JP6784704B2 - 画像処理方法及び装置 - Google Patents

画像処理方法及び装置 Download PDF

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JP6784704B2
JP6784704B2 JP2017562016A JP2017562016A JP6784704B2 JP 6784704 B2 JP6784704 B2 JP 6784704B2 JP 2017562016 A JP2017562016 A JP 2017562016A JP 2017562016 A JP2017562016 A JP 2017562016A JP 6784704 B2 JP6784704 B2 JP 6784704B2
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image
pixel
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compression
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JP2018520428A5 (enExample
JP2018520428A (ja
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ディン，ウェイ
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Alibaba Group Holding Ltd
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    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T3/00—Geometric image transformations in the plane of the image
    • G06T3/40—Scaling of whole images or parts thereof, e.g. expanding or contracting
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T3/00—Geometric image transformations in the plane of the image
    • G06T3/40—Scaling of whole images or parts thereof, e.g. expanding or contracting
    • G06T3/4007—Scaling of whole images or parts thereof, e.g. expanding or contracting based on interpolation, e.g. bilinear interpolation
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T5/00—Image enhancement or restoration
    • G06T5/20—Image enhancement or restoration using local operators
    • G06T5/30—Erosion or dilatation, e.g. thinning
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T7/00—Image analysis
    • G06T7/10—Segmentation; Edge detection
    • G06T7/11—Region-based segmentation
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T7/00—Image analysis
    • G06T7/10—Segmentation; Edge detection
    • G06T7/13—Edge detection
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T7/00—Image analysis
    • G06T7/10—Segmentation; Edge detection
    • G06T7/136—Segmentation; Edge detection involving thresholding
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T7/00—Image analysis
    • G06T7/90—Determination of colour characteristics
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T2207/00—Indexing scheme for image analysis or image enhancement
    • G06T2207/10—Image acquisition modality
    • G06T2207/10024—Color image
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T2207/00—Indexing scheme for image analysis or image enhancement
    • G06T2207/30—Subject of image; Context of image processing
    • G06T2207/30232—Surveillance

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  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Image Processing (AREA)
  • Image Analysis (AREA)
JP2017562016A 2015-05-29 2016-04-28 画像処理方法及び装置 Active JP6784704B2 (ja)

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CN201510291061.2 2015-05-29
CN201510291061.2A CN106296578B (zh) 2015-05-29 2015-05-29 一种图像处理方法及装置
PCT/CN2016/080445 WO2016192494A1 (zh) 2015-05-29 2016-04-28 一种图像处理方法及装置

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JP2018520428A JP2018520428A (ja) 2018-07-26
JP2018520428A5 JP2018520428A5 (enExample) 2019-12-12
JP6784704B2 true JP6784704B2 (ja) 2020-11-11

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EP (1) EP3306562B1 (enExample)
JP (1) JP6784704B2 (enExample)
KR (1) KR102095626B1 (enExample)
CN (1) CN106296578B (enExample)
ES (1) ES2805728T3 (enExample)
PL (1) PL3306562T3 (enExample)
SG (2) SG11201709583SA (enExample)
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CN111429399B (zh) * 2019-01-09 2023-08-01 银河水滴科技（北京）有限公司 一种直线检测方法及装置
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CN111368915A (zh) * 2020-03-04 2020-07-03 广东博智林机器人有限公司 一种图纸校对方法、装置、设备及存储介质
CN111724329B (zh) * 2020-07-03 2022-03-01 北京字节跳动网络技术有限公司 图像的处理方法、装置以及电子设备
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CN111986277B (zh) * 2020-08-28 2025-04-01 计易数据科技(上海)有限公司 基于灰度值的图像局部比对方法、装置、设备和介质
CN114451784B (zh) * 2020-11-05 2024-07-05 云米互联科技(广东)有限公司 饮水机控制方法、饮水机及计算机可读存储介质
CN114627457A (zh) * 2020-12-11 2022-06-14 航天信息股份有限公司 一种票面信息识别方法及装置
CN113391993B (zh) * 2021-02-03 2025-07-11 腾讯科技（深圳）有限公司 数据检验方法、计算机设备及可读存储介质
CN113643364A (zh) * 2021-07-05 2021-11-12 珠海格力电器股份有限公司 一种图像目标检测方法、装置和设备
CN113870293B (zh) * 2021-09-27 2022-10-14 东莞拓斯达技术有限公司 图像处理方法、装置、电子设备及存储介质
CN115984390B (zh) * 2021-10-14 2025-11-25 腾讯科技（深圳）有限公司 一种图像处理方法、相关设备、存储介质及程序产品
CN114820829B (zh) * 2022-06-24 2022-09-09 数聚(山东)医疗科技有限公司 一种用于放射影像的智能压缩方法
CN115358958B (zh) * 2022-08-26 2024-11-26 北京字跳网络技术有限公司 特效图生成方法、装置、设备及存储介质
CN115643408A (zh) * 2022-09-09 2023-01-24 山东云海国创云计算装备产业创新中心有限公司 一种图像压缩方法、装置、设备、存储介质
CN115501597B (zh) * 2022-09-21 2024-12-27 上海网之易璀璨网络科技有限公司 地图生成方法及装置
CN116188472B (zh) * 2023-05-04 2023-07-07 无锡康贝电子设备有限公司 一种数控机床零件的在线视觉检测方法
CN116883491A (zh) * 2023-06-09 2023-10-13 中国银行股份有限公司 调整距离确定方法、装置、计算机设备和存储介质
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US10417770B2 (en) 2019-09-17
PL3306562T3 (pl) 2020-11-02
US20180075608A1 (en) 2018-03-15
EP3306562B1 (en) 2020-04-08
CN106296578A (zh) 2017-01-04
US20200005432A1 (en) 2020-01-02
CN106296578B (zh) 2020-04-28
SG10202001849PA (en) 2020-04-29
KR20180013982A (ko) 2018-02-07
ES2805728T3 (es) 2021-02-15
EP3306562A1 (en) 2018-04-11
SG11201709583SA (en) 2017-12-28
JP2018520428A (ja) 2018-07-26
WO2016192494A1 (zh) 2016-12-08
KR102095626B1 (ko) 2020-04-01
EP3306562A4 (en) 2019-01-16

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