Invention Grant
- Patent Title: Signal processing apparatus, signal processing method, and program
- Patent Title (中): 信号处理装置，信号处理方法和程序
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Application No.: US12750761Application Date: 2010-03-31
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Publication No.: US08456576B2Publication Date: 2013-06-04
- Inventor: Tsutomu Ichinose , Takashi Sato
- Applicant: Tsutomu Ichinose , Takashi Sato
- Applicant Address: JP Tokyo
- Assignee: Sony Corporation
- Current Assignee: Sony Corporation
- Current Assignee Address: JP Tokyo
- Agency: Sony Corporation
- Priority: JP2009-093924 20090408
- Main IPC: H04N5/14
- IPC: H04N5/14
Abstract:
A signal processing apparatus includes a lower-level region data detecting section detecting, in luminance data of an input video signal, luminance data corresponding to a value in a set lower-level region, and a data converting section converting a value of the luminance data corresponding to the lower-level region to a set conversion value.
Public/Granted literature
- US20100259674A1 SIGNAL PROCESSING APPARATUS, SIGNAL PROCESSING METHOD, AND PROGRAM Public/Granted day:2010-10-14
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