Invention Application
US20120170845A1 APPARATUS AND METHOD FOR IMPROVING IMAGE QUALITY BASED ON DEFINITION AND CHROMA
审中-公开
基于定义和色谱提高图像质量的装置和方法
- Patent Title: APPARATUS AND METHOD FOR IMPROVING IMAGE QUALITY BASED ON DEFINITION AND CHROMA
- Patent Title (中): 基于定义和色谱提高图像质量的装置和方法
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Application No.: US13343537Application Date: 2012-01-04
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Publication No.: US20120170845A1Publication Date: 2012-07-05
- Inventor: Byung-Seok MIN , Hyun-Hee Park , Min-Woo Lee , Jin-Ho Kim , Choon-Woo Kim , Yoon-Gyoo Lee , Gah-Hee Kim , Han-Eol Kim , Yoo-Jin Kang
- Applicant: Byung-Seok MIN , Hyun-Hee Park , Min-Woo Lee , Jin-Ho Kim , Choon-Woo Kim , Yoon-Gyoo Lee , Gah-Hee Kim , Han-Eol Kim , Yoo-Jin Kang
- Applicant Address: KR Incheon KR Suwon-si
- Assignee: Inha-Industry Partnership Institute,Samsung Electronics Co., Ltd.
- Current Assignee: Inha-Industry Partnership Institute,Samsung Electronics Co., Ltd.
- Current Assignee Address: KR Incheon KR Suwon-si
- Priority: KR10-2011-0000685 20110104
- Main IPC: G06K9/40
- IPC: G06K9/40
Abstract:
An apparatus and method for improving image quality based on definition and chroma are provided. The method includes analyzing an input image; calculating a quantified definition value and a quantified chroma value of the input image; determining a definition parameter corresponding to the quantified definition value and a chroma parameter corresponding to the quantified chroma value; and applying the determined definition parameter and the determined chroma parameter to a frame of the input image.
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