System and method for motion vector generation and analysis...

Pulse or digital communications – Bandwidth reduction or expansion – Television or motion video signal

Reexamination Certificate

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C382S236000, C348S416100

Reexamination Certificate

active

07072398

ABSTRACT:
Given a digital video clip, this invention describes how to efficiently compute the motion vectors and motion trajectory of each identified video object for facilitating various commonly encountered visual applications, such as video compression for transmission and archiving, security and surveillance monitoring, and search-by-query required in the Internet search engine or digital library.

REFERENCES:
patent: 5801778 (1998-09-01), Ju
patent: 5969764 (1999-10-01), Sun et al.
patent: 6014181 (2000-01-01), Sun
patent: 6195398 (2001-02-01), Huloux
patent: 6363117 (2002-03-01), Kok
patent: 6567469 (2003-05-01), Rackett
Eng, H. and Ma, K. Noise Adaptive Soft-Switching Median Filter For Image Denoising, School of Electrical and Electronic Engineering, Second Int'l Conf. on Inf. Comm and Signal Proc. (ICICS '99)Singapore, Dec. 1999, pp. 1-4.
Eng, H. and Ma, K. Motion Trajectory Extraction Based On Macroblock Motion Vectors For Video Indexing, Inf. Conf. on Image Processing (1999) pp 27 AP2.
Hosur, P. and Ma, K. Motion Vector Field Adaptive Fast Motion Estimation, IEEE Transactions on Image Processing, V. 10, No. 2, pp. 242-251,Feb. 2001.

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