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Dr. Dulce B. Ponceleon
Research Engineer
SPIE Involvement:
Author
Publications (5)
Proceedings Article | 4 February 2009 Paper
Broadcast encryption: paving the road to practical content protection systems
G. Deen, D. Ponceleon, Donald Leake
Proceedings Volume 7254, 72540S (2009) https://doi.org/10.1117/12.815065
KEYWORDS: Internet, Receivers, Televisions, Licensing, Mobile devices, Video, Computer programming, Roads, Computing systems, Home entertainment
Proceedings Article | 19 December 2001 Paper
Automated video summarization using speech transcripts
Proceedings Volume 4676, (2001) https://doi.org/10.1117/12.451107
KEYWORDS: Video, Speech recognition, Visualization, Video processing, Statistical analysis, Databases, Feature extraction, Detection and tracking algorithms, Head, Lithium
Proceedings Article | 23 December 1997 Paper
Updates to the QBIC system
Carlton Niblack, Xiaoming Zhu, James Hafner, Tom Breuel, Dulce Ponceleon, Dragutin Petkovic, Myron Flickner, Eli Upfal, Sigfredo Nin, Sanghoon Sull, Byron Dom, Boon-Lock Yeo, Savitha Srinivasan, Dan Zivkovic, Mike Penner
Proceedings Volume 3312, (1997) https://doi.org/10.1117/12.298439
KEYWORDS: Video, Databases, Video surveillance, Visualization, Image retrieval, Java, Human-machine interfaces, Video processing, Image processing, Multimedia
Proceedings Article | 17 April 1995 Paper
Performance of real-time software-only H.261 codec on the Power Macintosh
Hsi-Jung Wu, Katherine Wang, James Normile, Dulce Ponceleon, Ken Chu, K. Sung
Proceedings Volume 2419, (1995) https://doi.org/10.1117/12.206389
KEYWORDS: Motion estimation, Video, Computer programming, Signal to noise ratio, Quantization, Computing systems, Visualization, RGB color model, Video coding, Compact discs
Proceedings Article | 2 May 1994 Paper
Transform coding for low-bit-rate applications
Dulce Ponceleon, Katherine Wang, Hsi-Jung Wu, James Normile
Proceedings Volume 2187, (1994) https://doi.org/10.1117/12.174965
KEYWORDS: Signal to noise ratio, Mouth, Head, Video, Image compression, Eye, Detection and tracking algorithms, Facial recognition systems, Principal component analysis, Image quality
Conference Committee Involvement (5)
Media Watermarking, Security, and Forensics XIII
24 January 2011 | San Francisco Airport, California, United States
Media Forensics and Security XII
18 January 2010 | San Jose, California, United States
Media Forensics and Security XI
19 January 2009 | San Jose, California, United States
Storage and Retrieval Methods and Applications for Multimedia 2004
20 January 2004 | San Jose, California, United States
Storage and Retrieval for Media Databases 2003
22 January 2003 | Santa Clara, CA, United States
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