Invention Grant
- Patent Title: Techniques for reducing accesses for retrieving texture images
- Patent Title (中): 减少检索纹理图像的访问的技术
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Application No.: US14020716Application Date: 2013-09-06
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Publication No.: US09449362B2Publication Date: 2016-09-20
- Inventor: Bimal Poddar
- Applicant: Intel Corporation
- Applicant Address: US CA Santa Clara
- Assignee: INTEL CORPORATION
- Current Assignee: INTEL CORPORATION
- Current Assignee Address: US CA Santa Clara
- Main IPC: G06T1/60
- IPC: G06T1/60 ; G06T1/20 ; G06T11/00

Abstract:
Various embodiments are generally directed to techniques for reducing storage access bandwidth requirements in retrieving a texture image from a storage for applying textures to rendered objects by rendering the texture image itself into the storage to reduce the storage space in which the texture image is stored and to arrange portions of the texture image to be retrieved with fewer accesses. A device to render images includes a processor component; a color analyzer to determine a clear color of a texture image stored as source texture data; and a rendering routine to render the texture image into a storage as reduced texture data, the rendering routine to selectively store in the reduced texture data pixel color values retrieved from the source texture data that are associated with pixels of the texture image not colored with the clear color. Other embodiments are described and claimed.
Public/Granted literature
- US20150070371A1 TECHNIQUES FOR REDUCING ACCESSES FOR RETRIEVING TEXTURE IMAGES Public/Granted day:2015-03-12
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