Features work list

[luteberget]

To-do list:

Structure/interface

• Remove setupProjector, let the app decide the screen layout by draw commands.
• Remove gui dependencies?
• Add/remove convenience functions in ofxReprojection which are relayed to calibration/renderer
• Use more explicit function names, e.g. for initialization setDepthCam, setDataSet.
• Support for several cameras and projectors
• Support for extra RGB (regular, color only) cameras

Calibration

• 3D view in calibration
• Mouse/keyboard resize and move of chessboard pattern in calibration
• Add back the highlighting of rects?
• Add "tutorial" mode with some explanation? only in the examples.
• Projector frustrum view on top of camera image in calibration
• Data file read/write functions
• More testing (calibration now works again, had a few bugs)
• Check out RGB/Depth calibration. Can it be reliably done by the camera addon? Should ofxReprojectionCalibration offer this calibration as well? What about multicamera scenarios?

Rendering

• Rendering using triangles (geometry shader)
• Arbitrary texture size in 2d rendering (for better quality)
• Smoothing options for 2d rendering
• 3D rendering
• User choice of coordinate system for 3d rendering (relative to camera, or projector?)
• Remove ofxReprojectionRenderer2D::setDrawArea

Examples

• Minimal examples ready to compile with ofxKinect, ofxONI2, ofxONI1_5.
• More interesting examples using ofxKinect (which is widely available)
• User tracker examples using ofxONI2/ofxONI1_5

Depth cam addons

• Measure latency and compare depth cam addons
• Does triple buffering improve latency?
• Suggest to add ofxBase3DVideo to popular depth cam addons (ofxOpenNI)
• Would it be possible to use OpenNI coordinate systems (ConvertProjectiveToRealWorld) to account for X/Y pixel values not corresponding to actual distance?