Viswanath Gopalakrishnan

Modeling Visual Saliency in Images and Videos

Deepu Rajan, Viswanath Gopalakrishnan, Yiqun Hu, 2011 .

A Linear Dynamical System Framework for Salient Motion Detection

Deepu Rajan, Viswanath Gopalakrishnan, Yiqun Hu, 2012, IEEE Transactions on Circuits and Systems for Video Technology.

Sustained Observability for Salient Motion Detection

Deepu Rajan, Viswanath Gopalakrishnan, Yiqun Hu, 2010, ACCV.

Kernel Flow: a high channel count scalable time-domain functional near-infrared spectroscopy system

Katherine L. Perdue, Michael A. Henninger, Zahra M. Aghajan, 2022, Journal of biomedical optics.

Random walks on graphs to model saliency in images

Deepu Rajan, Viswanath Gopalakrishnan, Yiqun Hu, 2009, 2009 IEEE Conference on Computer Vision and Pattern Recognition.

Random Walks on Graphs for Salient Object Detection in Images

Deepu Rajan, Viswanath Gopalakrishnan, Yiqun Hu, 2010, IEEE Transactions on Image Processing.

Neutral Face Classification Using Personalized Appearance Models for Fast and Robust Emotion Detection

Pojala Chiranjeevi, Viswanath Gopalakrishnan, Pratibha Moogi, 2015, IEEE Transactions on Image Processing.

Improved feature representation for robust facial action unit detection

Sudha Velusamy, Viswanath Gopalakrishnan, Balasubramanian Anand, 2013, 2013 IEEE 10th Consumer Communications and Networking Conference (CCNC).

Salient Region Detection by Modeling Distributions of Color and Orientation

Deepu Rajan, Viswanath Gopalakrishnan, Yiqun Hu, 2009, IEEE Transactions on Multimedia.

Kernel flow: a high channel count scalable TD-fNIRS system

Hamid Dehghani, Viswanath Gopalakrishnan, Julian Kates-Harbeck, 2021, BiOS.

Learning rotation invariance in deep hierarchies using circular symmetric filters

Viswanath Gopalakrishnan, Kiran Nanjunda Iyer, Dhruv Kohli, 2017, 2017 IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP).