Invention Grant
US09565380B2 Data processor and data processing method including a decision circuit that compares input pixel data to defective pixel data
有权
数据处理器和数据处理方法包括将输入像素数据与缺陷像素数据进行比较的判定电路
- Patent Title: Data processor and data processing method including a decision circuit that compares input pixel data to defective pixel data
- Patent Title (中): 数据处理器和数据处理方法包括将输入像素数据与缺陷像素数据进行比较的判定电路
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Application No.: US14659795Application Date: 2015-03-17
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Publication No.: US09565380B2Publication Date: 2017-02-07
- Inventor: Manabu Kotani
- Applicant: MegaChips Corporation
- Applicant Address: JP Osaka-shi
- Assignee: MegaChips Corporation
- Current Assignee: MegaChips Corporation
- Current Assignee Address: JP Osaka-shi
- Agency: Oblon, McClelland, Maier & Neustadt, L.L.P.
- Priority: JP2014-061618 20140325
- Main IPC: H04N5/367
- IPC: H04N5/367 ; H04N1/32
Abstract:
A plurality of pieces of first input data are input to a first decision circuit in an order based on a first rule. The memory has a plurality of first memory areas that respectively store a plurality of pieces of first data that match at least part of the plurality of pieces of first input data. The first decision circuit compares the first data read from the memory with the first input data to be input. When they do not match each other, The first decision circuit compares the first data with the first input data to be input next. When they match, The first decision circuit compares the first data read next from the memory on the basis of the first read pointer incremented with the first input data to be input next.
Public/Granted literature
- US20150281508A1 DATA PROCESSOR AND DATA PROCESSING METHOD Public/Granted day:2015-10-01
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