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公开(公告)号:EP4003665B1
公开(公告)日:2024-11-13
申请号:EP20775548.9
申请日:2020-09-09
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公开(公告)号:EP4213000B1
公开(公告)日:2024-10-30
申请号:EP23151853.1
申请日:2023-01-16
发明人: JUNG, Jin-Soo , HWANG, Kyu Hwan , BAE, Kwang Soo , YOON, Seokgyu , LEE, Dae-Young , LEE, Duckjung , JEONG, Da-Hee
IPC分类号: G06F3/041 , G06F3/042 , G06V10/143 , G06V10/147 , G06V40/13 , H10K39/34 , H10K59/35 , H10K59/40
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公开(公告)号:EP3690830B1
公开(公告)日:2024-08-21
申请号:EP20166419.0
申请日:2014-02-06
IPC分类号: G06V10/141 , G06V10/143 , G06V10/147 , G07D7/12 , G03B15/06 , G03H1/22 , G07D7/00
CPC分类号: G07D7/12 , G03H1/2202 , G03H2001/224720130101 , G07D7/0032 , G03B15/06 , G06V10/141 , G06V10/16 , G06V10/143 , G06V10/147
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公开(公告)号:EP3748427B1
公开(公告)日:2024-04-17
申请号:EP18903834.2
申请日:2018-02-02
CPC分类号: G03B17/02 , G03B15/05 , G03B2215/056720130101 , G03B2215/057520130101 , G06V40/10 , G06V40/14 , G06V10/147 , H04N23/55 , H04N23/56
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公开(公告)号:EP4348593A1
公开(公告)日:2024-04-10
申请号:EP22719185.5
申请日:2022-03-30
发明人: GRUHLKE, Russell , SIVALINGAM, Ravishankar , KIDWELL, JR., Donald William , PARK, Edwin Chongwoo
IPC分类号: G06V10/147 , G06V40/00 , G06V40/12
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公开(公告)号:EP3693934B1
公开(公告)日:2024-04-03
申请号:EP20166416.6
申请日:2014-02-06
IPC分类号: G06V10/141 , G06V10/143 , G06V10/147 , G07D7/12 , G03B15/06 , G03H1/22 , G07D7/00
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公开(公告)号:EP3803682B1
公开(公告)日:2023-11-15
申请号:EP19731051.9
申请日:2019-05-28
IPC分类号: G06V10/10 , G06F18/2413 , G06N3/045 , G06N3/08 , G06V10/143 , G06V10/147 , G06V10/44 , G06V10/764 , G06V10/82 , G06V20/00
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公开(公告)号:EP4181076A1
公开(公告)日:2023-05-17
申请号:EP21207802.6
申请日:2021-11-11
IPC分类号: G06V10/145 , G06V10/147 , G06V10/88 , G06V20/56 , G06V10/75
摘要: An apparatus (100) for detecting a specular surface in a scene (110) is provided. The apparatus (100) includes an illumination device (120) configured to emit polarized light (130) towards the scene (110). The apparatus (100) further includes an imaging system (140) configured to capture a first image of the scene (110) based on light emanating from the scene (110). The light emanating from the scene includes one or more reflection (132, 134) of the emitted polarized light (130). The imaging system (140) is further configured to capture a second image of the scene (110) based on filtered light (136). The apparatus (100) further includes a polarization filter (150) configured to generate the filtered light (136) by filtering the light emanating from the scene (110). The apparatus (100) further includes processing circuitry (160) configured to determine presence of the specular surface in the scene (110) based on a comparison of the first image and the second image.
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公开(公告)号:EP3144900B1
公开(公告)日:2023-04-05
申请号:EP15810950.4
申请日:2015-06-26
发明人: TANG, Weidong
IPC分类号: G06V10/145 , G06V10/147 , G06V10/26 , G06V10/30 , G06V10/426 , G06V10/42 , G06V10/46 , G06V10/60 , G06V20/64 , G06V40/10 , G06T7/62 , G06T19/00
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