US Patent 7903148 Apparatus, method, and computer program for processing image, and recording medium storing the computer program
Patent 7903148 was granted and assigned to Sony on March, 2011 by the United States Patent and Trademark Office.
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Patent abstract
An image processing apparatus includes an image quality correction circuit for correcting an image quality of input video data by enhancing the input video data and a control circuit for controlling the image quality correction circuit. The control circuit detects a signal level of a high-frequency component of the input video data and controls the image quality correction circuit in response to the signal level detection result so that the degree of enhancement of the input video data is increased in response to an increase in the signal level of the high-frequency component.
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US Patent 07903148 Apparatus, method, and computer program for processing image, and recording medium storing the computer program US Patent 7903148 Apparatus, method, and computer program for processing image, and recording medium storing the computer program
Infobox
Patent Number
0790314800
Patent Number
790314800
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Official Website
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Infobox
Is a
Current Assignee
0
Patent Jurisdiction
Patent Number
079031480
Date of Patent
March 8, 2011
0Patent Application Number
116988140
Date Filed
January 29, 2007
0Official Website
Patent Primary Examiner
Edits on 23 Sep, 2022
Golden AI
Infobox
Is a
Current Assignee
0
Patent Jurisdiction
Patent Number
079031480
Date of Patent
March 8, 2011
0Patent Application Number
116988140
Date Filed
January 29, 2007
0Official Website
Patent Primary Examiner
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Website URL
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US Patent 07903148 Apparatus, method, and computer program for processing image, and recording medium storing the computer program
Infobox
Is a
Current assignee
Patent jurisdiction
Patent number
07903148
Date of patent
March 8, 2011
Patent application number
11698814
Date Filed
January 29, 2007
Patent primary examiner
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