Patents

This list covers US patents only. Most have corresponding patents or applications in Europe and Asia.

• US patent 7,191,103 B2: A. Said, Predominant Color Identification in Digital Images, granted March 2007.
• US patent 7,190,840 B2: A. Said, Transform Coefficient Compression Using Multiple Scans, granted March 2007.
• US patent 7,146,576 B2: N.L.A. Chang and A. Said, Automatically Designed Three-dimensional Graphical Environments for Information Discovery and Visualization, granted Dec. 2006.
• US patent 7,146,036 B2: N.L.A. Chang and A. Said, Multiframe Correspondence Estimation, granted Dec. 2006.
• US patent 7,133,925 B2: D. Mukherjee and A. Said, Predominant Color Identification in Digital Images, granted March 2007.
• US patent 7,053,803 B1: A. Said, Data Compression, granted May 2006.
• US patent 7,027,647 B2: D. Mukherjee, N. Memon, and A. Said, Coder Matched Layer Separation for Compression of Compound Documents, granted April 2006.
• US patent 7,003,167 B2: D. Mukherjee, A. Said and C. Chrisafys, Single-pass Guaranteed-fit Data Compression Using Rate Feedback, granted Feb. 2006.
• US patent 6,995,309 B2: R. Samadani and A. Said, System and Method for Music Identification, granted Feb. 2006.
• US patent 6,907,672 B2: A. Said, System and Method for Measuring Three-dimensional Objects Using Displacements of Elongate Measuring Members, granted June 2005.
• US patent 6,882,755 B1: D.A. Silverstein, M. Chen, D. Mukherjee, A. Said, and N. Ray, Image transmission for Low Bandwidth with Region of Interest, granted Sept. 2005.
• US patent 6,794,999 B1: A. Said, Resilient Parameterized Prefix Codes for Adaptive Coding, granted Sept. 2004.
• US patent 6,744,919 B2: A. Said, Classification of Blocks for Compression Based on Number of Distinct Colors, granted June 2004.
• US patent 6,701,020 B2: C. Chrisafys and A. Said, JADE-JPEG Based Adaptive Document Compression Engine, granted March 2004.
• US patent 6,674,911 B1: W.A. Pearlman and A. Said, N-Dimensional Data Compression Using Set Partitioning in Hierarchical Trees, granted Jan. 2004.
• US patent 5,959,560: A. Said and W.A. Pearlman, Low-complexity Waveform Coding via Alphabet and Sample-Set Partitioning, granted Sept. 1999.
• US patent 5,764,807: A. Said and W.A. Pearlman, Data Compression Based on Set Partitioning in Hierarchical Trees, granted June 1998.

Last Modified: July 31, 2007