Invention Grant
US08130278B2 Method for forming an improved image using images with different resolutions
有权
使用具有不同分辨率的图像形成改进图像的方法
- Patent Title: Method for forming an improved image using images with different resolutions
- Patent Title (中): 使用具有不同分辨率的图像形成改进图像的方法
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Application No.: US12184446Application Date: 2008-08-01
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Publication No.: US08130278B2Publication Date: 2012-03-06
- Inventor: John N. Border , Amy D. Enge
- Applicant: John N. Border , Amy D. Enge
- Applicant Address: US CA Santa Clara
- Assignee: OmniVision Technologies, Inc.
- Current Assignee: OmniVision Technologies, Inc.
- Current Assignee Address: US CA Santa Clara
- Agency: Blakely Sokoloff Taylor & Zafman LLP
- Main IPC: H04N5/225
- IPC: H04N5/225 ; G06K9/36

Abstract:
Multiple images of a scene are acquired over a contemporaneous period of time. Most of the multiple images are lower resolution images acquired with a lower resolution than the other of the multiple images. A corrected set of images is formed at least by correcting for motion present between at least some of the lower resolution images. In addition, a synthesized image is formed at least by merging (a) at least a portion of at least one of the images in the corrected set of images, and (b) at least a portion of at least one of the other of the multiple images. The synthesized image is stored in a processor-accessible memory system. The synthesized image exhibits improved image quality including reduced motion blur, a higher signal-to-noise ratio, and higher resolution over conventional techniques.
Public/Granted literature
- US20100026839A1 METHOD FOR FORMING AN IMPROVED IMAGE USING IMAGES WITH DIFFERENT RESOLUTIONS Public/Granted day:2010-02-04
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