发明授权
US09582464B2 Systems, apparatuses, and methods for performing a double blocked sum of absolute differences
有权
用于执行绝对差异的双重阻塞和的系统,装置和方法
- 专利标题: Systems, apparatuses, and methods for performing a double blocked sum of absolute differences
- 专利标题(中): 用于执行绝对差异的双重阻塞和的系统,装置和方法
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申请号: US13992229申请日: 2011-12-23
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公开(公告)号: US09582464B2公开(公告)日: 2017-02-28
- 发明人: Elmoustapha Ould-Ahmed-Vall , Mostafa Hagog , Robert Valentine , Amit Gradstein , Simon Rubanovich , Zeev Sperber
- 申请人: Elmoustapha Ould-Ahmed-Vall , Mostafa Hagog , Robert Valentine , Amit Gradstein , Simon Rubanovich , Zeev Sperber
- 申请人地址: US CA Santa Clara
- 专利权人: Intel Corporation
- 当前专利权人: Intel Corporation
- 当前专利权人地址: US CA Santa Clara
- 代理机构: Nicholson De Vos Webster & Elliott LLP
- 国际申请: PCT/US2011/067071 WO 20111223
- 国际公布: WO2013/095599 WO 20130627
- 主分类号: G06F7/38
- IPC分类号: G06F7/38 ; G06F9/302 ; G06F15/78 ; G06F9/30 ; G06F7/544 ; G06F9/38 ; G06F7/50
摘要:
Embodiments of systems, apparatuses, and methods for performing in a computer processor vector double block packed sum of absolute differences (SAD) in response to a single vector double block packed sum of absolute differences instruction that includes a destination vector register operand, first and second source operands, an immediate, and an opcode are described.
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