HSOG: a novel local descriptor based on histograms of second order gradients for object categorization.

@inproceedings{huang-2013-hsog, author = {Di Huang and Chao Zhu and Charles-Edmond Bichot and Yunhong Wang and Liming Chen}, editor = {Ramesh Jain and B. Prabhakaran and Marcel Worring and John R. Smith and Tat-Seng Chua}, title = {{HSOG: a novel local descriptor based on histograms of second order gradients for object categorization}}, booktitle = {{International Conference on Multimedia Retrieval, ICMR'13, Dallas, TX, USA, April 16-19, 2013}}, pages = {199--206}, publisher = {ACM}, year = {2013}, url = {https://doi.org/10.1145/2461466.2461500}, doi = {https://doi.org/10.1145/2461466.2461500} }