Invention Grant
US07860325B2 Image processing apparatus and image processing method for parallel decompression of image files
有权
用于图像文件的并行解压缩的图像处理装置和图像处理方法
- Patent Title: Image processing apparatus and image processing method for parallel decompression of image files
- Patent Title (中): 用于图像文件的并行解压缩的图像处理装置和图像处理方法
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Application No.: US11789623Application Date: 2007-04-25
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Publication No.: US07860325B2Publication Date: 2010-12-28
- Inventor: Masatoshi Matsuhira
- Applicant: Masatoshi Matsuhira
- Applicant Address: JP Tokyo
- Assignee: Seiko Epson Corporation
- Current Assignee: Seiko Epson Corporation
- Current Assignee Address: JP Tokyo
- Agency: Nutter McClennen & Fish LLP
- Agent John J. Penny, Jr.; Michael P. Visconti, III
- Priority: JP2006-120655 20060425
- Main IPC: G06K9/36
- IPC: G06K9/36 ; G06K9/46
Abstract:
An image processing method according to one aspect of the present invention is an image processing method for decompressing a compressed image data file using at least one of a hardware-based decompression processing and a software-based decompression processing, wherein both of the hardware-based decompression processing and the software-based decompression processing are performed in parallel when a plurality of compressed image data files are present as a decompression processing subject.
Public/Granted literature
- US20070280543A1 Image processing apparatus and image processing method Public/Granted day:2007-12-06
Information query
