Sugata Ghosal  Sugata Ghosal photo       

contact information

Senior Manager
IBM Research - India

links



2005

QoSMig: Adaptive rate-controlled migration of bulk data in storage systems
K Dasgupta, S Ghosal, R Jain, U Sharma, A Verma
Data Engineering, 2005. ICDE 2005. Proceedings. 21st …, 2005 - ieeexplore.ieee.org


2003

On admission control for profit maximization of networked service providers
A Verma, S Ghosal
Proceedings of the 12th international conference on …, 2003 - portal.acm.org


2002

IBM Research TREC 2002 Video Retrieval System
B Adams, G Iyengar, C Neti, H J Nock, A Amir, H H Permuter, S Srinivasan, C Dorai, A Jaimes, C Lang, others
TREC Video Retrieval Workshop, pp. 289--298, Citeseer, 2002

http://portal.acm.org/citation.cfm?id=641007.641077
R Gupta, S Ghosal
Proceedings of the tenth ACM international conference on …, 2002 - portal.acm.org

http://portal.acm.org/citation.cfm?id=1287369.1287375
TV Ashwin, R Gupta, S Ghosal
Proceedings of the 28th international conference on Very …, 2002 - portal.acm.org


2001

Improving Image Retrieval Performance using Negative Relevance Feedback
TV Ashwin, J Navendu, G Sugata
IEEE ICASSP2001


2000

http://www.wipo.int/pctdb/en/wo.jsp?IA=WO2000048198
T KONDO, Y FUJIMORI, S GHOSAL, J CARRIG
2000 - wipo.int


1997

A moment-based unified approach to image feature detection
S Ghosal, R Mehrotra, AR Center, S Electron, …
IEEE Transactions on image processing, 1997 - ieeexplore.ieee.org


1996

A fast scalable algorithm for discontinuous optical flow estimation
S Ghosal, P Vanek
IEEE Transactions on pattern analysis and machine …, 1996 - ieeexplore.ieee.org


1994

Detection of composite edges
S Ghosal, R Mehrotra
IEEE Transactions on Image Processing, 1994 - ieeexplore.ieee.org


1993

Segmentation of range images: an orthogonal moment-based integratedapproach
S Ghosal, R Mehrotra
IEEE Transactions on Robotics and Automation, 1993 - ieeexplore.ieee.org

Orthogonal moment operators for subpixel edge detection.
S Ghosal, R Mehrotra
Pattern recognition, 1993 - csa.com