Invention Grant
- Patent Title: Techniques to improve contrast enhancement
- Patent Title (中): 改善对比度增强的技术
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Application No.: US11211363Application Date: 2005-08-24
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Publication No.: US08606037B2Publication Date: 2013-12-10
- Inventor: Walid S. Ali
- Applicant: Walid S. Ali
- Applicant Address: US CA Santa Clara
- Assignee: Intel Corporation
- Current Assignee: Intel Corporation
- Current Assignee Address: US CA Santa Clara
- Agency: Kacvinsky Daisak PLLC
- Main IPC: G06K9/40
- IPC: G06K9/40

Abstract:
An apparatus, system, method, and article for enhancing video sharpness are described. The apparatus may include a media processing node to receive an input image having a first level of contrast, and create an output image having a second level of contrast using a scaled luminance transfer function. Other embodiments are described and claimed.
Public/Granted literature
- US20070053606A1 Techniques to improve contrast enhancement Public/Granted day:2007-03-08
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