From: Eva V. <Eva...@ms...> - 2009-10-19 21:10:57
|
Hi, I'd like to save an image in high resolution for a poster. The requested size is 20" by 30". I calculated that it would correspond to a 6000 x 9000 pixel image. How can I create such a large ray traced image without crashing the computer? Many thanks in advance for the help. Best, - Eva |
From: rgb <rg...@el...> - 2009-10-19 23:28:24
|
Large format prints are not usually printed at the same resolution as normally-sized images. This compensates for the distance the viewer is at to see the image. If a professional printer is doing the work ask them what resolution they need. Rich Eva Vanamee wrote: > Hi, > > I'd like to save an image in high resolution for a poster. > The requested size is 20" by 30". I calculated that it would correspond > to a 6000 x 9000 pixel image. > How can I create such a large ray traced image without crashing the > computer? > Many thanks in advance for the help. > > |
From: Roger R. <rro...@co...> - 2009-10-20 03:45:30
|
For photographs, 180 dpi is often sufficient for large prints. For diagrams, which are less complex, you might even get by with less, maybe even 120 dpi. You could try rendering a portion of your image at that resolution (e.g. 540 x 540 for a 3" square) and see how it holds up at a normal viewing distance. Cheers. rgb wrote: > Large format prints are not usually printed at the same resolution as > normally-sized images. This compensates for the distance the viewer is > at to see the image. If a professional printer is doing the work ask > them what resolution they need. > > Rich > > Eva Vanamee wrote: > >> Hi, >> >> I'd like to save an image in high resolution for a poster. >> The requested size is 20" by 30". I calculated that it would correspond >> to a 6000 x 9000 pixel image. >> How can I create such a large ray traced image without crashing the >> computer? >> Many thanks in advance for the help. >> >> >> > > > ------------------------------------------------------------------------------ > Come build with us! The BlackBerry(R) Developer Conference in SF, CA > is the only developer event you need to attend this year. Jumpstart your > developing skills, take BlackBerry mobile applications to market and stay > ahead of the curve. Join us from November 9 - 12, 2009. Register now! > http://p.sf.net/sfu/devconference > _______________________________________________ > PyMOL-users mailing list (PyM...@li...) > Info Page: https://lists.sourceforge.net/lists/listinfo/pymol-users > Archives: http://www.mail-archive.com/pym...@li... > -- ------------------------------------------------------------------------ Roger S. Rowlett Professor Colgate University Presidential Scholar Department of Chemistry Colgate University 13 Oak Drive Hamilton, NY 13346 tel: (315)-228-7245 ofc: (315)-228-7395 fax: (315)-228-7935 email: rro...@ma... |
From: Thomas S. <ts...@ex...> - 2009-10-21 22:09:34
|
Here's a crazy idea: if someone out there were clever at both python and manipulating orientation matrices, I would bet that a "scene" could be quartered or cut into eighths and "translated" such that each portion filled the viewport for rendering; then the individual images could be spliced back together in one's favorite image handling program a la panoramas in photography.... Is this way too complex to be bothered with? I suspect parallax may be a problem... -Tom -----Original Message----- From: Eva Vanamee [mailto:Eva...@ms...] Sent: Monday, October 19, 2009 1:51 PM To: pym...@li... Subject: [PyMOL] Saving high resolution images Hi, I'd like to save an image in high resolution for a poster. The requested size is 20" by 30". I calculated that it would correspond to a 6000 x 9000 pixel image. How can I create such a large ray traced image without crashing the computer? Many thanks in advance for the help. Best, - Eva ------------------------------------------------------------------------ ------ Come build with us! The BlackBerry(R) Developer Conference in SF, CA is the only developer event you need to attend this year. Jumpstart your developing skills, take BlackBerry mobile applications to market and stay ahead of the curve. Join us from November 9 - 12, 2009. Register now! http://p.sf.net/sfu/devconference _______________________________________________ PyMOL-users mailing list (PyM...@li...) Info Page: https://lists.sourceforge.net/lists/listinfo/pymol-users Archives: http://www.mail-archive.com/pym...@li... This email (including any attachments) may contain material that is confidential and privileged and is for the sole use of the intended recipient. Any review, reliance or distribution by others or forwarding without express permission is strictly prohibited. If you are not the intended recipient, please contact the sender and delete all copies. Exelixis, Inc. reserves the right, to the extent and under circumstances permitted by applicable law, to retain, monitor and intercept e-mail messages to and from its systems. |
From: Tsjerk W. <ts...@gm...> - 2009-10-22 18:44:43
|
Hi Thomas, The viewport is not important for rendering. You can render at whatever resolution/dimensions you want with whatever viewport. You can even make a panorama using a wide angle lens if you want to have something for on your wall ;) Cheers, Tsjerk On Wed, Oct 21, 2009 at 11:43 PM, Thomas Stout <ts...@ex...> wrote: > > > Here's a crazy idea: if someone out there were clever at both python > and manipulating orientation matrices, I would bet that a "scene" could > be quartered or cut into eighths and "translated" such that each portion > filled the viewport for rendering; then the individual images could be > spliced back together in one's favorite image handling program a la > panoramas in photography.... Is this way too complex to be bothered > with? I suspect parallax may be a problem... > > -Tom > > > > -----Original Message----- > From: Eva Vanamee [mailto:Eva...@ms...] > Sent: Monday, October 19, 2009 1:51 PM > To: pym...@li... > Subject: [PyMOL] Saving high resolution images > > Hi, > > I'd like to save an image in high resolution for a poster. > The requested size is 20" by 30". I calculated that it would correspond > to a 6000 x 9000 pixel image. > How can I create such a large ray traced image without crashing the > computer? > Many thanks in advance for the help. > > Best, > > - Eva > > > ------------------------------------------------------------------------ > ------ > Come build with us! The BlackBerry(R) Developer Conference in SF, CA is > the only developer event you need to attend this year. Jumpstart your > developing skills, take BlackBerry mobile applications to market and > stay ahead of the curve. Join us from November 9 - 12, 2009. Register > now! > http://p.sf.net/sfu/devconference > _______________________________________________ > PyMOL-users mailing list (PyM...@li...) > Info Page: https://lists.sourceforge.net/lists/listinfo/pymol-users > Archives: http://www.mail-archive.com/pym...@li... > This email (including any attachments) may contain material > that is confidential and privileged and is for the sole use of > the intended recipient. Any review, reliance or distribution by > others or forwarding without express permission is strictly > prohibited. If you are not the intended recipient, please > contact the sender and delete all copies. > Exelixis, Inc. reserves the right, to the extent and under > circumstances permitted by applicable law, to retain, monitor > and intercept e-mail messages to and from its systems. > > > ------------------------------------------------------------------------------ > Come build with us! The BlackBerry(R) Developer Conference in SF, CA > is the only developer event you need to attend this year. Jumpstart your > developing skills, take BlackBerry mobile applications to market and stay > ahead of the curve. Join us from November 9 - 12, 2009. Register now! > http://p.sf.net/sfu/devconference > _______________________________________________ > PyMOL-users mailing list (PyM...@li...) > Info Page: https://lists.sourceforge.net/lists/listinfo/pymol-users > Archives: http://www.mail-archive.com/pym...@li... > -- Tsjerk A. Wassenaar, Ph.D. Junior UD (post-doc) Biomolecular NMR, Bijvoet Center Utrecht University Padualaan 8 3584 CH Utrecht The Netherlands P: +31-30-2539931 F: +31-30-2537623 |
From: Thomas S. <ts...@ex...> - 2009-10-22 19:35:14
|
But isn't it true that only the objects that are visible in the viewport are what are written to the rendered image file? I was proposing rendering a poster-sized image in "tiles" and stitching them back together post facto to create a very large, high resolution image. something like: ----------------------- | | | | | | | render 1 | render 2 | | | | | | | |---------------------- | | | | | | | render 3 | render 4 | | | | | | | ----------------------- I feel like I'm missing something important here! -Tom -----Original Message----- From: Tsjerk Wassenaar [mailto:ts...@gm...] Sent: Thursday, October 22, 2009 11:45 AM To: Thomas Stout Cc: pym...@li... Subject: Re: [PyMOL] Saving high resolution images Hi Thomas, The viewport is not important for rendering. You can render at whatever resolution/dimensions you want with whatever viewport. You can even make a panorama using a wide angle lens if you want to have something for on your wall ;) Cheers, Tsjerk On Wed, Oct 21, 2009 at 11:43 PM, Thomas Stout <ts...@ex...> wrote: > > > Here's a crazy idea: if someone out there were clever at both python > and manipulating orientation matrices, I would bet that a "scene" > could be quartered or cut into eighths and "translated" such that each > portion filled the viewport for rendering; then the individual images > could be spliced back together in one's favorite image handling > program a la panoramas in photography.... Is this way too complex to > be bothered with? I suspect parallax may be a problem... > > -Tom > > > > -----Original Message----- > From: Eva Vanamee [mailto:Eva...@ms...] > Sent: Monday, October 19, 2009 1:51 PM > To: pym...@li... > Subject: [PyMOL] Saving high resolution images > > Hi, > > I'd like to save an image in high resolution for a poster. > The requested size is 20" by 30". I calculated that it would > correspond to a 6000 x 9000 pixel image. > How can I create such a large ray traced image without crashing the > computer? > Many thanks in advance for the help. > > Best, > > - Eva > > > ---------------------------------------------------------------------- > -- > ------ > Come build with us! The BlackBerry(R) Developer Conference in SF, CA > is the only developer event you need to attend this year. Jumpstart > your developing skills, take BlackBerry mobile applications to market > and stay ahead of the curve. Join us from November 9 - 12, 2009. > Register now! > http://p.sf.net/sfu/devconference > _______________________________________________ > PyMOL-users mailing list (PyM...@li...) > Info Page: https://lists.sourceforge.net/lists/listinfo/pymol-users > Archives: > http://www.mail-archive.com/pym...@li... > This email (including any attachments) may contain material that is > confidential and privileged and is for the sole use of the intended > recipient. Any review, reliance or distribution by others or > forwarding without express permission is strictly prohibited. If you > are not the intended recipient, please contact the sender and delete > all copies. > Exelixis, Inc. reserves the right, to the extent and under > circumstances permitted by applicable law, to retain, monitor and > intercept e-mail messages to and from its systems. > > > ---------------------------------------------------------------------- > -------- Come build with us! The BlackBerry(R) Developer Conference in > SF, CA is the only developer event you need to attend this year. > Jumpstart your developing skills, take BlackBerry mobile applications > to market and stay ahead of the curve. Join us from November 9 - 12, > 2009. Register now! > http://p.sf.net/sfu/devconference > _______________________________________________ > PyMOL-users mailing list (PyM...@li...) > Info Page: https://lists.sourceforge.net/lists/listinfo/pymol-users > Archives: > http://www.mail-archive.com/pym...@li... > -- Tsjerk A. Wassenaar, Ph.D. Junior UD (post-doc) Biomolecular NMR, Bijvoet Center Utrecht University Padualaan 8 3584 CH Utrecht The Netherlands P: +31-30-2539931 F: +31-30-2537623 This email (including any attachments) may contain material that is confidential and privileged and is for the sole use of the intended recipient. Any review, reliance or distribution by others or forwarding without express permission is strictly prohibited. If you are not the intended recipient, please contact the sender and delete all copies. Exelixis, Inc. reserves the right, to the extent and under circumstances permitted by applicable law, to retain, monitor and intercept e-mail messages to and from its systems. |
From: Tsjerk W. <ts...@gm...> - 2009-10-23 09:28:00
|
Hi Thomas, You can also zoom out to get everything in view. You can also change the field of view. And then you can ray just the way you want, based on what you have in sight, in as high a resolution you want. Cheers, Tsjerk On Thu, Oct 22, 2009 at 9:35 PM, Thomas Stout <ts...@ex...> wrote: > > But isn't it true that only the objects that are visible in the viewport are what are written to the rendered image file? I was proposing rendering a poster-sized image in "tiles" and stitching them back together post facto to create a very large, high resolution image. > > something like: > ----------------------- > | | | > | | | > | render 1 | render 2 | > | | | > | | | > |---------------------- > | | | > | | | > | render 3 | render 4 | > | | | > | | | > ----------------------- > > I feel like I'm missing something important here! > -Tom > > -----Original Message----- > From: Tsjerk Wassenaar [mailto:ts...@gm...] > Sent: Thursday, October 22, 2009 11:45 AM > To: Thomas Stout > Cc: pym...@li... > Subject: Re: [PyMOL] Saving high resolution images > > Hi Thomas, > > The viewport is not important for rendering. You can render at whatever resolution/dimensions you want with whatever viewport. You can even make a panorama using a wide angle lens if you want to have something for on your wall ;) > > Cheers, > > Tsjerk > > On Wed, Oct 21, 2009 at 11:43 PM, Thomas Stout <ts...@ex...> wrote: >> >> >> Here's a crazy idea: if someone out there were clever at both python >> and manipulating orientation matrices, I would bet that a "scene" >> could be quartered or cut into eighths and "translated" such that each >> portion filled the viewport for rendering; then the individual images >> could be spliced back together in one's favorite image handling >> program a la panoramas in photography.... Is this way too complex to >> be bothered with? I suspect parallax may be a problem... >> >> -Tom >> >> >> >> -----Original Message----- >> From: Eva Vanamee [mailto:Eva...@ms...] >> Sent: Monday, October 19, 2009 1:51 PM >> To: pym...@li... >> Subject: [PyMOL] Saving high resolution images >> >> Hi, >> >> I'd like to save an image in high resolution for a poster. >> The requested size is 20" by 30". I calculated that it would >> correspond to a 6000 x 9000 pixel image. >> How can I create such a large ray traced image without crashing the >> computer? >> Many thanks in advance for the help. >> >> Best, >> >> - Eva >> >> >> ---------------------------------------------------------------------- >> -- >> ------ >> Come build with us! The BlackBerry(R) Developer Conference in SF, CA >> is the only developer event you need to attend this year. Jumpstart >> your developing skills, take BlackBerry mobile applications to market >> and stay ahead of the curve. Join us from November 9 - 12, 2009. >> Register now! >> http://p.sf.net/sfu/devconference >> _______________________________________________ >> PyMOL-users mailing list (PyM...@li...) >> Info Page: https://lists.sourceforge.net/lists/listinfo/pymol-users >> Archives: >> http://www.mail-archive.com/pym...@li... >> This email (including any attachments) may contain material that is >> confidential and privileged and is for the sole use of the intended >> recipient. Any review, reliance or distribution by others or >> forwarding without express permission is strictly prohibited. If you >> are not the intended recipient, please contact the sender and delete >> all copies. >> Exelixis, Inc. reserves the right, to the extent and under >> circumstances permitted by applicable law, to retain, monitor and >> intercept e-mail messages to and from its systems. >> >> >> ---------------------------------------------------------------------- >> -------- Come build with us! The BlackBerry(R) Developer Conference in >> SF, CA is the only developer event you need to attend this year. >> Jumpstart your developing skills, take BlackBerry mobile applications >> to market and stay ahead of the curve. Join us from November 9 - 12, >> 2009. Register now! >> http://p.sf.net/sfu/devconference >> _______________________________________________ >> PyMOL-users mailing list (PyM...@li...) >> Info Page: https://lists.sourceforge.net/lists/listinfo/pymol-users >> Archives: >> http://www.mail-archive.com/pym...@li... >> > > > > -- > Tsjerk A. Wassenaar, Ph.D. > Junior UD (post-doc) > Biomolecular NMR, Bijvoet Center > Utrecht University > Padualaan 8 > 3584 CH Utrecht > The Netherlands > P: +31-30-2539931 > F: +31-30-2537623 > This email (including any attachments) may contain material > that is confidential and privileged and is for the sole use of > the intended recipient. Any review, reliance or distribution by > others or forwarding without express permission is strictly > prohibited. If you are not the intended recipient, please > contact the sender and delete all copies. > Exelixis, Inc. reserves the right, to the extent and under > circumstances permitted by applicable law, to retain, monitor > and intercept e-mail messages to and from its systems. > > -- Tsjerk A. Wassenaar, Ph.D. Junior UD (post-doc) Biomolecular NMR, Bijvoet Center Utrecht University Padualaan 8 3584 CH Utrecht The Netherlands P: +31-30-2539931 F: +31-30-2537623 |