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3D-PIXA 3D stereo camera,Stereo line scan camera,3D data and color image simaltaneously.Stereoscopic approach,Calibrated stereo line scan camera,Height in real time with GPU.RGB images and height map,Modular system concept for custom specific solutions,Quality and performance based on allPIXA.Stereo correspondence,find corresponding points in both images using correlation (texturebased).Result from correlation is disparity map.Height is calculated from disparity map using calibration data Correlation is performed on GPU.