1. Markov random fields for sketch based video retrieval;Hu,2013
2. Distinctive image features from scale-invariant keypoints;Lowe;Int. J. Comput. Vis.,2004
3. Matching local self-similarities across images and videos;Shechtman,2007
4. Histograms of oriented gradients for human detection;Dalal,2005
5. A descriptor for large scale image retrieval based on sketched feature lines;Eitz,2009