Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Video concept classification using audio-visual atoms










Image Number 8 for United States Patent #8135221.

A method for determining a classification for a video segment, comprising the steps of: breaking the video segment into a plurality of short-term video slices, each including a plurality of video frames and an audio signal; analyzing the video frames for each short-term video slice to form a plurality of region tracks; analyzing each region track to form a visual feature vector and a motion feature vector; analyzing the audio signal for each short-term video slice to determine an audio feature vector; forming a plurality of short-term audio-visual atoms for each short-term video slice by combining the visual feature vector and the motion feature vector for a particular region track with the corresponding audio feature vector; and using a classifier to determine a classification for the video segment responsive to the short-term audio-visual atoms.








 
 
  Recently Added Patents
Compounds with (1 E, 6E)-1,7-bis-(3,4-dimethoxyphenyl)-4,4-disubstituted-hepta-1,6-diene-3,5-d- ione structural scaffold, their biological activity, and uses thereof
Integrated circuit packaging system with heat slug and method of manufacture thereof
Electric discharge machining hole drilling
Method of manufacturing semiconductor device
Direct file transfer between subscribers of a communications systems
Semiconductor device
Method of controlling an indentation depth of an electrode into a metal substrate during welding
  Randomly Featured Patents
Adaptive modulation for fixed wireless link in cable transmission system
Pickup truck cab extending tonneau cover
Method and apparatus to control delivery of high-voltage and anti-tachy pacing therapy in an implantable medical device
Inhaler
Connection for the harmonic transmission of torque
Adjustable lamp
Iminoisoindolinone pigments, process for their production and use thereof
Initiator assembly for air bag inflator
Mobile phone
Data transfer system which divides data among transfer units having different transfer speed characteristics