Avinash Ravichandran

Histograms of oriented optical flow and Binet-Cauchy kernels on nonlinear dynamical systems for the recognition of human actions

Rizwan Chaudhry, Avinash Ravichandran, Gregory D. Hager et al. · 2009 IEEE Conference on Computer Vision and Pattern Recognition · 2009 · 614 citations

Engineering, Machine Learning, Video Processing +22

A closed form solution to robust subspace estimation and clustering

Paolo Favaro, Renè Vidal, Avinash Ravichandran · 2011 · 325 citations

Mathematical Programming, Engineering, Subspace Estimation +16

WinCLIP: Zero-/Few-Shot Anomaly Classification and Segmentation

Jongheon Jeong, Taewan Kim, Dongqing Zhang et al. · 2023 · 284 citations

Anomaly Detection, Machine Learning, Engineering +18

View-invariant dynamic texture recognition using a bag of dynamical systems

Avinash Ravichandran, Rizwan Chaudhry, Renè Vidal · 2009 IEEE Conference on Computer Vision and Pattern Recognition · 2009 · 123 citations

Engineering, Feature Detection, Biometrics +16

Categorizing Dynamic Textures Using a Bag of Dynamical Systems

Avinash Ravichandran, Rizwan Chaudhry, René Víctor Valqui Vidal · IEEE Transactions on Pattern Analysis and Machine Intelligence · 2012 · 117 citations

Image Classification, Image Analysis, Machine Vision +15