Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Computer graphics rendering apparatus and method










Image Number 3 for United States Patent #8130234.

A computer graphics rendering apparatus according to an embodiment of the present invention generates a screen image, using plural texture images having different mipmap levels. The apparatus generates a normalized texture coordinate of a texture image, generates, from the normalized texture coordinate of the texture image, a texel coordinate of a texel in the texture image, according to a mipmap level of the texture image, and generates, regarding an image block in the texture image, an index value indicating a cache line corresponding to the image block, using a texel coordinate of a texel in the image block. The apparatus generates the index value such that index values of image blocks in the same position are different, between two texture images having mipmap levels adjacent to each other.








 
 
  Recently Added Patents
Device and method for superimposing patterns on images in real time, particularly for guidance by location
Method and system of channel detecting and reporting, terminal, and management center
Inspection systems and methods for detecting defects on extreme ultraviolet mask blanks
Quantifying the risks of applications for mobile devices
Methods for diagnosing irritable bowel syndrome
Lighting device with device for regulating the illumination according to the luminance of the illumination field and corresponding use
Polymeric structures comprising a siloxane
  Randomly Featured Patents
Recovery of bitumen from froth treatment tailings
Tricyclic compounds
Exhaust gas system of an internal combustion engine with a catalyst
Foldable electrical plug connector
Device for driving of sliding roofs, window raisers, or the like
Tunable joint for a pool cue having compressive inserts
Composite dielectric filter device and communication apparatus incorporating the same
Process for producing a high-temperature superconductor containing bismuth, strontium, calcium and copper
Lighting device
Perforating charge carrier assembly and method