3-D
* Face Recognition Using Three-Dimensional Models, 3-D Models (H3)
* Face Recognition, Detection, Tracking, Gesture Recognition, Fingerprints, Biometrics (H)
3D Hough Transform
* Edge Detection and Analysis, Lines, Segments, Curves, Corners, Hough Transform (H)
* Hough-transform detection of lines in 3-space
3D Reconstruction
* 3-D Object Reconstruction Using Stereo and Motion
* Motion Analysis --Low-Level, Image Level Analysis, Mosaic Generation, Super Resolution, Shape from Motion (H)
3D
* 2-D Feature Analysis, Extraction and Representations, Shape, Skeletons, Texture (H)
* Thinning Algorithms in Three Dimensions (H3)
* Three Dimensional Distance Transforms and Distance Functions (H3)