Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Bayer image conversion using a graphics processing unit










Image Number 12 for United States Patent #7986358.

A single-site color image, such as a Bayer CCD image, is converted to a color space image using the resource of a Graphics Processing Unit (GPU). The Bayer image is loaded into the GPU along with commands to cause the texture engine in the GPU to use the Bayer image as a source texture and to compute, for each pixel in a destination image having same dimensions as the single-site color camera image, interpolated neighbor pixel values from the single-site color camera image for the remainder of said colors. A code image can be used to provide, for each pixel in the destination image, a value for each combination of color space image color and each Bayer image color. Each pixel is then computed as a sum of a product of each code image. value and a corresponding value selected from the corresponding source texture pixels and an interpolation of neighboring source texture pixels.








 
 
  Recently Added Patents
Pixel interleaving configurations for use in high definition electronic sign displays
Wristwatch
Oxidative coupling of hydrocarbons as heat source
Low-complexity motion vector prediction systems and methods
Tone enhancement bracket
Warm air generating apparatus, sheet feeding apparatus, and image forming apparatus including warm air generating apparatus and sheet feeding apparatus
Visual universal decryption apparatus and methods
  Randomly Featured Patents
Bus low voltage differential signaling (BLVDS) circuit
Process for reducing cure time in epoxy resins cured with methylenedianiline and derivatives
Shock hazard warning device
Vehicle seat
Process for thick film circuit patterning
Phosphorothioamides
Method for processing the output of a speech recognizer
Electrosurgical cutter
Device for drawing heat from the surface of skin
Variable resistor and switch assembly having separate sliders