Motion picture analyzing system

Details Motion picture analyzing system Motion picture analyzing system

2005-03-29

2005-03-29

Nguyen, Judy (Department: 2851)

Optics: motion pictures

Methods

Applications

C348S407100, C375S240160

Reexamination Certificate

active

06873395

ABSTRACT:
An addition image generation module10sequentially timewise adds images (input images) of still pictures at individual discrete time points included in a motion picture to be analyzed, thereby generating two kinds of addition images (image A and image B), respectively including images of still pictures at different discrete time points with the images being added at different ratios. Matrix development modules respectively take out pixel groups (first pixel group a(i, j) and second pixel group b(i, j)) located in a predetermined area (for example, in an area having a size of 3×3), from the generated image A and image B. A motion detection module compares the taken out first pixel group a(i, j) and second pixel group b(i, j), to detect a motion component in the motion picture to be analyzed. A movement direction detection module compares the taken out first pixel group a(i, j) and second pixel group b(i, j), while spatially shifting these groups, to detect the movement direction in the motion picture to be analyzed.

REFERENCES:
patent: 20040101053 (2004-05-01), Jung

Affiliated with

Also associated with

Rating

Motion picture analyzing system does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Motion picture analyzing system, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Motion picture analyzing system will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-3414827