I'm interessting on features extraction from depth images. I have found 3DLBP and GLBP detectors. But i can not found there implementation (Matlab, opencv,...)
I would like to know, if there is any implementation for LBP descriptor for depth images in opencv or c++. The referenced works are: 3DLBP: Huang, Y., Wang, Y., Tan, T.: Combining statistics of geometrical and correlativefeatures for 3D face recognition. And Gradient LBP: Tri Huynh, Rui Min, Jean-Luc Dugelay, "An Efficient LBP-based Descriptor for Facial Depth Images applied to Gender Recognition using RGB-D Face Data," in ACCV Workshop on Computer Vision with Local Binary Pattern Variants 2012, Daejeon, Korea, November 2012. If any one can help me and answer me. many thanks