Giridharan Iyengar

According to our database, Giridharan Iyengar authored at least 43 papers between 1994 and 2008.

Collaborative distances:

• Dijkstra number of four.
• Erdős number of four.

2008

MAAI: Media analytics for actionable intelligence.

Upendra V. Chaudhari, Sarah Conrod, Alexander Faisman, Giridharan Iyengar, Dimitri Kanevsky, Mark Kogan, Ganesh N. Ramaswamy, Paola Virga

Proceedings of the IEEE International Conference on Acoustics, 2008

2007

Real-Time Mutual-Information-Based Linear Registration on the Cell Broadband Engine Processor.

Moriyoshi Ohara, Hangu Yeo, Frank Savino, Giridharan Iyengar, Leiguang Gong, Hiroshi Inoue, Hideaki Komatsu, Vadim Sheinin, Shahrokh Daijavad, Bradley J. Erickson

Proceedings of the 2007 IEEE International Symposium on Biomedical Imaging: From Nano to Macro, 2007

Accelerating Mutual-Information-Based Linear Registration on the Cell Broadband Engine Processor.

Moriyoshi Ohara, Hangu Yeo, Frank Savino, Giridharan Iyengar, Leiguang Gong, Hiroshi Inoue, Hideaki Komatsu, Vadim Sheinin, Shahrokh Daijavad

Proceedings of the 2007 IEEE International Conference on Multimedia and Expo, 2007

Unsupervised Audio Segmentation using Extended Baum-Welch Transformations.

Tara N. Sainath, Dimitri Kanevsky, Giridharan Iyengar

Proceedings of the IEEE International Conference on Acoustics, 2007

2005

IBM Research TRECVID-2005 Video Retrieval System.

Arnon Amir, Janne Argillander, Murray Campbell, Alexander Haubold, Giridharan Iyengar, Shahram Ebadollahi, Feng Kang, Milind R. Naphade, Apostol Natsev, John R. Smith, Jelena Tesic, Timo Volkmer

Proceedings of the 2005 TREC Video Retrieval Evaluation, 2005

Joint visual-text modeling for automatic retrieval of multimedia documents.

Giridharan Iyengar, Pinar Duygulu, Shaolei Feng, Pavel Ircing, Sanjeev Khudanpur, Dietrich Klakow, M. R. Krause, Raghavan Manmatha, Harriet J. Nock, D. Petkova, Brock Pytlik, Paola Virga

Proceedings of the 13th ACM International Conference on Multimedia, 2005

Improved face finding in visually challenging environments.

Jintao Jiang, Gerasimos Potamianos, Giridharan Iyengar

Proceedings of the 2005 IEEE International Conference on Multimedia and Expo, 2005

Semantic Annotation of Multimedia using Maximum Entropy Models.

Janne Argillander, Giridharan Iyengar, Harriet J. Nock

Proceedings of the 2005 IEEE International Conference on Acoustics, 2005

2004

A multi-modal system for the retrieval of semantic video events.

Arnon Amir, Sankar Basu, Giridharan Iyengar, Ching-Yung Lin, Milind R. Naphade, John R. Smith, Savitha Srinivasan, Belle L. Tseng

Comput. Vis. Image Underst., 2004

Multimodal processing by finding common cause.

Harriet J. Nock, Giridharan Iyengar, Chalapathy Neti

Commun. ACM, 2004

IBM Research TRECVID 2004 Video Retrieval System.

Arnon Amir, Janne Argillander, Marco Berg, Shih-Fu Chang, Martin Franz, Winston H. Hsu, Giridharan Iyengar, John R. Kender, Lyndon S. Kennedy, Ching-Yung Lin, Milind R. Naphade, Apostol Natsev, John R. Smith, Jelena Tesic, Gang Wu, Rong Yan, Donqing Zhang

Proceedings of the 2004 TREC Video Retrieval Evaluation, 2004

Discovery and fusion of salient multimodal features toward news story segmentation.

Winston H. Hsu, Shih-Fu Chang, Chih-Wei Huang, Lyndon S. Kennedy, Ching-Yung Lin, Giridharan Iyengar

Proceedings of the Storage and Retrieval Methods and Applications for Multimedia 2004, 2004

Improved face and feature finding for audio-visual speech recognition in visually challenging environments.

Jintao Jiang, Gerasimos Potamianos, Harriet J. Nock, Giridharan Iyengar, Chalapathy Neti

Proceedings of the 2004 IEEE International Conference on Acoustics, 2004

News video story segmentation using fusion of multi-level multi-modal features in TRECVID 2003.

Winston H. Hsu, Lyndon S. Kennedy, Chih-Wei Huang, Shih-Fu Chang, Ching-Yung Lin, Giridharan Iyengar

Proceedings of the 2004 IEEE International Conference on Acoustics, 2004

Multimodal video search techniques: late fusion of speech-based retrieval and visual content-based retrieval.

Arnon Amir, Giridharan Iyengar, Ching-Yung Lin, Milind R. Naphade, Apostol Natsev, Chalapathy Neti, Harriet J. Nock, John R. Smith, Belle L. Tseng

Proceedings of the 2004 IEEE International Conference on Acoustics, 2004

2003

Semantic Indexing of Multimedia Content Using Visual, Audio, and Text Cues.

W. H. Adams, Giridharan Iyengar, Ching-Yung Lin, Milind R. Naphade, Chalapathy Neti, Harriet J. Nock, John R. Smith

EURASIP J. Adv. Signal Process., 2003

Discovery and Fusion of Salient Multi-modal Features Towards News Story Segmentation.

Winston H. Hsu, Shih-Fu Chang, Lyndon S. Kennedy, Chih-Wei Huang, Ching-Yung Lin, Giridharan Iyengar

Proceedings of the 2003 TREC Video Retrieval Evaluation, 2003

IBM Research TRECVID-2003 Video Retrieval System.

Arnon Amir, Marco Berg, Shih-Fu Chang, Winston H. Hsu, Giridharan Iyengar, Ching-Yung Lin, Milind R. Naphade, Apostol Natsev, Chalapathy Neti, Harriet J. Nock, John R. Smith, Belle L. Tseng, Yi Wu, Donqing Zhang

Proceedings of the 2003 TREC Video Retrieval Evaluation, 2003

Discriminative model fusion for semantic concept detection and annotation in video.

Giridharan Iyengar, Harriet J. Nock

Proceedings of the Eleventh ACM International Conference on Multimedia, 2003

Impact of audio segmentation and segment clustering on automated transcription accuracy of large spoken archives.

Bhuvana Ramabhadran, Jing Huang, Upendra V. Chaudhari, Giridharan Iyengar, Harriet J. Nock

Proceedings of the 8th European Conference on Speech Communication and Technology, EUROSPEECH 2003, 2003

Audio-visual synchrony for detection of monologues in video archives.

Giridharan Iyengar, Harriet J. Nock, Chalapathy Neti

Proceedings of the 2003 IEEE International Conference on Acoustics, 2003

Speaker Localisation Using Audio-Visual Synchrony: An Empirical Study.

Harriet J. Nock, Giridharan Iyengar, Chalapathy Neti

Proceedings of the Image and Video Retrieval, Second International Conference, 2003

2002

IBM Research TREC 2002 Video Retrieval System.

Bill Adams, Giridharan Iyengar, Chalapathy Neti, Harriet J. Nock, Arnon Amir, Haim H. Permuter, Savitha Srinivasan, Chitra Dorai, Alejandro Jaimes, Christian A. Lang, Ching-Yung Lin, Apostol Natsev, Milind R. Naphade, John R. Smith, Belle L. Tseng, Sugata Ghosal, Raghavendra Singh, T. V. Ashwin, DongQing Zhang

Proceedings of The Eleventh Text REtrieval Conference, 2002

Assessing face and speech consistency for monologue detection in video.

Harriet J. Nock, Giridharan Iyengar, Chalapathy Neti

Proceedings of the 10th ACM International Conference on Multimedia 2002, 2002

Semantic Indexing of Multimedia Content Using Audio, Text and Visual Cues.

Giridharan Iyengar, Harriet J. Nock, Chalapathy Neti

Proceedings of the MIS 2002, International Workshop on Multimedia Information Systems, October 10, 2002

Semantic indexing of multimedia using audio, text and visual cues.

Giridharan Iyengar, Harriet J. Nock, Chalapathy Neti, Martin Franz

Proceedings of the 2002 IEEE International Conference on Multimedia and Expo, 2002

2001

A Cascade Visual Front End for Speaker Independent Automatic Speechreading.

Gerasimos Potamianos, Chalapathy Neti, Giridharan Iyengar, Andrew W. Senior, Ashish Verma

Int. J. Speech Technol., 2001

Integrating Features, Models, and Semantics for TREC Video Retrieval.

John R. Smith, Savitha Srinivasan, Arnon Amir, Sankar Basu, Giridharan Iyengar, Ching-Yung Lin, Milind R. Naphade, Dulce B. Ponceleon, Belle L. Tseng

Proceedings of The Tenth Text REtrieval Conference, 2001

Robust detection of visual ROI for automatic speechreading.

Giridharan Iyengar, Gerasimos Potamianos, Chalapathy Neti, Tanveer A. Faruquie, Ashish Verma

Proceedings of the Fourth IEEE Workshop on Multimedia Signal Processing, 2001

Detection of faces under shadows and lighting variations.

Giridharan Iyengar, Chalapathy Neti

Proceedings of the Fourth IEEE Workshop on Multimedia Signal Processing, 2001

Large-vocabulary audio-visual speech recognition by machines and humans.

Gerasimos Potamianos, Chalapathy Neti, Giridharan Iyengar, Eric Helmuth

Proceedings of the EUROSPEECH 2001 Scandinavia, 2001

2000

Joint processing of audio and visual information for multimedia indexing and human-computer interaction.

Chalapathy Neti, Benoît Maison, Andrew W. Senior, Giridharan Iyengar, P. Decuetos, Sankar Basu, Ashish Verma

Proceedings of the Computer-Assisted Information Retrieval (Recherche d'Information et ses Applications), 2000

Speaker change detection using joint audio-visual statistics.

Giridharan Iyengar, Chalapathy Neti, Sankar Basu

Proceedings of the Computer-Assisted Information Retrieval (Recherche d'Information et ses Applications), 2000

Perceptual interfaces for information interaction: joint processing of audio and visual information for human-computer interaction.

Chalapathy Neti, Giridharan Iyengar, Gerasimos Potamianos, Andrew W. Senior, Benoît Maison

Proceedings of the Sixth International Conference on Spoken Language Processing, 2000

A Cascade Image Transform for Speaker Independent Automatic Speech Reading.

Gerasimos Potamianos, Ashish Verma, Chalapathy Neti, Giridharan Iyengar, Sankar Basu

Proceedings of the 2000 IEEE International Conference on Multimedia and Expo, 2000

Content-Based Browsing and Editing of Unstructured Video.

Giridharan Iyengar, Andrew Lippman

Proceedings of the 2000 IEEE International Conference on Multimedia and Expo, 2000

Distributional Clustering for Efficient Content-Based Retrieval of Images and Video.

Giridharan Iyengar, Andrew Lippman

Proceedings of the 2000 International Conference on Image Processing, 2000

1999

Video and image clustering using relative entropy.

Giridharan Iyengar, Andrew Lippman

Proceedings of the Storage and Retrieval for Image and Video Databases VII, 1999

1998

Models for Automatic Classification of Video Sequences.

Giridharan Iyengar, Andrew Lippman

Proceedings of the Storage and Retrieval for Image and Video Databases VI, 1998

1997

Evolving Discriminators for Querying Video Sequences.

Giridharan Iyengar, Andrew Lippman

Proceedings of the Storage and Retrieval for Image and Video Databases V, 1997

1996

VideoBook: an experiment in characterization of video.

Giridharan Iyengar, Andrew Lippman

Proceedings of the Proceedings 1996 International Conference on Image Processing, 1996

1995

Systolic array architecture for Gabor decomposition.

Giridharan Iyengar, Sethuraman Panchanathan

IEEE Trans. Circuits Syst. Video Technol., 1995

1994

Codec Designs for Image Browsing.

Giridharan Iyengar, Sethuraman Panchanathan

Proceedings of the International Conference on Multimedia Computing and Systems, 1994