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Patent Searching and Data


Title:
ELECTRONIC DEVICE AND METHOD CAPABLE OF COMPRESSING IMAGE ON BASIS OF ATTRIBUTES OF IMAGE DATA
Document Type and Number:
WIPO Patent Application WO/2019/017599
Kind Code:
A1
Abstract:
Disclosed is, according to various embodiments of the present invention, an electronic device comprising a processor and an image sensor module, wherein the image sensor module comprises: an image sensor in which sensor pixels are disposed; and a control circuit electrically coupled to the image sensor and coupled to the processor, wherein the control circuit is configured: to obtain raw image data including a plurality of image pixel data in which first pixel data corresponding to a first attribute and second pixel data corresponding to a second attribute are arranged in a first arrangement; to identify re-arrangement information that is pre-specified on the basis of the first attribute and the second attribute; to change, on the basis of the re-arrangement information, the arrangement for the plurality of image pixel data into a second arrangement so that at least some pixel data of the first pixel data are arranged to be adjacent to each other and the second pixel data are arranged to be adjacent to each other; to generate compressed data by compressing the plurality of image pixel data of which the arrangement has been changed into the second arrangement; and to transmit the compressed data to the processor, and wherein the processor is configured to restore the raw image data. In addition, other various embodiments appreciated from the specification are also possible.

Inventors:
LEE CHANG WOO (KR)
KIM DO HAN (KR)
BANG JIN MIN (KR)
Application Number:
KR2018/007013
Publication Date:
January 24, 2019
Filing Date:
June 21, 2018
Export Citation:
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Assignee:
SAMSUNG ELECTRONICS CO LTD (KR)
International Classes:
H04N5/341; H01L27/146; H04N5/355; H04N5/3745
Foreign References:
KR101266661B12013-05-31
KR20050040942A2005-05-03
JP2001094792A2001-04-06
KR20100016214A2010-02-12
KR101499545B12015-03-06
Attorney, Agent or Firm:
BAE, KIM & LEE IP GROUP (KR)
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