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

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

2006-07-04

2006-07-04

Philippe, Gims (Department: 2613)

Pulse or digital communications

Bandwidth reduction or expansion

Television or motion video signal

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.

Affiliated with

Also associated with

Rating

System and method for motion vector generation and analysis... does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with System and method for motion vector generation and analysis..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and System and method for motion vector generation and analysis... will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-3547179