Range Imaging With Adaptive Color Structured Light
IEEE Transactions on Pattern Analysis and Machine Intelligence
Trinocular Active Range-Sensing
IEEE Transactions on Pattern Analysis and Machine Intelligence
Analysis of Echoes in Single-Image Random-Dot-Stereograms
Journal of Mathematical Imaging and Vision
Anaglyph Stereo Visualization by the Use of a Single Image and Depth Information
Journal of Visualization
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In simple hypothetical experiments for producing randomstereograms by stereo-photographic means together with a patternprojection technique, we arrive at the concept ofdifference-stereogram showing changes on a surface rather than thesurface itself. After the analysis of projector-camera arrangement,an algorithmic definition of difference-stereogram is given,revealing several of its structural properties. The related conceptof difference surface is introduced to describe the percept inducedby difference-stereogram. A two-way mapping between a surface and itsdifference surface is derived, proving that the difference-stereogramis the autostereogram of the difference surface. It is also provedand demonstrated that a difference-stereogram placed beside its basicpattern is forming a stereopair that shows the original surface.