Invention Grant
US08014627B2 Image processing apparatus, imaging apparatus, image processing method, and computer program product
有权
图像处理装置，成像装置，图像处理方法和计算机程序产品
- Patent Title: Image processing apparatus, imaging apparatus, image processing method, and computer program product
- Patent Title (中): 图像处理装置，成像装置，图像处理方法和计算机程序产品
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Application No.: US11657196Application Date: 2007-01-23
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Publication No.: US08014627B2Publication Date: 2011-09-06
- Inventor: Haike Guan
- Applicant: Haike Guan
- Applicant Address: JP Tokyo
- Assignee: Ricoh Company
- Current Assignee: Ricoh Company
- Current Assignee Address: JP Tokyo
- Agency: Blakely, Sokoloff, Taylor & Zafman LLP
- Priority: JP2006-014054 20060123
- Main IPC: G06K9/40
- IPC: G06K9/40
Abstract:
An image-information acquiring unit acquires image information. A component separating unit separates the image information acquired into luminance information and color information. A luminance-component-noise removing unit removes noise from the luminance information using a first noise removing method. A color-component-noise removing unit removes noise from the color information using a second noise removing method different from the first noise removing method used in the luminance-component-noise removing unit.
Public/Granted literature
- US20070172146A1 Image processing apparatus, imaging apparatus, image processing method, and computer program product Public/Granted day:2007-07-26
Information query
