An Affine Invariant Region Detector Using the 4th Differential Invariant. - Hongping Cai; Lin Lei; Yi Su (ICTAI (1), 2007)

Learning weights for codebook in image classification and retrieval. - Hongping Cai; Fei Yan 001; Krystian Mikolajczyk (CVPR, 2010)

lp norm multiple kernel Fisher discriminant analysis for object and image categorisation. - Fei Yan 001; Krystian Mikolajczyk; Mark Barnard; Hongping Cai; Josef Kittler (CVPR, 2010)

Learning Linear Discriminant Projections for Dimensionality Reduction of Image Descriptors. - Hongping Cai; Krystian Mikolajczyk; Jiri Matas (IEEE Trans. Pattern Anal. Mach. Intell., 2011)

An affine invariant relative attitude relationship descriptor for shape matching based on ratio histograms. - Wei Wang 099; Boli Xiong; Hao Sun; Hongping Cai; Yongmei Jiang; Gangyao Kuang (EURASIP J. Adv. Signal Process., 2012)

Fast Detection of Multiple Textureless 3-D Objects. - Hongping Cai; Tomás Werner; Jiri Matas (ICVS, 2013)

Learning Graphs to Model Visual Objects across Different Depictive Styles. - Qi Wu 001; Hongping Cai; Peter Hall 001 (ECCV (7), 2014)

Beyond Photo-Domain Object Recognition: Benchmarks for the Cross-Depiction Problem. - Hongping Cai; Qi Wu 001; Peter Hall 001 (ICCV Workshops, 2015)

The Cross-Depiction Problem: Computer Vision Algorithms for Recognising Objects in Artwork and in Photographs. - Hongping Cai; Qi Wu 001; Tadeo Corradi; Peter Hall 001 (CoRR, 2015)

Cross-depiction problem: Recognition and synthesis of photographs and artwork. - Peter Hall 001; Hongping Cai; Qi Wu 001; Tadeo Corradi (Comput. Vis. Media, 2015)

Detecting People in Artwork with CNNs. - Nicholas Westlake; Hongping Cai; Peter Hall 001 (ECCV Workshops (1), 2016)