Discriminative Spatial Codebook Generation for Image Classification - Chunjie Zhang; Wei Xiong; Jing Liu; Liang Fang; Weigang Zhang; Qingming Huang (2013 Seventh International Conference on Image and Graphics, 2013)
Keywords: Algorithm design and analysis; discriminative codebook selection; Encoding; Feature extraction; Image classification; Image coding; Image representation; Spatial codebook; spatial distance; Training