January 2018

May 2017

July 2015

Visual inspection system for automated detection of particulate matter in flexible medical containers


A. Kappeler, A. K. Katsaggelos, G. A. Bertos, K. A. Ashline, N. A. Zupec,

US Patent Application 14606582

[PDF]

February 2015

Scalable query for visual search


X. Xin, Z. Li, A. K. Katsaggelos,

US Patent 8948518

[PDF]

May 2014

June 2014

May 2012

Method and system for scalable bitstream extraction


M.R. Trandel, A.K. Katsaggelos, S.D. Babacan, S.-T. Hsiang, F. Ishtiaq,

US Patent 8170094

[PDF]

January 2011

Digital image compression by residual decimation


S. Uslubas, A. K. Katsaggelos, F. Ishtiaq, S. T. Hsiang, E. Maani,

US Application number 12795200

Digital image compression by resolution-adaptive macroblock coding


S. Uslubas, A. K. Katsaggelos, F. Ishtiaq, S. T. Hsiang, E. Maani,

US Application number 12795232

April 2010

System and method of optimized bit extraction for scalable video coding


F. Ishtiaq, S. T. Hsiang, A. K. Katsaggelos, E. Maani, S. Uslubas,

August 2010

System and method for frame interpolation for a compressed video bitstream


M. Luessi, A. K. Katsaggelos, D. Veselinovic, K. Lengwehasatit, J. J. Kosmach,

US Application number 12658470

June 2008

Method and system for scalable bitstream extraction


M. R. Trandel, A. K. Katsaggelos, S. D. Babacan, S-T. Hsiang, F. Ishtiaq,

Patent accepted: US Patent US20080130757A1

[PDF]

February 2006

Method and structure for scalability type selection in digital video


F. Ishtiaq , A. K. Katsaggelos ,

US Patent 6996172B2

[PDF]

November 2005

Method and apparatus for reduction of visual content


Z. Li, B. Gandhi, A. K Katsaggelos,

US Patent 6,963,378

June 2005

March 2005

February 2005

February 1998

Method and system for estimating motion within a video sequence


J. C. Brailean, T. Ozcelik, A. K. Katsaggelos,

US Patent 5717463

[PDF]

June 1998

Method and apparatus for spatially adaptive filtering for video encoding


T. Ozcelik, J. C. Brailean, A. K. Katsaggelos, O. Erdogan, C. Auyeung,

US Patent 5764307

[PDF]

Method, device and microprocessor for selectively compressing video frames of a motion compensated prediction-based video codec


M. R. Banham, J. C. Brailean, S. N. Levine, A. K. Katsaggelos, G. M. Schuster,

US patent 5764921

[PDF]

July 1998

Method and device for optimal bit allocation between different sources of information in digital video compression


G. M. Schuster, A. K. Katsaggelos, M. R. Banham, J. C. Brailean,

US Patent 5778192

[PDF]

Method and device for optimal bit allocation between different sources of information in digital video compression


G. M. Schuster, A. K. Katsaggelos, M. R. Banham, J. C. Brailean,

US Patent 5778192

[PDF]

July 1997

Method and System for Improved Motion Compensation


T. Ozcelik, J. C. Brailean, A. K. Katsaggelos, S. N. Levine,

United States Patent and Trademark Office

[PDF]