Resources Contact Us Home
Method of describing object region data, apparatus for generating object region data, video processing apparatus and video processing method

Image Number 12 for United States Patent #7245771.

A region data describing method for describing, over a plurality of frames, region data about the region of an arbitrary object in a video, the method specifying the object region in the video with at least either of an approximate figure approximating the region or characteristic points of the region, approximating a trajectory obtained by arranging position data of the representative points or the characteristic point in a direction in which frames proceed with a predetermined function and describing the parameter of the function as region data. Thus, the region of a predetermined object in the video can be described with a small quantity of data. Moreover, creation and handling of data can easily be performed.

  Recently Added Patents
Transferring optical energy
Emulsion aggregation toner compositions
Use of polyetheresters for rotomolding
Providing thermal compensation for topographic measurement at an elevated temperature using a non-contact vibration transducer
Method and apparatus for supporting multiple frequency bands in mobile communication system
Wavelength filter
Method and apparatus for multiple zone statistics collection for digital image/video capture systems
  Randomly Featured Patents
Method of assaying for peroxidatively active substances
Ultra-wideband antenna structure
Microelectromechanical microphone packaging system
Method for the selective extraction of caffeine from vegetable materials
Coaxial waveguide electrodeless lamp
Spring biased paper clip
Hypericum plant named `Curacao`
Teaching installation for learning and practicing the use of fire-fighting equipment
Applying search engine technology to HCM employee searches
System with a directory based coherency protocol and split ownership and access right coherence mechanism