Invention Grant
- Patent Title: Device for outputting luminance signal
- Patent Title (中): 用于输出亮度信号的装置
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Application No.: US13290040Application Date: 2011-11-04
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Publication No.: US08421926B1Publication Date: 2013-04-16
- Inventor: Albert Hua Tai , Feng Chi Wei , Heng Yi Liu
- Applicant: Albert Hua Tai , Feng Chi Wei , Heng Yi Liu
- Applicant Address: TW Hsinchu
- Assignee: Silicon Integrated Systems Corp.
- Current Assignee: Silicon Integrated Systems Corp.
- Current Assignee Address: TW Hsinchu
- Main IPC: H04N9/78
- IPC: H04N9/78
Abstract:
A device for outputting a luminance signal is disclosed. The device includes a chrominance judgment unit, a field observation unit, and an output unit. The chrominance judgment unit and the field observation unit are used to determine whether a 3D luminance signal is affected. The output unit outputs a resultant luminance signal according to the determination results of the chrominance judgment unit and the field observation unit. According to the present invention, the resultant luminance signal can be accurately obtained by judging characteristics of the 3D luminance signal and a 3D chrominance signal even if a 3D comb filter is wrongly used in a motion condition.
Public/Granted literature
- US20130113998A1 DEVICE FOR OUTPUTTING LUMINANCE SIGNAL Public/Granted day:2013-05-09
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