TW200743094A - Device and method for processing frame data - Google Patents

Device and method for processing frame data

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Publication number
TW200743094A
TW200743094A TW095116758A TW95116758A TW200743094A TW 200743094 A TW200743094 A TW 200743094A TW 095116758 A TW095116758 A TW 095116758A TW 95116758 A TW95116758 A TW 95116758A TW 200743094 A TW200743094 A TW 200743094A
Authority
TW
Taiwan
Prior art keywords
frame data
sub
enhancement
statistic value
processing frame
Prior art date
Application number
TW095116758A
Other languages
Chinese (zh)
Other versions
TWI340961B (en
Inventor
Mao-Nan Lee
Original Assignee
Chi Mei Optoelectronics Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Chi Mei Optoelectronics Corp filed Critical Chi Mei Optoelectronics Corp
Priority to TW095116758A priority Critical patent/TWI340961B/en
Publication of TW200743094A publication Critical patent/TW200743094A/en
Application granted granted Critical
Publication of TWI340961B publication Critical patent/TWI340961B/en

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  • Image Analysis (AREA)
  • Image Processing (AREA)

Abstract

A frame data with M*N pixels is divided into several sub-frame data. Each one of those sub-frame data is processed by calculating pixels with respect to gray scale to obtain a statistic value, and then each sub-frame data is sent into the enhancement. The space-domain filter receives and stores at least one statistic value, and applies a corresponding weight to each statistic value to get a parameter. Finally, the enhancement will perform the calculation for at least the next sub-frame data sent into the enhancement according to the parameter.
TW095116758A 2006-05-11 2006-05-11 Device and method for processing frame data TWI340961B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
TW095116758A TWI340961B (en) 2006-05-11 2006-05-11 Device and method for processing frame data

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
TW095116758A TWI340961B (en) 2006-05-11 2006-05-11 Device and method for processing frame data

Publications (2)

Publication Number Publication Date
TW200743094A true TW200743094A (en) 2007-11-16
TWI340961B TWI340961B (en) 2011-04-21

Family

ID=55855770

Family Applications (1)

Application Number Title Priority Date Filing Date
TW095116758A TWI340961B (en) 2006-05-11 2006-05-11 Device and method for processing frame data

Country Status (1)

Country Link
TW (1) TWI340961B (en)

Also Published As

Publication number Publication date
TWI340961B (en) 2011-04-21

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