GB0523150D0 - Imprint identification system - Google Patents

Imprint identification system

Info

Publication number
GB0523150D0
GB0523150D0 GBGB0523150.1A GB0523150A GB0523150D0 GB 0523150 D0 GB0523150 D0 GB 0523150D0 GB 0523150 A GB0523150 A GB 0523150A GB 0523150 D0 GB0523150 D0 GB 0523150D0
Authority
GB
United Kingdom
Prior art keywords
identification system
imprint identification
imprint
identification
Prior art date
Legal status (The legal status 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 status listed.)
Ceased
Application number
GBGB0523150.1A
Other versions
GB2432029A (en
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
CRIME SCENE INVEST EQUIPMENT L
Original Assignee
CRIME SCENE INVEST EQUIPMENT L
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 CRIME SCENE INVEST EQUIPMENT L filed Critical CRIME SCENE INVEST EQUIPMENT L
Priority to GB0523150A priority Critical patent/GB2432029A/en
Publication of GB0523150D0 publication Critical patent/GB0523150D0/en
Publication of GB2432029A publication Critical patent/GB2432029A/en
Ceased legal-status Critical Current

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
    • G06V10/20—Image preprocessing
    • G06V10/32—Normalisation of the pattern dimensions
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F18/00—Pattern recognition
    • G06K9/00006—
    • G06K9/00013—
    • G06K9/00067—
    • G06K9/00087—
    • G06K9/46—
    • G06K9/60—
    • G06K9/78—
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
    • G06V10/00—Arrangements for image or video recognition or understanding
    • G06V10/10—Image acquisition
    • 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
    • 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
    • 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
    • G06V40/12—Fingerprints or palmprints
    • 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
    • G06V40/12—Fingerprints or palmprints
    • G06V40/13—Sensors therefor
    • 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
    • G06V40/12—Fingerprints or palmprints
    • G06V40/1347—Preprocessing; Feature extraction
    • 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
    • G06V40/12—Fingerprints or palmprints
    • G06V40/1365—Matching; Classification
GB0523150A 2005-11-02 2005-11-02 Imprint identification system using image scanner calibration Ceased GB2432029A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB0523150A GB2432029A (en) 2005-11-02 2005-11-02 Imprint identification system using image scanner calibration

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB0523150A GB2432029A (en) 2005-11-02 2005-11-02 Imprint identification system using image scanner calibration

Publications (2)

Publication Number Publication Date
GB0523150D0 true GB0523150D0 (en) 2005-12-21
GB2432029A GB2432029A (en) 2007-05-09

Family

ID=35516865

Family Applications (1)

Application Number Title Priority Date Filing Date
GB0523150A Ceased GB2432029A (en) 2005-11-02 2005-11-02 Imprint identification system using image scanner calibration

Country Status (1)

Country Link
GB (1) GB2432029A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN116524201A (en) * 2023-03-29 2023-08-01 锋睿领创(珠海)科技有限公司 Feature extraction method, device, equipment and medium of multi-scale gating fusion unit

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2461880A (en) * 2008-07-15 2010-01-20 Univ Sheffield Shoeprint identification system
GB2466245A (en) 2008-12-15 2010-06-23 Univ Sheffield Crime Scene Mark Identification System
NL1037949C2 (en) * 2010-05-10 2011-11-14 Suitsupply B V METHOD FOR DETERMINING REMOTE SIZES.
EP2761535A1 (en) * 2011-08-31 2014-08-06 metaio GmbH Method of detecting and describing features from an intensity image
US10607350B2 (en) 2011-08-31 2020-03-31 Apple Inc. Method of detecting and describing features from an intensity image
JP6799397B2 (en) * 2015-08-10 2020-12-16 キヤノン株式会社 Imprinting equipment and manufacturing method of articles

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4109237A (en) * 1977-01-17 1978-08-22 Hill Robert B Apparatus and method for identifying individuals through their retinal vasculature patterns
US20040114786A1 (en) * 2002-12-06 2004-06-17 Cross Match Technologies, Inc. System and method for capturing print information using a coordinate conversion method

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN116524201A (en) * 2023-03-29 2023-08-01 锋睿领创(珠海)科技有限公司 Feature extraction method, device, equipment and medium of multi-scale gating fusion unit
CN116524201B (en) * 2023-03-29 2023-11-17 锋睿领创(珠海)科技有限公司 Feature extraction method, device, equipment and medium of multi-scale gating fusion unit

Also Published As

Publication number Publication date
GB2432029A (en) 2007-05-09

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Legal Events

Date Code Title Description
AT Applications terminated before publication under section 16(1)