2017


Multichannel attention network for analyzing visual behavior in public speaking

R Sharma, T Guha and G Sharma

arXiv preprint arXiv: 1707.06830

paper



Unsupervised discovery character dictionaries in animation movies

K Somandepalli, N Kumar, T Guha and S S Narayanan

IEEE Transactions on Multimedia (TMM), 2017.

paper



Music Tempo estimation using sub-band synchrony

S Chowdhury, T Guha and R Hegde

Interspeech, Stockholm, 2017.

paper    poster



On the role of head motion in affective expression

A Samanta and T Guha

Int. Conf. on Acoustics, Speech and Signal Processing (ICASSP), New Orleans, Mar 2017.

paper    slides



2016


A computational study of expressive facial dynamics in children with Autism

T Guha, Z Yang, R Grossman and S S Narayanan

IEEE Transactions on Affective Computing (TAFFC), 2016.

paper



Blind image quality assessment using subspace alignment

I Kiran, T Guha and G Pandey

Indian Conference on Computer Vision, Graphics and Image Processing (ICVGIP), Guwahati, Dec 2016.

paper



Novel affective features for multimodal prediction of emotion in music

N Kumar, T Guha, C. Huang, C. Vaz and S S Narayanan

IEEE Workshop on Multimedia Signal Processing (MMSP), Montreal, Sep 2016.

paper



A trajectory clustering approach to crowd flow segmentation in videos

R Sharma and T Guha

Int. Conf. on Image Processing (ICIP), Phoenix, pp. 1200-1204, Sep 2016.

paper    code    slides 



Opening big in box office? Trailer content can help

A A Tadimari, N Kumar, T Guha, and S S Narayanan

Int. Conf. on Acoustics, Speech and Signal Processing (ICASSP), pp. 2777-2781, Shanghai, Mar 2016.

paper    slides    database



A multimodal mixture-of-expert model for dynamic emotion prediction in movies

A Goyal, N Kumar, T Guha, and S S Narayanan

Int. Conf. on Acoustics, Speech and Signal Processing (ICASSP), pp. 2822 - 2826, Shanghai, Mar 2016.

paper



2015


Gender representation in cinematic content: A multimodal approach

T Guha, C Huang, N Kumar, Y Zhu, and S S Narayanan

ACM Int. Conf.  Multimodal, Interaction (ICMI), pp. 31 - 34, Seattle, Nov 2015.

(Oral acceptance rate 19%)

paper    slides    demo    sample results    press



On quantifying facial expression-related atypicality of children with autism spectrum disorder

T Guha, Z Yang, A Ramakrishna, R Grossman, D Hedley, S Lee and S S Narayanan

Int. Conf. on Acoustics, Speech and Signal Processing (ICASSP), pp. 803-807, Brisbane, Apr 2015.

paper    slides



Computationally deconstructing movie narratives: An informatics approach

T Guha, N Kumar, S S Narayanan and S Smith

Int. Conf. on Acoustics, Speech and Signal Processing (ICASSP), pp. 2264-2268, Brisbane, Apr 2015.

paper    poster



Missing the mark: Dynamic differences in facial expressions of children with HFA

R Grossman, T Guha, Z Yang, D Hedley, and S S Narayanan

Int. Meeting for Autism Research (IMFAR) 2015, Salt Lake City, US, May 2015.

paper



2014


Sparse representation-based image quality assessment

T Guha, E Nezhadarya and R Ward

Signal Processing: Image Communication, vol. 29 (10), pp. 1138-1148, Sep 2014.

paper



Image similarity using sparse representation and compression distance

T Guha and R Ward

IEEE Transactions on Multimedia (TMM), vol. 16 (4), pp. 980 - 987, Jun 2014.

paper    code



Affective feature design and predicting continuous affective dimensions from music

N Kumar, R Gupta, T Guha, C Vaz, M van Segbroeck, J Kim, and S S Narayanan

MediaEval2014 Challenge, Barcelona, Spain, Nov 2014.

paper



Multimodal prediction of affective dimensions and depression in human computer interaction

R Gupta, N Malandrakis, B Xiao, T Guha, M van Segbroeck, M Black, A Potamianos and S S Narayanan

ACM Multimedia, Workshop on Audio Video Emotion Challenge (AVEC), Orlando, 2014.

paper



Learning sparse models for image quality assessment

T Guha, E Nezhadarya and R Ward

Int. Conf. on Acoustics Speech and Signal Processing (ICASSP), pp. 151-155, Florence, May 2014.

paper    slides



2013 and earlier


Image similarity measurement from sparse reconstruction errors

T Guha, R Ward and T Aboulnasr

Int. Conf. on Acoustics Speech and Signal Processing (ICASSP), pp.1937-1941, Vancouver, May 2013.

paper



Learning sparse representations for human action recognition

T Guha and R Ward

IEEE Trans. Pattern Analysis and Machine Intelligence (PAMI), vol. 34 (8), pp. 1576 - 1588, Aug 2012.

paper    code    project page



A sparse reconstruction based algorithm for image and video classification

T Guha and R Ward

Int. Conf. on Acoustics Speech and Signal Processing (ICASSP), pp. 3601-3604, Kyoto, Mar 2012.

paper    poster



Action recognition by learning class-specific overcomplete dictionaries

T Guha and R Ward

Int. Conf. on Automatic Face and Gesture Recognition (FG), pp. 143 - 148, Santa Barbara Mar 2011.

(Spotlight paper)

paper   slides    poster    correction



Differential Radon transform for gait recognition

T Guha and R Ward

Int. Conf. on Acoustics Speech and Signal Processing (ICASSP), pp. 834 - 837, Dallas, Mar 2010.

paper    slides    code



Curvelet-based feature extraction

T Guha and Q M J Wu

Face Recognition, InTech Publishers, Vienna, Austria, 2010. (invited book chapter).



Advanced tools for biomechanical modeling of the oral, pharyngeal and laryngeal complex

S Fels, I Stavness, A G Hannam, J E Lloyd, P Anderson, C Batty, H Chen, C Combe, T Pang, T Mandal, B Teixeira, S Green, R Bridson, A Lowe, F Almeida, J Fleetham and R Abugharbieh

International Symposium on Biomechanics Healthcare and Information Science, Japan, 2009 (invited).



Curvelet-based face recognition via dimension reduction

T Mandal, Q M J Wu and Y Yuan

Signal Processing, vol. 89 (12), pp.  2345 - 2353, Dec 2009.



Face recognition using Curvelet based PCA

T Mandal and Q M J Wu

Int. Conf. on Pattern Recognition (ICPR), pp. 1- 4, Tampa, Dec 2008.

(Best student paper nomination)



A small scale fingerprint matching scheme using digital Curvelet transform

T Mandal and Q M J Wu

IEEE Int. Conf. on Systems, Man and Cybernetics (SMC), pp. 1534 - 1538, Singapore, Oct 2008.



Face recognition by Curvelet based feature extraction

T Mandal, A Majumdar and Q M J Wu

Int. Conf. on Image Analysis and Recognition (ICIAR), Montreal, Aug 2007.



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