reacTIVision Activity
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Activity for reacTIVision
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dantaeyoung posted a comment on discussion reacTIVision User Forum
Hi mark - thanks! If you're getting errors when installing, I'd love to know and help. Which operating system are you working off of?
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isacco pavanelli posted a comment on discussion reacTIVision User Forum
do you run the version 1.5.1 without issues? on my M1 I had to build the version 1.6 to make it run
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you are welcome, glad to be helpful!
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mark posted a comment on discussion reacTIVision User Forum
Thank you thank you thank you!!!!!!!!!!
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I have it running on an M2.
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How interesting!! unfortunately I don't have the skill to (compile?) it, but it looks like you have done a great job here. I would love to see where this goes if you continue with it. I also love Reactivison.
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Hi everyone, As someone who has deeply loved reacTIVision, I thought I'd share a reacTIVision replacement that uses AprilTags: https://github.com/dantaeyoung/AprilTagVision AprilTags detection is robust, quicker, and the tags can be much smaller (about half the size). AprilTagVision sends messages with the same protocol (TUIO 1.1, UDP over port 3333), so it can be used as a drop-in replacement for reacTIVision. This is the first version; if you have any issues or suggestions or pull requests, please...
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hi, FYI, with version 1.6 I managed to work with small fiducials. I'm working on mac OS 11 and I compiled reactivision 1.6 on X code (not sure how I succeed because I don't know anything of X code and C++ 😅). The only bug I couldn't fix is that reactivision opens showing only one quarter of the screen But you can easily go around it by putting "full screen mode" ON and OFF again
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Janussaire posted a comment on discussion reacTIVision User Forum
Hi Blaise, Did you have an answer ? I try to change fiducial recognition for the small one on Mac OS with Reactivision 1.5.1 with no success. I used : <fiducial engine="amoeba" tree="small.trees"> in reacTIVIsion.xml Any help ? Thanks in advance, Jean</fiducial>
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Antonio posted a comment on discussion reacTIVision User Forum
I try to open the program on a Windows 10 x64-bit computer, the black tab opens and then closes. I'm trying to do it on a friend's computer which also has Windows 10 x64-bit and it does open on this one. I don't know if it's a configuration issue or something, the drivers are updated on both computers and they are trying to open the same version of reactTIVision
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Hi have the same problem... I need help!
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fred posted a comment on discussion reacTIVision User Forum
Hello. When I try to open the application, the command prompt appears briefly,then disappears. I can't try anything. My computer is running on WINDOWS 10 64 bit. I try to run the file reacTIVision.exe which is stored in my downloads folder. Does the application install in WINDOWS, or do we only use the application with a command prompt?
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Marie Spiel posted a comment on discussion reacTIVision User Forum
hello! I have the same issue, did you mamage to fix it? If so, how did you do it?
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hello! I am working on a project using reacTIVision 1.5.1 in max msp, however the camera I'm using is flipped horizontally and I don't know how to flip it back. Does anyone have any suggestions? Help would be much appreciated. Thanks, Marie
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I discovered that if you put it full screen, you can have the full view. Afterwards, if you disable the full screen it remains full. The fullscreen option can be triggered wth the F1 key, so the trick is pressing F1 twice when opening reactivision.
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Hi, I had the same problem and I discovered that if you put it full screen, you can have the full view. Afterwards, if you disable the full screen it remains full. The fullscreen option can be triggered wth the F1 key, so the trick is pressing F1 twice when opening reactivision.
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aite eboigbe posted a comment on discussion reacTIVision User Forum
5 fps? must be a software issue. im not using any infared cameras, just a go pro hero 4
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Aite, can you give me some info about the camera you are using? I was currently using a ps3Eye but it also doesn't work on Macbook M1.. I haven't been able to find any working driver yet. I'm struggling a bit to find a infrared usb camera. I tried with one of the ELP camera recommended by Martin but it works only at 5 FPS... not sure why.
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Hey isacco, i tried to build from the Xcode project but i got a lot of bugs that i couldn't really understand. However, this fullscreen hack is really useful to me and my final project. I'll try to keep following to see if i can help
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Update: not sure if you already knew that but I found a way to view the reactivision window without the zoom/crop issue. Just follow these steps: - open reactivision - press F1 key to toggle the fullscreen mode --> the image now should be fullscreen but not cropped/zoomed anymore - press F1 again --> the image should be in a window like when you opened but still not cropped/zoomed Alternatively you can set to "true" the "fullscreen" option on the "reactivision.xml" file. Be aware that this doesn't...
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Update: not sure if you already knew that but I discovered that, but I found a way to view the reactivision window without the zoom/crop issue: follow these steps: - open reactivision - press F1 key to togge the fullscreen mode --> the image now should be fullscreen but not cropped/zoomed anymore - press F1 again --> the image should be in a window like when you opened but still not cropped/zoomed Alternatively you can set to "true" the "fullscreen" option on the "reactivision.xml" file. Be aware...
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hello Aite, I tried to look into the source code but, so far, I didn't succeed in building a functioning version of reactivision. Did you ever try to build the application from Xcode? Any feedback about it?
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Interesting. I guess this is good news in a sense
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Well, I don't think so because also another user, Rene, is experiencing the same issue on an Intel i9 processor. See this thread: https://sourceforge.net/p/reactivision/discussion/user/thread/4daa3692ef/
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Hi Rene, just wanted to let you know that I finally got a new Macbook and now I'm experiencing the same issue 😳. I was wondering if you ever managed to fix it. I tried modifying options on the camera.xml file but nothing seems to change. It looks like the application doesn't get info from the camera.xml file. Do you have the same impression?
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yup i wonder if it has something to do with the new image processing on the m1 macs
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Ok, now I'm testing with the built-in camera and I understand what you mean. The image is cropped. However I noticed that, regardless to what I see on the screen, reactivision is working correctly on the actual camera field of view. But, you are right.. this needs to be fixed
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Wow man! You are a f*n genius! It works! I'm so happy! Just hope it's stable. I'll make some tests. Than I'm gonna order the camera and dig into its setup
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Im not sure if this helps but i had success with the TUIOClient by running Max with rosetta rather than the universal binary.
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Hello Aite, I still have to reach that point. For the moment I'm still working with the TUIO simulator and I'm not able to get any TUIO signal into Max ðŸ˜... I'll let you know if I'll experience any issue with the camera.
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This is incredibly useful for me. I have a m1 Air and have been going through some issues, specifically the bug relating to the interface zooming and cropping the frame!
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Hello, here some updates on this troubleshooting activity: I managed to open the TUIO client source code with Xcode 13.1. I realized that there are a few errors that prevent it from working fine with MAC OS 11.6 + M1 processor: 1) the build specification is referred to a 32 bit achitecture. --> This problem is easilly fixed by changing the target achitecture to 64 bit Apple Silicon 2) some part of the code refer to a file called "macho-prefix.pch" which is not found because the directory that should...
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Hello, I bought a Macbook pro with M1 processor running MAC OS 11.6 (Big Sur). I need to use reactivision with Max MSP but the TUIO client is not working. I tried with pure data and everything works fine. But with Max no way. Does anyone have any suggestions? Thanks!
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ce muth posted a comment on discussion reacTIVision User Forum
Hi, The reactivision window on my mac only shows 1/4 of the camera view (the bottom left one). The tracking happens on the entire camera vision but the vision on my laptop seem to be zoomed in I don't know how to fix it, even when I restart my laptop it doesn't go back toe the original vision
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Hi Rene, thanks for your feedback. No solution unfortunatelly. At the moment I don't have a Macook with Big Sur. I'm still working on an old Macbook with OS 10.8. I never replaced it because of compatibility issues but now it's very old and I need to find a solution. The only thing that I can suggest is to try running Reactavision with a different camera and check if this issue persists... if not the problem is maybe related to that specific camera. But I guess you already tried something simila...
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Rene posted a comment on discussion reacTIVision User Forum
Hello Isacco, No, my processor is Intel Core I9 (2.3GHz). I don't have the M1 chip. I failed to get Reactivision to work properly. If you have a solution, I'm interested. With my Mac I use the Chinese LarmTek Full HD Camera which works great with Big Sur (purchased from Amazon). Regards.
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Hello Rene, I was planning to buy a new Macbook pro. Did you manage to run reactivision on a Macbook with M1 processor? If so, which camera are you using? Thanks! regards
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Hello, I'd like to buy a new Macbook Pro but I was wondering if is there any chance to make reacTIVision work with the new M1 processors. Have you run any compatibility test? And what about the compatibility of the OV2710 camera on these new Macbooks? Was any test performed? Thanks! Isacco
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Thank you again for your answer. There is no error message and no open console on mac when we double-click on the application (I don't know how to print a trace on the console). The configuration options can not solve the problem. I'm running out of ideas ...
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Stefan posted a comment on discussion reacTIVision User Forum
are there any error messages in the console? if i remember correctly maybe the config parsing does create some output .. have you checked the configuration options inside the GUI? have a look at the shortcuts / reademe at https://github.com/mkalten/reacTIVision#application-handling as i have no testsetup running here and have no current project in this i can't help you on this in any other way.... sorry..
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Thanks, but it doesn't work: neither with version 1.5.1, nor with version 1.6 ... I am working on a Mac computer.
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Thanks, but it doesn't work: neither with version 1.5.1, nor with version 1.6 ...
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Bordille! (curse from the south of France) With MacOs Big Sur, the displayed camera image is not correct, as in the picture. On the right, the normal image given by Photo Booth and on the left, the image (the same camera and the same hand at the same place) by Reactivision: it is off-center and magnified. Is there a setting in Reactivision or something to do to correct this?
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hello Rene, i think there is a camera setting to invert the camera image. but i did not find it. https://github.com/mkalten/reacTIVision/blob/master/macosx/camera.xml#L4 you can try to add flip_h="false" flip_v="false" in the <capture tag. i found this in my notes for the multicam experiment ( https://github.com/mkalten/reacTIVision/issues/29 ).. but do not remember if this is also available in the default branch.. sunny greetings stefan
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hello Hassan, have you read the project website and repository readme? http://reactivision.sourceforge.net/ https://github.com/mkalten/reacTIVision that should get you started. sunny greetings stefan
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hello Rene, i think there is a camera setting to invert the camera image. but i did not find it. https://github.com/mkalten/reacTIVision/blob/master/macosx/camera.xml#L4 you can try to add flip_h="false" flip_v="false" in the <capture tag. i found this in my notes for the multicam experiment (https://github.com/mkalten/reacTIVision/issues/29).. but do not remember if this is also available in the default branch.. sunny greetings stefan
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Hi Bjørn, if i remember correctly i think there is no limit in the reacTIVision software - the limit is more a physical: how much fiducials can you get on your surface and have enough space between them and enough resolution to distinguish them?! sunny greetings stefan
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hello Frank, in 2017 i experimented with reacTIVision a lot - and my feeling was that the sw is not as easy with high resolutions - it was designed way back when there was no such high-resolution cams available.. i don't excactly remember - but you coud try and dig in the code of the multicam experiment - as this needs high pixel-counts.... : https://github.com/mkalten/reacTIVision/pull/30 in my experiments i used a logitech C920 FullHD and /or https://www.kurokesu.com/shop/CAMUSB1 (also FullHD)...
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DeadPixelSociety posted a comment on discussion reacTIVision User Forum
Nice spam. Clap. Clap. On 8/8/20 9:36 AM, brad cit wrote: I also faced the same cctv camera interlacing problem. I thought it would be solve if I reinstall the cctv software . But after uninstall when I reinstall the software at that time cctv installation https://www.uaetechnician.com/CCTV-Installation.html failed pronlem. I was so frustrated with that problem. cctv camera interlacing problem https://sourceforge.net/p/reactivision/discussion/user/thread/651e9c61/?limit=25#6cf4 Sent from sourceforge.net...
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brad cit posted a comment on discussion reacTIVision User Forum
I also faced the same cctv camera interlacing problem. I thought it would be solve if I reinstall the cctv software . But after uninstall when I reinstall the software at that time cctv installation failed pronlem. I was so frustrated with that problem.
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Ahmed Elabbasy posted a comment on discussion reacTIVision User Forum
i have a touch dispaly moniter I have a touch screen display and a Windows operating system I am a Python programmer and I can't find useful content for how to start tracking objects and touching on the screen And pytuio library has errors. Can you advise me what to do?
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Frank Wolter modified a comment on discussion reacTIVision User Forum
HI, I have compiled Reactivision on a RASPI 4 32Bit System. The maximum resolution I can get is 1944x928 at 30-31 FPS. Every higher Resolution hangs the system. Do I have to compile it on a 64Bit System to enhance the resolution or are there other tricks to be done? By the way: The HQ cam is a rolling shutter cam and is not really good for this application. Thanks for your help Frank
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HI, I have compiled Reactivision on a RASPI 4 32Bit System. The maximum resolution I can get is 1944x928 at 30-31 FPS. Every higher Resolution hangs the system. Do I have to compile it on a 64Bit System to enhance the resolution or are there other tricks to be done? Thanks for your help Frank
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Bjørn Dam Larsen posted a comment on discussion reacTIVision User Forum
Hey, just a simple question, I would like to know if there's a limit to how many fiducials can be tracked simultaneously? - In the maxpatch 'tuiodispatcher' (TUIO client) there's 16 instances. Is that the limit?, or is it possible to track all fiducials at once (all 216 ?) - not that its something I want to do, I woul just like to know if there's a limit ? Bjørn Dam Larsen
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The compiled version of Reactivision does not work on Windows X64, nor does TUIOClient with Pure Data. I think the author has abandoned the users of the software. Pity...
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Hello, I noted that Reactivision 1.5.1 compiled for Mac gives a reverse image of the figures, as if the camera was upside down. While the version compiled for Windows gives a correct image (that of the Photo application, for example). It is very problematic for me who works on both systems. Do you know how to reverse image on Mac in the settings (xml files) or in the code? Thanks for your advices.
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Hassan Zaheer posted a comment on discussion reacTIVision User Forum
I got it. Yeah it will be great if you can share the code with me, it will be of much help. Thanks.
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I got it. Yeah it will be great if you can share the code with me, it will be of much help. Thanks.
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Rutger posted a comment on discussion reacTIVision User Forum
It's been a while ago since we made the puzzle, but we told unity that if a certain marker was above X or Y, it would turn on or off. That was easiest way we could do it since we aren't that good with coding. Op di 14 jan. 2020 01:58 schreef Hassan Zaheer rajahsn24@users.sourceforge.net: Hi Rutger Can you please explain how you used reactIVision for a puzzle game ? I am trying to do it for a puzzle game too and need a starting approach. Thanks Question regarding markers in Unity (remaining active...
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Also, we made it activate certain things if a certain combination (we couldn't make it be in a specific combination, that which markers were needed) was made with the markers. Hope this helps, if you need the code I'll mail it to you when I can. Op di 14 jan. 2020 08:07 schreef Rutger Wiechers <wiechers.rutger@gmail.com : It's been a while ago since we made the puzzle, but we told unity that if a certain marker was above X or Y, it would turn on or off. That was easiest way we could do it since we...
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Hi Rutger Can you please explain how you used reactIVision for a puzzle game ? I am trying to do it for a puzzle game too and need a starting approach. Thanks
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Hi Rutger Can you please explain how you used reactIVision for a puzzle game ? I am trying to do it for a puzzle game too and need a starting approach. Thanks
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Hi I am doing a research seminar on how we can use NUI in Educational games, I narrowed down and chose TUI for a puzzle game named "Pentomino". I want to mark Pentomino blocks with fiducial markers, so that I have the haptic(tangible) version along with digital version of pentomino on a table top. I read about reactIVision and it seemed good to go with. I need a starting approach/guide for how to proceed with it. It will be much of help. Thanks
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Jess Shannon posted a comment on discussion reacTIVision User Forum
Great thank you! On 9 Jan 2020, at 19:08, DeadPixelSociety ddpxl@users.sourceforge.net wrote:  Sure, it's essentially the same. If your projector emits IR noise (which it normally doesn't) a IR filter should resolve that. The main reason why it's better to project from below is: - no hand shadows - nothing in the way of seeing the markers (hands) On 1/9/20 4:59 PM, Jess Shannon wrote: I would like to be able to track fiducial markers on the top of objects on a solid table, and then project over...
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Sure, it's essentially the same. If your projector emits IR noise (which it normally doesn't) a IR filter should resolve that. The main reason why it's better to project from below is: - no hand shadows - nothing in the way of seeing the markers (hands) On 1/9/20 4:59 PM, Jess Shannon wrote: I would like to be able to track fiducial markers on the top of objects on a solid table, and then project over them also from above. With a projector and camera mounted on the ceiling. Has anyone had success...
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I would like to be able to track fiducial markers on the top of objects on a solid table, and then project over them also from above. With a projector and camera mounted on the ceiling. Has anyone had success with this configuration? I'm not sure if the projected image might interfere with the markers, or should adding an infrared filter resolve that?
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Fernand Dutilleux posted a comment on discussion reacTIVision User Forum
Yes, it run on P5 3+
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Thomas Laubach posted a comment on discussion reacTIVision User Forum
Hi to All, I am still interested in help (see above). It would be cool if we could give our students an opportunity to do something great with SUR40 and fiducials. Best Regards, Thomas
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blaise posted a comment on discussion reacTIVision User Forum
Hi I installed http://prdownloads.sourceforge.net/reactivision/reactivision_1.5.1-1_amd64.deb on a debian system. It"s ok with the default fiducials: I can see the green numbers on each default fiducial when put under the cam, but I'ld like to use the mini set of fiducials. I updated the reacTIVision.xml file with this line: <fiducial engine="amoeba" tree="mini.trees"></fiducial> or this one: <fiducial amoeba="mini"></fiducial> But it seems reactivision can't detect these mini fiducials. Is there...
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Dear All, I am referring to my post from yesterday. In the meantime I have successfully compiled and run reacTIVision 1.6. It displays a window, but still complains about missing system/dc1394 cameras. Touch functionality is available and works, albeit slowly. If an external monitor is connected to the SUR40, the internal monitor image may only be doubled, but not expanded, otherwise the touch functionality is disturbed. I would still like to use fiducial tracking from within Processing. What else...
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Dear All, I am trying to use the ReacTIVision 1.5.1 framework from within Processing 3.5.3 on the Samsung SUR40 table under Ubuntu Linux 18.04. Successfully installed: Ubuntu 18.04 LTS Processing 3.5.3 + TUIO 1.1 ReacTIVision 1.5.1 libjpeg-turbo-official-2.0.2 libjpeg-turbo8 libSDL2-2.0 libdc1394-22 Observations: When I execute reacTIVision from the shell, a Windows pops up with the hint "No camera found!". At the shell I obtain the lines "no DC1394 camera found, no V4Linux2 devices found, render:...
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Hi im working on a project where I am using the Reactivison TUIO client to send OSC for fiducial markers to Max Msp. I know how to get around using an external camera source, simply by changing the camera id to "1" in camera.xml - I thought same solution would go with a Kinect Camera, turns out I can't make the TUIO client work with a Kinect camera by editing the camera.xml file ???!!!???!!! have anyone had any luck with this??????
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Yi-Shiuan, He posted a comment on discussion reacTIVision User Forum
Hello, I want to improve the frame rate with my OV2710 camera, so I enabled the MJPEG compressed image format in reacTIVision 1.5 use the compress=true option. But the vision of my camera was shrink. See pictures attacted, I can see fiducial markers on the wall with camera setting： <capture width="1280" format="mjpeg" fps="60" height="720"></capture> while I enabled the MJPEG compressed, I can't see the fiducial markers. <capture width="1280" format="mjpeg" compress="true" fps="60" height="720"></capture>...
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EDIT: A classmate fixed it for us! Hi there! For a puzzle game we're making we use the amoebe markers in Unity. When the markers are above the Y-axis, they are activated. We use a light inside a puzzle box to have make the markers viewable for the camera. Thing is, they don't deactivate when the they are unseen and remain active until they are seen below the Y-axis. Now, I'm a absolute 0 at coding and was hoping somebody here might have a awnser to our question; How can we get the Markers to be deactive...
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Hi there! For a puzzle game we're making we use the amoebe markers in Unity. When the markers are above the Y-axis, they are activated. We use a light inside a puzzle box to have make the markers viewable for the camera. Thing is, they don't deactivate when the they are unseen and remain active until they are seen below the Y-axis. Now, I'm a absolute 0 at coding and was hoping somebody here might have a awnser to our question; How can we get the Markers to be deactive when they are unseen by the...
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Hello, reacTIVision is a great software that I use for several years, on Mac and PC. But recently my Mac System has been moved to Mac Os Mojave and the compiled version of reacTIVision 1.5.1 doesn't work with this system... It's a catastrophe for me! I managed to compile the program taking the reacTIVision 1.6 Master (I am not a computer scientist and it has been difficult to me!). But this new version doesn't work as well as the older version: it's impossible to go faster than 15 FPS while the previous...
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Yujie Tong posted a comment on discussion reacTIVision User Forum
Hello, I am trying to send the data from six cameras through six different UDP ports (port 3333 to 3338 ) to Unity ( Uniducial library). However, I can only get four cameras working reliably at the same time. I get this error in my output file of Unity: "A blocking operation was interrupted by a call to WASCancelBlockingCall". In Unity, the data from each camera is handeled by one receiver and one thread. Any suggestion or solution for solving this problem?
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Jon posted a comment on discussion reacTIVision User Forum
Got it to work. In case anyone else i searching, it happens in TuioServer.cpp
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Hello, I would like to send a extra number in the end of each TUIO message, but I can not find the spot where it is happening in the c++ files. Till now I was only able to add the number to the verbose output but not sending through the network. I am not familiar with c++ and having a hard time figuring out where the message information is gathered and the message is send. I appreciate any help :) Thanks!
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Eggermont Valentin posted a comment on discussion reacTIVision User Forum
Well, I've installed UV4L and i've managed to create a /dev/video0 file but reacTIVision still found no camera. I've tried to launch reacTIVision on command line and the monitor displayed the following message : "no DC1394 cameras found 1 V4Linux2 devices found Unable to map buffer 0. Unable to mmap buffers. could not initialize camera render: opengl" However, reactivision still starts by display a "No camera found" message.
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I didn't try with reactivision but maybe have a look at UV4L to get a proper /dev/video0 device. https://www.linux-projects.org/uv4l/ https://www.linux-projects.org/uv4l/ good luck On 13 Dec 2018, at 11:22, Eggermont Valentin valou-96@users.sourceforge.net wrote: Hello, As part of a project, I have to make a reactivision table with a PI camera for Raspberry. However, although my camera is well recognized by my raspberry, reacTIVision starts by displaying the following message: "No camera found!"...
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Hello, As part of a project, I have to make a reactivision table with a PI camera for Raspberry. However, although my camera is well recognized by my raspberry, reacTIVision starts by displaying the following message: "No camera found!" Here is the PI camera that I use: https://www.amazon.fr/gp/product/B0748KF97S/ref=oh_aui_detailpage_o00_s00?ie=UTF8&psc=1 Do you have any idea how I can use this camera with reacTIVision? I installed Raspbian as the operating system.
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Adam T Brumley posted a comment on discussion reacTIVision User Forum
Hi Brian, Are you able to share your patch?
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Anyone know how to do this?
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This works great for TRIGGERING sounds, although I'm trying to edit this patch so the sound/sample STOPS once the fiducial is removed from view of the camera. http://ooeevv.com/webwp/reactivision/
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Nic Robertson posted a comment on discussion reacTIVision User Forum
I'm trying to use a logitech C920 with reacTIVision on OSX 10.11.6 but after a while of 'starting camera' it says camera disconnected. I have tried modifying the camera.xml file but with no luck. my available devices are: no DC1394 cameras found no PS3Eye cameras found 2 AVFoundation cameras found: 0: FaceTime HD Camera (Built-in) format: YUYV (2vuy) 1: HD Pro Webcam C920 format: JPEG (dmb1) format: YUYV (yuvs) 2 MIDI out devices found: 2: to Max 1 3: to Max 2 Any ideas?
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Stuart Vallance posted a comment on discussion reacTIVision User Forum
Hi, I can't get the max/msp TuioClient external to load in Max 8, I have tried dropping it in all possible file path locations, and when the TuioExternal folder is in documents/library, all the other tuio Max Patcher example files will load in patcher (so path is correct) apart from the Tuio Client external. Is there any reason why it wouldn't create in this newest version of Max? Any help much appreciated, Stu
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Christina Antoinette Neofotistou modified a comment on discussion reacTIVision User Forum
Hi! Long time lurker, first time poster. I'm making a shadow puppet installation and reactivision with Midi out is a lifesaver! I can control the figure's X, Y and rotation which is all that's being done in actual shadow puppet theater. I'd love to use TUIO, for the increased range, but I can't due to my implementation. Instead I'm kind of stuck with very granular X/Y controls, from 0-127 as per the midi standard. Right now here's what's being output into my midi-parsing app: DATA1: 4 (I'm using...
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Hi! Long time lurker, first time poster. I'm making a shadow puppet installation and reactivision with Midi out is a lifesaver! I can control the figure's X, Y and rotation which is all that's being done in actual shadow puppet theater. I'd love to use TUIO, for the increased range, but I can't due to my implementation. Instead I'm kind of stuck with very granular X/Y controls, from 0-127 as per the midi standard. Right now here's what's being output into my midi-parsing app: DATA1: 4 (I'm using...
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Hi! Long time lurker, first time poster. I'm making a shadow puppet installation and reactivision with Midi out is a lifesaver! I can control the figure's X, Y and rotation which is all that's being done in actual shadow puppet theater. I'd love to use TUIO, for the increased range, but I can't due to my implementation. Instead I'm kind of stuck with very granular X/Y controls, from 0-127 as per the midi standard. Right now here's what's being output into my midi-parsing app: DATA1: 4 (I'm using...
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Hi! Long time lurker, first time poster. I'm making a shadow puppet installation and reactivision with Midi out is a lifesaver! I can control the figure's X, Y and rotation which is all that's being done in actual shadow puppet theater. I'd love to use TUIO, for the increased range, but I can't due to my implementation. Instead I'm kind of stuck with very granular X/Y controls, from 0-127 as per the midi standard. Right now here's what's being output into my midi-parsing app: DATA1: 4 (I'm using...
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Darrick McMurray posted a comment on discussion reacTIVision User Forum
Will TUIO run in Processing 3.4? https://www.tuio.org/?processing states "The current version 1.1.5 has been optimized to work with Processing 2.0....." Figure I should ask before trying for 10 days and giving up if it will not. _P.S. Does anyone have an example of a better/simpler TUIO Client Application that includes example code and GPL (free to use) graphics for square fiducials? I have researched the "TUIO Client Reference Implementations" from: https://www.tuio.org/?software but have yet to...
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Hey all! Just stumbled across the Vimeo Page! Great stuff. I think I have found what I need there, but if anyone has any additional reccomendations, feel free to let me know! https://vimeo.com/channels/reactivision/page:1
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Hey all! Just stumbled across the Vimeo Page! Great stuff. I think I have found what I need there, but if anyone has any additional reccomendations, feel free to let me know! https://vimeo.com/channels/reactivision/page:1
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Hey all! Super excited to start using reacTIVision here in the next few weeks for a college Senior Design Project in Engineering. I have done some independant research and think that a TUI running reacTIVision is the way to go for our project, but I need your help! I need to pitch this idea to my SD team, and to do that I need examples of this Software in action, and not just the Reactable. If any of you have completed projects using reacTIVision, I would love to see pictures/videos/descriptions...
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brian destel posted a comment on discussion reacTIVision User Forum
hi! i'm using reactvision with max 4live and ableton. i build a patch with the tuio client. it's working very nice. but after the fiducial 15 i can't receive midi signal in ableton... reactivion is ok. but the tuio client don't send the message in my patch... do you have an idea? thanks a lot and sorry for my english...
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joe buttler posted a comment on discussion reacTIVision User Forum
The links are very useful to me.
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Bálint Zsiga posted a comment on discussion reacTIVision User Forum
If anyone else is struggling to make the RPi camera work with reacTIVision 1.6, this solved my issue.
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Hi Prenic, You may have fixed the issue since then, but I succeded to build reacTIVision 1.6 with working camera window (with ELP USB camera) on RPi3 + Raspbian Stretch by installing the following packages form apt-get: libsdl2-dev, libdc1394-22-dev, libjpeg8-dev, libturbojpeg0-dev. The only issue I'm facing is that it doesn't recognise my pi camera. Did you have to do any extra to make that work? Thanks, Balint
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