发明名称 IMAGE PROCESSING METHOD AND IMAGE PROCESSING APPARATUS
摘要 <p><P>PROBLEM TO BE SOLVED: To solve the problem that it is necessary to reduce power consumption since the number of gradations of pixels to be handled or an operation frequency is increased even for access to any path for performing data communication between LSIs, for example, other than a memory in order to reduce power consumption. <P>SOLUTION: An image processing method for transmitting digital image data from a first image processing section to a second image processing section in accordance with continuous transmission clocks includes: compressing the digital image data at the first image processing section; expanding the compressed digital image data at the second image processing section; stopping the transmission clocks while it is not necessary to transmit the digital image data caused by compressing the digital image data at the first image processing section; and intermittently transmitting the digital image data. <P>COPYRIGHT: (C)2010,JPO&INPIT</p>
申请公布号 JP2010130391(A) 申请公布日期 2010.06.10
申请号 JP20080303421 申请日期 2008.11.28
申请人 HITACHI LTD 发明人 NONAKA TOMOYUKI;KOMI HIRONORI
分类号 H04N5/232;H04N19/00 主分类号 H04N5/232
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