Search Results for "optical" - Page 4
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Showing 212 open source projects for "optical"
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JPIV
Particle Image Velocimetry
JPIV is a platform independent, graphical stand-alone application for Particle Image Velocimetry (PIV) written in Java. PIV is an optical technique for measuring fluid flow velocities. JPIV moved to GitHub. Please visit us at: https://eguvep.github.io/jpiv/ -
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Five video classification methods
Code that accompanies my blog post outlining five video classification
...While this additional information provides us more to work with, it also requires different network architectures and, often, adds larger memory and computational demands.We won’t use any optical flow images. This reduces model complexity, training time, and a whole whack load of hyperparameters we don’t have to worry about. Every video will be subsampled down to 40 frames. So a 41-frame video and a 500-frame video will both be reduced to 40 frames, with the 500-frame video essentially being fast-forwarded. We won’t do much preprocessing. ... -
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FormScanner
FormScanner - Free OMR Software
FormScanner is an OMR (Optical Mark Recognition) software that automatically marks multiple-choice papers. FormScanner not bind you to use a default template of the form, but gives you the ability to use a custom template created from a simple scan of a blank form. The modules can be scanned as images with a simple scanner and processed with FormScanner software. -
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Devanagari OCR
Devanagari Optical Character Recognition, Annotation tool
The project has source code and data related to the following tools: 1. Optical Character Recognition. Recognize machine printed Devanagari with or without a dictionary. 2. Document Image Analysis. Automatic page segmentation of document images in multiple Indian languages. Identifies pictures, lines, and words in a document scanned at 300 dpi. 3. Multi-lingual annotation. An interface that has transilteration and a soft-keyboard using which multiple languages can be input. ... -
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CvMob is an Open Source tool to automatic visual analysis of human movement. The software calculates the optical flow to generate data about trajectory, velocity and acceleration using low-quality videos. For more informations, please visit our website: http://www.cvmob.ufba.br/
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.... ------------- Root-based simulator for ray tracing (ROBAST) is a non-sequential ray tracing program which utilizes the 3D geometry library in ROOT. Its function is very simple compared to Geant4 Optical, but much easier to use. ROBAST is designed for ROOT users who would like to simulate a cosmic-ray or gamma-ray telescope which requires only geometrical optics. Introductory document is available at http://arxiv.org/abs/1110.4448 (a full ROBAST paper is coming in 2015). An example of ROBAST application for Cherenkov telescopes http://arxiv.org/abs/1205.3968 http://arxiv.org/abs/1508.07803 Class reference documentation in HTML is available at http://robast.sourceforge.net
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FormRead
Free OMR - OCR web sofware based on javascript and PHP
https://formread.org FormRead is a completely free OMR (optical mark recognition) web software for scanning and grading user-filled, multiple choice forms. Create your formats with any of your office or drawing tools, scan them and parameterize their coordinates in an easy way. Once you have parameterized your form, you can print many of them, give it to your students/respondents, scan and recognize them with formread, and you can finally export the data in your preferred formats (excel, pdf, csv) -
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OCR Web based
OCR web based for Browser Firefox & PC
Optical Character Recognition in JS for Browser is based on ocrad.js. OCR for Browser is a free extension and You can use this application to extract text from any image you supply. Just upload your image files. OCR for Browser takes either a JPG, GIF, TIFF, BMP, PNG. ========= Get OCR for Android (Beta release) - https://play.google.com/store/apps/details? -
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cbrTekStraktor
an application to automatically extract text from comic books.
...It is based on the following 3 major algorithms - Binarization of color images (Niblak and other methods) - Connected components - K-Means clustering Apache Tesseract is used to perform Optical Character Recognition on the extracted text. A subsequent version of the application will integrate with translation software in order to provide automated translation of comic book texts and re-inserion of translated texts -
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Are Wide Binaries Optical
A series of programs that search for binaries in large star catalogs.
A series of programs that search for binaries in the UCAC4, URAT1 and Tycho star catalogs -
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OhodO
OhodO optical marks recogination
OhodO is optical marks recogination, written by python 3.6, opencv 3, tkinter. work with webcam of the laptop or usb webcam. -
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pyLuminous
python modules for modelling some optical systems.
This project is a collection of python modules for modelling various optical systems. It presently consists of pyFresnel and pyQW. pyFresnel models optical properties of dielectric layers and includes a thin film model (unlike the many other codes out there this can also handle uniaxial layers as long as the optical axis is aligned with the stack growth direction). pyQW models very simple (n-doped) quantum well structures and their intersubband transitions. -
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DVD Drive Repair
Restore your DVD (Optical) Drive if missing from Windows.
DVD Drive Repair is a useful application that allows you to restore your DVD (Optical) Drive if missing from Windows. In some instances, it can also help when certain applications do not recognize your drive; mostly when your computer encountered a hardware problem or a virus attack that prevents it from using the DVD Drive. -
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MieConScat is a GUI/Console program for generating MIE SCATtering data as a table of cross sections. It can generate scattering cross sections over specified angular ranges and total absorption cross sections. It was initially developed to aid work with optical particle counters (OPC) especially when CONverting data between cross section and diameter space. These methods are described in Rosenberg et al. 2012, Particle sizing calibration with refractive index correction for light scattering optical particle counters and impacts upon PCASP and CDP data collected during the Fennec campaign and CDP data collected during the Fennec campaign, http://www.atmos-meas-tech.net/5/1147/2012/amt-5-1147-2012.html
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tipp10 random Trainer
Tipp10 Trainer with random Chars.
A simple but effective Tipp10 Trainer with random Chars for growing Programmers and all who has to write complicated Text. Futures: - Predefined Lessions - Error Detection - Chars and Error Counter - Errors in % - Optical Metronome - TIP10.com Lession Export - ... some nice Options The Trainer itself is a plain HTML File with some JavaScript to run in any Browser you like - even an Android and IPhone. -
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PyVib2 is a program for analyzing vibrational motion and vibrational spectra. It is an open source "all-in-one" solution for scientists working in the field of vibrational spectroscopy (Raman and IR) and vibrational optical activity (ROA and VCD).
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ARRIS NM55
Bonded VDSL2 Business Modem
The ARRIS NM55 Business Modem is designed specifically for the delivery of high-speed data over VDSL2/ADSL2+ broadband networks or Gigabit WAN ports that are connected to an optical network terminal. -
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ds-Bidens
Software for studying bacterial colony features
Software for studying bacterial colony features: Optical forward-scattering systems supported by image analysis methods are increasingly being used for rapid identification of bacterial colonies. The conventional detection and identification of bacterial colonies comprises a variety of methodologies based on biochemical, serological or DNA/RNA characterization. Such methods involve laborious and time-consuming procedures in order to achieve confirmatory results. -
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KToshiba
Function (FN) key monitoring for Toshiba laptops
Features a Graphical User Interface (UI) highly integrated with KDE, managing those function keys not handled by KDE (Screen lock, TouchPad toggle, Battery profiles, Zoom keys and Keyboard backlight). Also provides a System Settings module for easy access and configuration of Toshiba laptops related hardware like TouchPad, Accelerometer, Keyboard Backlight, Sleep Utilities and more. -
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Toastpp
Forward and inverse modelling in optical tomography
Toast++ is a C++ software package for modelling light transport in scattering media using the finite element method. It allows 3D reconstruction of absorption and scattering distributions inside an object from boundary measurements of light transmission, using steady state, time domain or frequency domain information. Matlab and Python bindings exist for ease of use and fast prototyping. -
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theoEA_Code
genetic algorithm for optimizing planar optical antennas
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Lute Tablature Toolkit for Gamera
Optical Music Recognition for Tablature Notations
A toolkit for the optical recognition of 16th century lute tablature prints. It is based on and requires the Gamera document image analysis framework (http://gamera.sf.net). -
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Digital PID Controller MSP432
Digital PID Controller Using MSP432
...It demonstrates proportional, integral, and derivative controllers and their features as well as anti-windup and control loop update rate. It uses a DC motor controlled by an h-bridge and an optical quadrature encoder for feedback. It uses timers, counters, and interrupts to generate PWM to control the speed of the motor, encoder pulse counting, and control loop updates.