Image analysis – Image transformation or preprocessing – Image storage or retrieval
Reexamination Certificate
2006-07-14
2009-11-03
Bella, Matthew C (Department: 2624)
Image analysis
Image transformation or preprocessing
Image storage or retrieval
C382S197000, C382S236000, C345S951000, C725S115000
Reexamination Certificate
active
07613365
ABSTRACT:
The present invention discloses a video summarization system and the method thereof. A similarity computing apparatus computes the similarity between each frame to obtain multiple similarity values. A key frame extracting apparatus chooses the key frames from the frames wherein the sum of the similarity values between the key frames is a minimum. A feature space mapping apparatus converts the sentences into multiple corresponding sentence vectors and computes the distance between each sentence vector to obtain multiple distance values. A clustering apparatus divides the sentences into multiple clusters according to the distance values and the importance of the sentences, and also applies a splitting step to split the cluster with the highest importance into multiple new clusters. A key sentence extracting apparatus chooses multiple key sentence from the clusters, wherein the sum of the importance of the key sentences is the maximum.
REFERENCES:
patent: 7296009 (2007-11-01), Jiang et al.
Chen Chen-Yu
Wang Jhing-Fa
Wang Jia-Ching
Bella Matthew C
Cunningham Gregory F
National Cheng Kung University
Sughrue & Mion, PLLC
LandOfFree
Video summarization system and the method thereof does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Video summarization system and the method thereof, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Video summarization system and the method thereof will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-4065089