Signal processing apparatus with signal control units and processor units operating based on different threads
US8464025B2 · kind B2 · utility
46Cited by
24References
18Claims
0Family size
Assignee
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Key dates
| Filing date | May 22, 2006 |
| Grant date | Jun 11, 2013 |
| Priority date | — |
| Expiry date | Nov 29, 2029 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06T1/20
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
A signal processing apparatus able to raise a processing capability in processing accompanying access to a storing means is provided. Stream control units (SCU) 203—0 to 203—3 access data at an external memory system or local memories 204—0 to 204—3 according to a thread under control from a host processor. Processor units (PU) arrays 202—0 to 202—3 perform image processing by a different thread from the thread of the SCUs 203—0 to 203—3.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.