Resources Contact Us Home
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
Compounds with (1 E, 6E)-1,7-bis-(3,4-dimethoxyphenyl)-4,4-disubstituted-hepta-1,6-diene-3,5-d- ione structural scaffold, their biological activity, and uses thereof
Rechargeable battery including a channel member
Method for detecting directions of regularity in a two-dimensional image
Radio communication devices, information providers, methods for controlling a radio communication device and methods for controlling an information provider
Printed wiring board with reinforced insulation layer and manufacturing method thereof
Liquid crystal display device
Lightweight multicast method and apparatus for data distribution service
  Randomly Featured Patents
Asymmetric hydrogenation process using ruthenium-diphosphine complexe
Process for transforming a gas oil cut to produce a dearomatized and desulphurized fuel with a high cetane number
Roller die extruder and method of use
Reduced calorie chewing gum base and compositions containing the same
Anti-glare device
Apparatus for use in teaching mathematics
LED driver with current sink control and applications of the same
Low velocity air burst munition and launcher system implemented on an existing weapon
Hybrid rectangular heating applicators
Connector memory for an IC memory card with a small thickness