HK1182505A1 - 圖像分類方法和裝置 - Google Patents

圖像分類方法和裝置

Info

Publication number
HK1182505A1
HK1182505A1 HK13109684.7A HK13109684A HK1182505A1 HK 1182505 A1 HK1182505 A1 HK 1182505A1 HK 13109684 A HK13109684 A HK 13109684A HK 1182505 A1 HK1182505 A1 HK 1182505A1
Authority
HK
Hong Kong
Prior art keywords
image classification
classification
image
Prior art date
Application number
HK13109684.7A
Other languages
English (en)
Inventor
薛暉
Original Assignee
阿里巴巴集團控股有限公司 號郵箱
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 阿里巴巴集團控股有限公司 號郵箱 filed Critical 阿里巴巴集團控股有限公司 號郵箱
Publication of HK1182505A1 publication Critical patent/HK1182505A1/zh

Links

Classifications

    • 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
    • G06V10/50—Extraction of image or video features by performing operations within image blocks; by using histograms, e.g. histogram of oriented gradients [HoG]; by summing image-intensity values; Projection analysis
    • 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
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F18/00—Pattern recognition
    • G06F18/20—Analysing
    • G06F18/23—Clustering techniques
    • G06F18/232—Non-hierarchical techniques
    • G06F18/2321—Non-hierarchical techniques using statistics or function optimisation, e.g. modelling of probability density functions
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F18/00—Pattern recognition
    • G06F18/20—Analysing
    • G06F18/24—Classification techniques
    • 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
    • G06V10/46—Descriptors for shape, contour or point-related descriptors, e.g. scale invariant feature transform [SIFT] or bags of words [BoW]; Salient regional features
    • G06V10/462—Salient features, e.g. scale invariant feature transforms [SIFT]
    • G06V10/464—Salient features, e.g. scale invariant feature transforms [SIFT] using a plurality of salient features, e.g. bag-of-words [BoW] representations
    • 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
    • G06V10/762—Arrangements for image or video recognition or understanding using pattern recognition or machine learning using clustering, e.g. of similar faces in social networks
    • G06V10/763—Non-hierarchical techniques, e.g. based on statistics of modelling distributions
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F2218/00—Aspects of pattern recognition specially adapted for signal processing
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F2218/00—Aspects of pattern recognition specially adapted for signal processing
    • G06F2218/12—Classification; Matching
HK13109684.7A 2011-12-12 2013-08-20 圖像分類方法和裝置 HK1182505A1 (zh)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201110412537.5A CN103164713B (zh) 2011-12-12 2011-12-12 图像分类方法和装置

Publications (1)

Publication Number Publication Date
HK1182505A1 true HK1182505A1 (zh) 2013-11-29

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
HK13109684.7A HK1182505A1 (zh) 2011-12-12 2013-08-20 圖像分類方法和裝置

Country Status (7)

Country Link
US (1) US9342758B2 (zh)
EP (1) EP2791869A1 (zh)
JP (1) JP2015506026A (zh)
CN (1) CN103164713B (zh)
HK (1) HK1182505A1 (zh)
TW (1) TW201324378A (zh)
WO (1) WO2013090288A1 (zh)

Families Citing this family (42)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103970748B (zh) * 2013-01-25 2019-01-29 腾讯科技（深圳）有限公司 一种相关关键词推荐方法和装置
JP5794255B2 (ja) * 2013-05-21 2015-10-14 株式会社デンソー 物体検出装置
CN103327337B (zh) * 2013-06-28 2015-12-23 武汉大学 一种基于双正交重叠变换的分类量化编码方法
CN103514456B (zh) * 2013-06-30 2017-04-12 安科智慧城市技术（中国）有限公司 基于压缩感知多核学习的图像分类方法及其装置
US10068154B2 (en) * 2013-08-13 2018-09-04 Logograb Limited Recognition process of an object in a query image
EP3062240A4 (en) * 2013-10-25 2017-06-28 Rakuten, Inc. Search system, search criteria setting device, control method for search criteria setting device, program, and information storage medium
CN103839075B (zh) * 2014-02-24 2017-04-12 西安电子科技大学 一种基于联合稀疏表示的sar图像分类方法
US9424484B2 (en) 2014-07-18 2016-08-23 Adobe Systems Incorporated Feature interpolation
US9471828B2 (en) 2014-07-28 2016-10-18 Adobe Systems Incorporated Accelerating object detection
KR20160015838A (ko) * 2014-07-31 2016-02-15 삼성전자주식회사 컨텐츠 분류 방법 및 이를 위한 디바이스
CN104361354B (zh) * 2014-11-28 2018-01-12 电子科技大学 一种基于稀疏编码k最近邻直方图的海量图像分类方法
CN106649296B (zh) * 2015-07-20 2020-07-14 阿里巴巴集团控股有限公司 提供拍照提示信息、业务对象搜索方法及装置
CN105046256B (zh) * 2015-07-22 2018-10-16 福建新大陆自动识别技术有限公司 基于畸变图像校正的qr码解码方法和系统
TWI582626B (zh) * 2015-10-20 2017-05-11 數位左右有限公司 餐飲環境圖像自動分類系統與其方法
CN105320964B (zh) * 2015-10-26 2019-06-04 中国矿业大学(北京) 基于稀疏表示的煤岩识别方法
US9842280B2 (en) * 2015-11-04 2017-12-12 Omnivision Technologies, Inc. System and method for evaluating a classifier implemented within an image signal processor
CN105447517A (zh) * 2015-11-20 2016-03-30 中国矿业大学(北京) 基于稀疏编码的空域金字塔匹配识别煤岩的方法
WO2017124221A1 (en) * 2016-01-18 2017-07-27 Xiaogang Wang System and method for object detection
US11423651B2 (en) * 2016-02-09 2022-08-23 Hrl Laboratories, Llc System and method for the fusion of bottom-up whole-image features and top-down enttiy classification for accurate image/video scene classification
CN109643384A (zh) * 2016-08-16 2019-04-16 诺基亚技术有限公司 用于零样本学习的方法和装置
CN106354850A (zh) * 2016-08-31 2017-01-25 广州精点计算机科技有限公司 一种基于k‑近邻分类的图像识别方法
CN106503728A (zh) * 2016-09-30 2017-03-15 深圳云天励飞技术有限公司 一种图像识别方法和装置
CN107066980B (zh) * 2017-04-18 2020-04-24 腾讯科技（深圳）有限公司 一种图像变形检测方法及装置
CN108205684B (zh) * 2017-04-25 2022-02-11 北京市商汤科技开发有限公司 图像消歧方法、装置、存储介质和电子设备
CN109284826A (zh) * 2017-07-19 2019-01-29 阿里巴巴集团控股有限公司 神经网络处理方法、装置、设备及计算机可读存储介质
US20190095787A1 (en) * 2017-09-27 2019-03-28 Hsiang Tsung Kung Sparse coding based classification
TWI649659B (zh) * 2017-10-27 2019-02-01 財團法人工業技術研究院 自動光學檢測影像分類方法、系統及含有該方法之電腦可讀取媒體
US11264135B2 (en) 2017-11-10 2022-03-01 Siemens Medical Solutions Usa, Inc. Machine-aided workflow in ultrasound imaging
SG11202004469WA (en) * 2017-11-15 2020-06-29 Angel Playing Cards Co Ltd Recognition system
CN108764258B (zh) * 2018-05-24 2022-03-04 西安电子科技大学 一种用于群体图像插入的最优图像集选取方法
EP3818693A4 (en) 2018-07-02 2021-10-13 Stowers Institute for Medical Research FACIAL IMAGE RECOGNITION USING PSEUDO-IMAGES
CN109472307A (zh) * 2018-11-07 2019-03-15 郑州云海信息技术有限公司 一种训练图像分类模型的方法和装置
CN109522967A (zh) * 2018-11-28 2019-03-26 广州逗号智能零售有限公司 一种商品定位识别方法、装置、设备以及存储介质
CN110046634B (zh) * 2018-12-04 2021-04-27 创新先进技术有限公司 聚类结果的解释方法和装置
US10896018B2 (en) 2019-05-08 2021-01-19 Sap Se Identifying solutions from images
CN110175546B (zh) * 2019-05-15 2022-02-25 深圳市商汤科技有限公司 图像处理方法及装置、电子设备和存储介质
CN112037844B (zh) * 2019-06-04 2022-12-06 长鑫存储技术有限公司 可变保持时间模式分析方法、装置、设备及可读存储介质
CN111414958B (zh) * 2020-03-18 2022-02-08 燕山大学 一种视觉词袋金字塔的多特征图像分类方法及系统
WO2022041222A1 (en) * 2020-08-31 2022-03-03 Top Team Technology Development Limited Process and system for image classification
CN112329798B (zh) * 2020-11-27 2023-07-25 重庆理工大学 一种基于优化视觉词袋模型的图像场景分类方法
CN112784893B (zh) * 2020-12-29 2024-03-01 杭州海康威视数字技术股份有限公司 图像数据的聚类方法、装置、电子设备及存储介质
CN113902930B (zh) * 2021-09-16 2023-10-27 燕山大学 一种优化词袋模型的图像分类方法

Family Cites Families (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH09319876A (ja) * 1996-05-30 1997-12-12 Tenryu Technic:Kk マッチング認識方法
JPH1021389A (ja) * 1996-07-03 1998-01-23 Mitsubishi Electric Corp テンプレートマッチング方法およびその装置
JP4161659B2 (ja) 2002-02-27 2008-10-08 日本電気株式会社 画像認識システム及びその認識方法並びにプログラム
US7394947B2 (en) 2003-04-08 2008-07-01 The Penn State Research Foundation System and method for automatic linguistic indexing of images by a statistical modeling approach
US7756341B2 (en) 2005-06-30 2010-07-13 Xerox Corporation Generic visual categorization method and system
US7680341B2 (en) 2006-05-05 2010-03-16 Xerox Corporation Generic visual classification with gradient components-based dimensionality enhancement
US7885466B2 (en) 2006-09-19 2011-02-08 Xerox Corporation Bags of visual context-dependent words for generic visual categorization
US8126274B2 (en) 2007-08-30 2012-02-28 Microsoft Corporation Visual language modeling for image classification
US8374442B2 (en) * 2008-11-19 2013-02-12 Nec Laboratories America, Inc. Linear spatial pyramid matching using sparse coding
US8233711B2 (en) * 2009-11-18 2012-07-31 Nec Laboratories America, Inc. Locality-constrained linear coding systems and methods for image classification
US8429168B1 (en) * 2009-12-15 2013-04-23 Google Inc. Learning semantic image similarity
CN101763514B (zh) * 2010-01-15 2012-03-28 西安电子科技大学 基于特征重要度排序谱聚类的图像分割方法
US8447119B2 (en) * 2010-03-16 2013-05-21 Nec Laboratories America, Inc. Method and system for image classification
US8682086B2 (en) * 2010-06-02 2014-03-25 Nec Laboratories America, Inc. Systems and methods for determining image representations at a pixel level
NL2004829C2 (en) 2010-06-07 2011-12-08 Univ Amsterdam Method for automated categorization of human face images based on facial traits.
US9122955B2 (en) 2010-06-28 2015-09-01 Ramot At Tel-Aviv University Ltd. Method and system of classifying medical images
CN102667859B (zh) 2010-09-10 2016-01-20 松下电器（美国）知识产权公司 由排他性分类器进行的一般物体的图像识别装置及方法
US8731317B2 (en) * 2010-09-27 2014-05-20 Xerox Corporation Image classification employing image vectors compressed using vector quantization
JP2012124725A (ja) 2010-12-09 2012-06-28 Sanyo Electric Co Ltd 画像処理装置
US8699852B2 (en) 2011-10-10 2014-04-15 Intellectual Ventures Fund 83 Llc Video concept classification using video similarity scores
US20130114900A1 (en) 2011-11-07 2013-05-09 Stanford University Methods and apparatuses for mobile visual search
US8768048B1 (en) * 2011-11-18 2014-07-01 Google Inc. System and method for exploiting segment co-occurrence relationships to identify object location in images

Also Published As

Publication number Publication date
US9342758B2 (en) 2016-05-17
CN103164713B (zh) 2016-04-06
US20130148881A1 (en) 2013-06-13
TW201324378A (zh) 2013-06-16
JP2015506026A (ja) 2015-02-26
CN103164713A (zh) 2013-06-19
WO2013090288A1 (en) 2013-06-20
EP2791869A1 (en) 2014-10-22

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