Invention Grant
- Patent Title: Vertex attribute compression and decompression in hardware
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Application No.: US15432782Application Date: 2017-02-14
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Publication No.: US10282889B2Publication Date: 2019-05-07
- Inventor: David C. Tannenbaum , Manshila Adlakha , Vikash Kumar , Abhinav Golas
- Applicant: Samsung Electronics Co., Ltd
- Applicant Address: KR
- Assignee: Samsung Electronics Co., Ltd.
- Current Assignee: Samsung Electronics Co., Ltd.
- Current Assignee Address: KR
- Agency: Innovation Counsel LLP
- Main IPC: G06T15/00
- IPC: G06T15/00

Abstract:
One or more embodiments of the present disclosure provide an apparatus used in source data compression, comprising a memory and a at least one processor. The memory is configured to store vertex attribute data and a set of instructions. The processor is coupled to the memory. The processor is configured to receive a source data stream that includes one or more values corresponding to the vertex attribute data. The processor is also configured to provide a dictionary for the one or more values in the source data stream, wherein the dictionary includes a plurality of index values corresponding to the one or more values in the source data stream. The processor is also configured to lace at least some of the one or more values in the source data stream with corresponding index values of the plurality of index values.
Public/Granted literature
- US20180150991A1 VERTEX ATTRIBUTE COMPRESSION AND DECOMPRESSION IN HARDWARE Public/Granted day:2018-05-31
Information query
IPC分类:
G | 物理 |
G06 | 计算;推算或计数 |
G06T | 一般的图像数据处理或产生 |
G06T15/00 | 3D〔三维〕图像的加工 |