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
Method and apparatus for focusing electrical stimulation in the brain during electro-convulsive therapy
Content display monitor
Powerline communication receiver
Sink
Method of making a low-Rdson vertical power MOSFET device
Probe for ultrasound diagnostic apparatus
Simultaneous wafer bonding and interconnect joining
  Randomly Featured Patents
High speed addressing buffer and methods for implementing same
Apparatus for machining a number of workpieces with one tool
Burglarproof device for vehicle
Film pack for small format film sheets
Medal
Cover for a cheese tray
Process for treating the surface of aluminum sheet for cap manufacturing
Enhanced human computer user interface system for searching and browsing documents
Pilot valve
Information device