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1. (WO2018218980) LINE DETECTION APPARATUS AND LINE DETECTION METHOD THEREFOR

Pub. No.:    WO/2018/218980    International Application No.:    PCT/CN2018/074557
Publication Date: Fri Dec 07 00:59:59 CET 2018 International Filing Date: Wed Jan 31 00:59:59 CET 2018
IPC: G06K 9/00
Applicants: BOE TECHNOLOGY GROUP CO., LTD.
京东方科技集团股份有限公司
Inventors: DING, Xiaoliang
丁小梁
WANG, Haisheng
王海生
WU, Chunwei
吴俊纬
LIU, Yingming
刘英明
XU, Rui
许睿
LIU, Wei
刘伟
Title: LINE DETECTION APPARATUS AND LINE DETECTION METHOD THEREFOR
Abstract:
Disclosed is a line detection method, comprising: a line detection stage comprising a plurality of time periods, wherein in each time period of the plurality of time periods, a shading area formed by a light hole forming layer only comprises some of a plurality of light holes, and imaging areas, on a photosensitive sensing layer, of lines to be detected, by means of the light hole forming layer, do not overlap; and in different time periods of the plurality of time periods, the positions of some of the plurality of light holes comprised in the shading area are different (S10); and stitching together images formed on the photosensitive sensing layer by the lines to be detected in each time period of the plurality of time periods (S20).