reacTIVision
1.5.1
reacTIVision1.5.1
Framework to develop table-based tangible user interfaces.
Overview
reacTIVision is a computer vision application framework for the fast and robust tracking of markers attached on physical objects, and the creation of multi-touch surfaces. It was designed for the rapid development of table-based tangible user interfaces such as the Reactable.
What's new in reacTIVision
Version 1.5.1:
- Revert FrameEqualizer to equalization rather than subtraction
- Fixed the calibration distortion for wide camera formats
- Correctly save updated camera configuration on exit
- Implemented camera format enumeration on Windows
- Added a dedicated PS3 camera driver on OS X
- Implemented GAMMA and POWERLINE camera configuration on OS X
- Improved SDL event handling and adaptive VSync (for higher FPS)
- Updated the SDL2 Framework to 2.0.4
- Code sign OS X application bundle
- New AVFoundation camera driver for OS X (including controls)
- List all available cameras and formats (via -l startup argument)
- Support MJPEG decompression for higher USB camera frame rates
- Support IIDC-over-USB cameras through libdc1394
- Added frame cropping configuration (xoffset,yoffset,xwidth,yheight)
- Multithreaded thresholder for reduced latency on multicore CPUs
- Allow the adjustment of the threshold tile size
- Updated FrameEqualizer for faster background subtracion
- Sending correct TUIO 1.1 source messages
- Added a quicker and less tedious calibration mode
- Migrated the user interface to SDL 2.0 (less CPU overhead)
- Fixed a MIDI configuration file location bug on OS X
- Added fullscreen toggle (via F1 key)
- Added a headless mode (via -n startup argument)
- Removed the dtouch fiducial tracker
- New application icon
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App requirements:
- Intel 64
- OS X 10.8.0 or later
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