SG11202106062WA - Neural network training method and image matching method and device - Google Patents

Neural network training method and image matching method and device

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Publication number
SG11202106062WA
SG11202106062WA SG11202106062WA SG11202106062WA SG11202106062WA SG 11202106062W A SG11202106062W A SG 11202106062WA SG 11202106062W A SG11202106062W A SG 11202106062WA SG 11202106062W A SG11202106062W A SG 11202106062WA SG 11202106062W A SG11202106062W A SG 11202106062WA
Authority
SG
Singapore
Prior art keywords
neural network
image matching
network training
matching method
training method
Prior art date
Application number
SG11202106062WA
Inventor
Yuying Ge
Lingyun Wu
Ruimao Zhang
Ping Luo
Original Assignee
Shenzhen Sensetime Technology Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Shenzhen Sensetime Technology Co Ltd filed Critical Shenzhen Sensetime Technology Co Ltd
Publication of SG11202106062WA publication Critical patent/SG11202106062WA/en

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Classifications

    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
    • G06V20/00—Scenes; Scene-specific elements
    • G06V20/20—Scenes; Scene-specific elements in augmented reality scenes
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F18/00—Pattern recognition
    • G06F18/20—Analysing
    • G06F18/21—Design or setup of recognition systems or techniques; Extraction of features in feature space; Blind source separation
    • G06F18/214—Generating training patterns; Bootstrap methods, e.g. bagging or boosting
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F18/00—Pattern recognition
    • G06F18/20—Analysing
    • G06F18/22—Matching criteria, e.g. proximity measures
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06N—COMPUTING ARRANGEMENTS BASED ON SPECIFIC COMPUTATIONAL MODELS
    • G06N3/00—Computing arrangements based on biological models
    • G06N3/02—Neural networks
    • G06N3/04—Architecture, e.g. interconnection topology
    • G06N3/045—Combinations of networks
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06N—COMPUTING ARRANGEMENTS BASED ON SPECIFIC COMPUTATIONAL MODELS
    • G06N3/00—Computing arrangements based on biological models
    • G06N3/02—Neural networks
    • G06N3/08—Learning methods
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
    • G06V10/00—Arrangements for image or video recognition or understanding
    • G06V10/20—Image preprocessing
    • G06V10/25—Determination of region of interest [ROI] or a volume of interest [VOI]
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
    • G06V10/00—Arrangements for image or video recognition or understanding
    • G06V10/40—Extraction of image or video features
    • G06V10/44—Local feature extraction by analysis of parts of the pattern, e.g. by detecting edges, contours, loops, corners, strokes or intersections; Connectivity analysis, e.g. of connected components
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
    • G06V10/00—Arrangements for image or video recognition or understanding
    • G06V10/40—Extraction of image or video features
    • G06V10/44—Local feature extraction by analysis of parts of the pattern, e.g. by detecting edges, contours, loops, corners, strokes or intersections; Connectivity analysis, e.g. of connected components
    • G06V10/443—Local feature extraction by analysis of parts of the pattern, e.g. by detecting edges, contours, loops, corners, strokes or intersections; Connectivity analysis, e.g. of connected components by matching or filtering
    • G06V10/449—Biologically inspired filters, e.g. difference of Gaussians [DoG] or Gabor filters
    • G06V10/451—Biologically inspired filters, e.g. difference of Gaussians [DoG] or Gabor filters with interaction between the filter responses, e.g. cortical complex cells
    • G06V10/454—Integrating the filters into a hierarchical structure, e.g. convolutional neural networks [CNN]
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
    • G06V10/00—Arrangements for image or video recognition or understanding
    • G06V10/70—Arrangements for image or video recognition or understanding using pattern recognition or machine learning
    • G06V10/77—Processing image or video features in feature spaces; using data integration or data reduction, e.g. principal component analysis [PCA] or independent component analysis [ICA] or self-organising maps [SOM]; Blind source separation
    • G06V10/774—Generating sets of training patterns; Bootstrap methods, e.g. bagging or boosting
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
    • G06V10/00—Arrangements for image or video recognition or understanding
    • G06V10/70—Arrangements for image or video recognition or understanding using pattern recognition or machine learning
    • G06V10/82—Arrangements for image or video recognition or understanding using pattern recognition or machine learning using neural networks

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  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Evolutionary Computation (AREA)
  • Artificial Intelligence (AREA)
  • Multimedia (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Data Mining & Analysis (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Computing Systems (AREA)
  • Software Systems (AREA)
  • General Engineering & Computer Science (AREA)
  • Molecular Biology (AREA)
  • Biomedical Technology (AREA)
  • Computational Linguistics (AREA)
  • Biophysics (AREA)
  • Mathematical Physics (AREA)
  • Databases & Information Systems (AREA)
  • Medical Informatics (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Bioinformatics & Computational Biology (AREA)
  • Evolutionary Biology (AREA)
  • Biodiversity & Conservation Biology (AREA)
  • Image Analysis (AREA)
SG11202106062WA 2018-12-14 2019-10-30 Neural network training method and image matching method and device SG11202106062WA (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN201811535420.4A CN109670591B (en) 2018-12-14 2018-12-14 Neural network training method and image matching method and device
PCT/CN2019/114449 WO2020119311A1 (en) 2018-12-14 2019-10-30 Neural network training method and image matching method and device

Publications (1)

Publication Number Publication Date
SG11202106062WA true SG11202106062WA (en) 2021-07-29

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
SG11202106062WA SG11202106062WA (en) 2018-12-14 2019-10-30 Neural network training method and image matching method and device

Country Status (6)

Country Link
US (1) US20210287091A1 (en)
JP (1) JP2022510712A (en)
CN (1) CN109670591B (en)
SG (1) SG11202106062WA (en)
TW (1) TWI760650B (en)
WO (1) WO2020119311A1 (en)

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CN109670591B (en) * 2018-12-14 2022-09-27 深圳市商汤科技有限公司 Neural network training method and image matching method and device
CN110197213B (en) * 2019-05-21 2021-06-04 北京航空航天大学 Image matching method, device and equipment based on neural network
CN110555393A (en) * 2019-08-16 2019-12-10 北京慧辰资道资讯股份有限公司 method and device for analyzing pedestrian wearing characteristics from video data
CN110879995A (en) * 2019-12-02 2020-03-13 上海秒针网络科技有限公司 Target object detection method and device, storage medium and electronic device
US10769198B1 (en) 2020-02-06 2020-09-08 Caastle, Inc. Systems and methods for product identification using image analysis from image mask and trained neural network
CN111444974A (en) * 2020-04-02 2020-07-24 成都三零凯天通信实业有限公司 Clothing classification method based on zero sample recognition
CN111723687A (en) * 2020-06-02 2020-09-29 北京的卢深视科技有限公司 Human body action recognition method and device based on neural network
CN111860304B (en) * 2020-07-17 2024-04-30 北京百度网讯科技有限公司 Image labeling method, electronic device, equipment and storage medium
CN111860332B (en) * 2020-07-21 2022-05-31 国网山东省电力公司青岛供电公司 Dual-channel electrokinetic diagram part detection method based on multi-threshold cascade detector
CN112102256B (en) * 2020-08-22 2022-04-12 复旦大学 Narrow-band endoscopic image-oriented cancer focus detection and diagnosis system for early esophageal squamous carcinoma
CN112330580B (en) * 2020-10-30 2024-08-13 厦门窝赚科技有限公司 Method, device, computing equipment and medium for generating human body clothing fusion image
CN114550201A (en) * 2020-11-24 2022-05-27 华为云计算技术有限公司 Clothing standardization detection method and device
CN112529768B (en) * 2020-12-04 2023-01-06 中山大学 Garment editing and generating method based on generation countermeasure network
US11605176B2 (en) 2021-01-21 2023-03-14 Adobe, Inc. Retrieving images that correspond to a target body type and pose
US11907338B2 (en) * 2021-01-26 2024-02-20 Adobe Inc. Retrieving images that correspond to a target subject matter within a target context
CN113255237B (en) * 2021-07-07 2021-12-10 杭州珞珈数据科技有限公司 Retrieval model and method of clothes based on automatic modeling engine
CN113409455A (en) * 2021-07-16 2021-09-17 北京沃东天骏信息技术有限公司 Clothing display method and device, electronic equipment and storage medium

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US8674989B1 (en) * 2009-12-17 2014-03-18 Google Inc. System and method for rendering photorealistic images of clothing and apparel
JP6300677B2 (en) * 2014-07-31 2018-03-28 富士フイルム株式会社 Coordinate suggestion apparatus and method
JP6387290B2 (en) * 2014-11-28 2018-09-05 日本電信電話株式会社 Image search device, image registration device, image feature selection device, method, and program
CN105469087B (en) * 2015-07-13 2017-04-19 百度在线网络技术（北京）有限公司 Method for identifying clothes image, and labeling method and device of clothes image
US9811762B2 (en) * 2015-09-22 2017-11-07 Swati Shah Clothing matching system and method
CN105718552A (en) * 2016-01-19 2016-06-29 北京服装学院 Clothing freehand sketch based clothing image retrieval method
CN107622071B (en) * 2016-07-15 2020-01-07 上海媒智科技有限公司 Clothes image retrieval system and method under non-source-retrieval condition through indirect correlation feedback
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CN108229489B (en) * 2016-12-30 2020-08-11 北京市商汤科技开发有限公司 Key point prediction method, network training method, image processing method, device and electronic equipment
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CN109670591B (en) * 2018-12-14 2022-09-27 深圳市商汤科技有限公司 Neural network training method and image matching method and device

Also Published As

Publication number Publication date
CN109670591A (en) 2019-04-23
JP2022510712A (en) 2022-01-27
US20210287091A1 (en) 2021-09-16
TWI760650B (en) 2022-04-11
CN109670591B (en) 2022-09-27
WO2020119311A1 (en) 2020-06-18
TW202022782A (en) 2020-06-16

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