Inspec keywords: image segmentation; image classification; regression analysis; stereo image processing; cameras; pose estimation; image matching

Other keywords: data-driven method; hand depth; hand pose; RRF; human–computer interaction; depth image; stereo images; CRF; green image pair; regression framework; CRRF; high-quality depth map; stereo red image pair; adjacent superpixels; depth surface; blue image pair; conditional regressive random forest; depth prediction; important interface; conditional random field; inexpensive stereo camera; stereoscopic camera input; pairwise interactions; different stereo-matching measures; novel superpixel

Subjects: Other topics in statistics; Optical, image and video signal processing; Computer vision and image processing techniques