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
Progressively discovering and integrating services
Network based JIT on a priori knowledge of a set of disparate clients
Security patch update processor
Filtering method for improving the data quality of geometric tire measurements
Method for providing information of access point selection
Ultra-wideband communication system and method
  Randomly Featured Patents
Electrostatic powder coating apparatus using a swirling flow pattern
Communication navigation system and method, communication center apparatus, communication navigation terminal, program storage device and computer data signal embodied in carrier wave
Display device, and display method
Bottom-belt bunker for receiving and delivering particles serving for the manufacture of fiberboards, chipboards, or the like
Two piece reversible child resistant closure
Hidden hinge
Heat pump system with multi-stage compression
Carding machine or scribbler with transversely moving carding element sets
Burner for highly caking coal, and gasifier
Flame-retardant composition for coating powders