Resources Contact Us Home
Video object clipping method and apparatus

Image Number 14 for United States Patent #7304650.

A video object clipping method includes storing, in a storage unit, original images each including a video object to be clipped and reference alpha images representing objects prepared, determining a criteria original image and a criteria reference alpha image from the original images and the reference alpha images, determining a deformation parameter by deforming the criteria reference alpha image to correspond to the criteria original image, and deforming remaining ones of the reference alpha images according to the determined deformation parameter to generate output alpha images corresponding to the original images.

  Recently Added Patents
Water bottle warning triangle
Memory device and method for dynamic random access memory having serial interface and integral instruction buffer
System, apparatus, and method for fast startup of USB devices
Integrated circuit packaging system with interconnects and method of manufacture thereof
Method of estimating remaining constant current/constant voltage charging time
Related news articles
Pre-fetching map data using variable map tile radius
  Randomly Featured Patents
Surfactant method for improved oil recovery from fractured reservoirs
System and method for location update in mobile radio networks
Electromagnetic relay
MRAM layer having domain wall traps
Discardable flashlight
Neutron absorbing apparatus
Document and bearer verification system
Small diameter, low frequency multimode hydrophone
Image processing apparatus, image processing method, image processing program recording medium, color adjustment method, color adjustment device, and color adjustment control program recording
Method for entering powersave mode of USB hub