SG11202108147UA - Image processing method and apparatus, electronic device, and storage medium - Google Patents

Image processing method and apparatus, electronic device, and storage medium

Info

Publication number
SG11202108147UA
SG11202108147UA SG11202108147UA SG11202108147UA SG11202108147UA SG 11202108147U A SG11202108147U A SG 11202108147UA SG 11202108147U A SG11202108147U A SG 11202108147UA SG 11202108147U A SG11202108147U A SG 11202108147UA SG 11202108147U A SG11202108147U A SG 11202108147UA
Authority
SG
Singapore
Prior art keywords
electronic device
image processing
storage medium
processing method
image
Prior art date
Application number
SG11202108147UA
Inventor
Jiafei Wu
Mingliang Liang
Original Assignee
Shanghai Sensetime Intelligent Tech 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 Shanghai Sensetime Intelligent Tech Co Ltd filed Critical Shanghai Sensetime Intelligent Tech Co Ltd
Publication of SG11202108147UA publication Critical patent/SG11202108147UA/en

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T5/00—Image enhancement or restoration
    • G06T5/50—Image enhancement or restoration by the use of more than one image, e.g. averaging, subtraction
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
    • G06V40/00—Recognition of biometric, human-related or animal-related patterns in image or video data
    • G06V40/10—Human or animal bodies, e.g. vehicle occupants or pedestrians; Body parts, e.g. hands
    • G06V40/16—Human faces, e.g. facial parts, sketches or expressions
    • G06V40/168—Feature extraction; Face representation
    • 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
    • G06F18/211—Selection of the most significant subset of features
    • G06F18/2113—Selection of the most significant subset of features by ranking or filtering the set of features, e.g. using a measure of variance or of feature cross-correlation
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F18/00—Pattern recognition
    • G06F18/20—Analysing
    • G06F18/25—Fusion techniques
    • G06F18/251—Fusion techniques of input or preprocessed data
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F18/00—Pattern recognition
    • G06F18/20—Analysing
    • G06F18/25—Fusion techniques
    • G06F18/253—Fusion techniques of extracted features
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T5/00—Image enhancement or restoration
    • G06T5/20—Image enhancement or restoration by the use of local operators
    • 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
    • G06V10/80—Fusion, i.e. combining data from various sources at the sensor level, preprocessing level, feature extraction level or classification level
    • G06V10/806—Fusion, i.e. combining data from various sources at the sensor level, preprocessing level, feature extraction level or classification level of extracted features
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
    • G06V40/00—Recognition of biometric, human-related or animal-related patterns in image or video data
    • G06V40/10—Human or animal bodies, e.g. vehicle occupants or pedestrians; Body parts, e.g. hands
    • G06V40/16—Human faces, e.g. facial parts, sketches or expressions
    • G06V40/172—Classification, e.g. identification
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T2207/00—Indexing scheme for image analysis or image enhancement
    • G06T2207/10—Image acquisition modality
    • G06T2207/10004—Still image; Photographic image
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T2207/00—Indexing scheme for image analysis or image enhancement
    • G06T2207/20—Special algorithmic details
    • G06T2207/20024—Filtering details
    • G06T2207/20032—Median filtering
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T2207/00—Indexing scheme for image analysis or image enhancement
    • G06T2207/20—Special algorithmic details
    • G06T2207/20081—Training; Learning
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T2207/00—Indexing scheme for image analysis or image enhancement
    • G06T2207/20—Special algorithmic details
    • G06T2207/20084—Artificial neural networks [ANN]
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR 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
    • G06T2207/30196—Human being; Person
    • G06T2207/30201—Face
SG11202108147UA 2019-03-25 2019-10-30 Image processing method and apparatus, electronic device, and storage medium SG11202108147UA (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN201910228716.XA CN109977860B (en) 2019-03-25 2019-03-25 Image processing method and device, electronic equipment and storage medium
PCT/CN2019/114465 WO2020192113A1 (en) 2019-03-25 2019-10-30 Image processing method and apparatus, electronic device, and storage medium

Publications (1)

Publication Number Publication Date
SG11202108147UA true SG11202108147UA (en) 2021-08-30

Family

ID=67080466

Family Applications (1)

Application Number Title Priority Date Filing Date
SG11202108147UA SG11202108147UA (en) 2019-03-25 2019-10-30 Image processing method and apparatus, electronic device, and storage medium

Country Status (7)

Country Link
US (1) US20210342632A1 (en)
JP (1) JP7098763B2 (en)
KR (1) KR102389766B1 (en)
CN (3) CN109977860B (en)
SG (1) SG11202108147UA (en)
TW (1) TWI778313B (en)
WO (1) WO2020192113A1 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109977860B (en) * 2019-03-25 2021-07-16 上海商汤智能科技有限公司 Image processing method and device, electronic equipment and storage medium
CN112289306B (en) * 2020-11-18 2024-03-26 上海依图网络科技有限公司 Juvenile identification method and device based on human body characteristics
TWI796072B (en) * 2021-12-30 2023-03-11 關貿網路股份有限公司 Identification system, method and computer readable medium thereof
CN114627431B (en) * 2022-02-22 2023-07-21 安徽新识智能科技有限公司 Intelligent environment monitoring method and system based on Internet of things
CN115334239B (en) * 2022-08-10 2023-12-15 青岛海信移动通信技术有限公司 Front camera and rear camera photographing fusion method, terminal equipment and storage medium

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100745981B1 (en) * 2006-01-13 2007-08-06 삼성전자주식회사 Method and apparatus scalable face recognition based on complementary features
KR20120066462A (en) * 2010-12-14 2012-06-22 한국전자통신연구원 Method and system for providing face recognition, feature vector extraction apparatus for face recognition
CN108022252A (en) * 2012-01-19 2018-05-11 索尼公司 Image processing equipment and method
CN106803055B (en) 2015-11-26 2019-10-25 腾讯科技（深圳）有限公司 Face identification method and device
JP6679373B2 (en) * 2016-03-28 2020-04-15 パナソニックｉ−ＰＲＯセンシングソリューションズ株式会社 Face detection device, face detection method, and face recognition system
TWI731920B (en) * 2017-01-19 2021-07-01 香港商斑馬智行網絡（香港）有限公司 Image feature extraction method, device, terminal equipment and system
JP2018120527A (en) * 2017-01-27 2018-08-02 株式会社リコー Image processing apparatus, image processing method, and image processing system
CN108304789A (en) * 2017-12-12 2018-07-20 北京深醒科技有限公司 Recognition algorithms and device
CN108259774B (en) * 2018-01-31 2021-04-16 珠海市杰理科技股份有限公司 Image synthesis method, system and equipment
CN108460365B (en) * 2018-03-27 2022-04-12 百度在线网络技术（北京）有限公司 Identity authentication method and device
CN109165551B (en) * 2018-07-13 2021-08-31 广东工业大学 Expression recognition method for adaptively weighting and fusing significance structure tensor and LBP characteristics
CN109472211A (en) * 2018-10-16 2019-03-15 深圳爱莫科技有限公司 Face identification method and device
CN109977860B (en) * 2019-03-25 2021-07-16 上海商汤智能科技有限公司 Image processing method and device, electronic equipment and storage medium

Also Published As

Publication number Publication date
US20210342632A1 (en) 2021-11-04
KR20210024631A (en) 2021-03-05
WO2020192113A1 (en) 2020-10-01
TWI778313B (en) 2022-09-21
KR102389766B1 (en) 2022-04-22
CN113486830A (en) 2021-10-08
CN109977860A (en) 2019-07-05
CN109977860B (en) 2021-07-16
JP2021530047A (en) 2021-11-04
TW202036476A (en) 2020-10-01
JP7098763B2 (en) 2022-07-11
CN113537048A (en) 2021-10-22

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