Ajay Divakaran

Speech denoising using nonnegative matrix factorization with priors

Kevin Wilson, Bhiksha Raj, Paris Smaragdis et al. · Proceedings of the ... IEEE International Conference on Acoustics, Speech, and Signal Processing · 2008 · 280 citations

Statistical Speech, Engineering, Health Sciences +12

Algorithms and system for segmentation and structure analysis in soccer video

Peng Xu, Lexing Xie, Shih‐Fu Chang et al. · 2001 · 234 citations

Scene Analysis, Engineering, Soccer Video Segmentation +16

Structure analysis of soccer video with hidden Markov models

Lexing Xie, Shih‐Fu Chang, Ajay Divakaran et al. · IEEE International Conference on Acoustics Speech and Signal Processing · 2002 · 225 citations

Artificial Intelligence, Engineering, Machine Learning +17

Structure analysis of soccer video with domain knowledge and hidden Markov models

Lexing Xie, Peng Xu, Shih‐Fu Chang et al. · Pattern Recognition Letters · 2004 · 222 citations

Machine Vision, Machine Learning, Video Analysis +13

Recognition and volume estimation of food intake using a mobile device

Manika Puri, Zhiwei Zhu, Qian Yu et al. · 2009 · 195 citations

Nutrition, Measurement, Wearable Technology +19