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GB2550344B - Locating and augmenting object features in images - Google Patents

Locating and augmenting object features in images Download PDF

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Publication number
GB2550344B
GB2550344B GB1608424.6A GB201608424A GB2550344B GB 2550344 B GB2550344 B GB 2550344B GB 201608424 A GB201608424 A GB 201608424A GB 2550344 B GB2550344 B GB 2550344B
Authority
GB
United Kingdom
Prior art keywords
locating
images
object features
augmenting object
augmenting
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.)
Active
Application number
GB1608424.6A
Other versions
GB2550344A (en
GB201608424D0 (en
Inventor
Freeman Russell
Jose Garcia Sopo Maria
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.)
Holition Ltd
Original Assignee
Holition 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 Holition Ltd filed Critical Holition Ltd
Priority to GB1608424.6A priority Critical patent/GB2550344B/en
Publication of GB201608424D0 publication Critical patent/GB201608424D0/en
Priority to PCT/GB2017/050568 priority patent/WO2017149315A1/en
Priority to US16/082,172 priority patent/US11741639B2/en
Priority to EP17715963.9A priority patent/EP3423990A1/en
Publication of GB2550344A publication Critical patent/GB2550344A/en
Application granted granted Critical
Publication of GB2550344B publication Critical patent/GB2550344B/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T19/00—Manipulating 3D models or images for computer graphics
    • G06T19/006—Mixed reality
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T11/00—2D [Two Dimensional] image generation
    • G06T11/60—Editing figures and text; Combining figures or text
    • 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 using two or more images, e.g. averaging or subtraction
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T7/00—Image analysis
    • G06T7/60—Analysis of geometric attributes
    • 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]
    • 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
    • G06V40/103—Static body considered as a whole, e.g. static pedestrian or occupant recognition
    • 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
    • G06V40/161—Detection; Localisation; Normalisation
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N5/00—Details of television systems
    • H04N5/222—Studio circuitry; Studio devices; Studio equipment
    • H04N5/262—Studio circuits, e.g. for mixing, switching-over, change of character of image, other special effects ; Cameras specially adapted for the electronic generation of special effects
    • H04N5/272—Means for inserting a foreground image in a background image, i.e. inlay, outlay
    • 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
    • G06T2207/20212—Image combination
    • G06T2207/20221—Image fusion; Image merging
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N5/00—Details of television systems
    • H04N5/222—Studio circuitry; Studio devices; Studio equipment
    • H04N5/262—Studio circuits, e.g. for mixing, switching-over, change of character of image, other special effects ; Cameras specially adapted for the electronic generation of special effects
    • H04N5/272—Means for inserting a foreground image in a background image, i.e. inlay, outlay
    • H04N2005/2726—Means for inserting a foreground image in a background image, i.e. inlay, outlay for simulating a person's appearance, e.g. hair style, glasses, clothes

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Multimedia (AREA)
  • Human Computer Interaction (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Signal Processing (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Software Systems (AREA)
  • Geometry (AREA)
  • General Engineering & Computer Science (AREA)
  • Computer Hardware Design (AREA)
  • Computer Graphics (AREA)
  • Image Analysis (AREA)
GB1608424.6A 2016-03-02 2016-05-13 Locating and augmenting object features in images Active GB2550344B (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
GB1608424.6A GB2550344B (en) 2016-05-13 2016-05-13 Locating and augmenting object features in images
PCT/GB2017/050568 WO2017149315A1 (en) 2016-03-02 2017-03-02 Locating and augmenting object features in images
US16/082,172 US11741639B2 (en) 2016-03-02 2017-03-02 Locating and augmenting object features in images
EP17715963.9A EP3423990A1 (en) 2016-03-02 2017-03-02 Locating and augmenting object features in images

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1608424.6A GB2550344B (en) 2016-05-13 2016-05-13 Locating and augmenting object features in images

Publications (3)

Publication Number Publication Date
GB201608424D0 GB201608424D0 (en) 2016-06-29
GB2550344A GB2550344A (en) 2017-11-22
GB2550344B true GB2550344B (en) 2020-06-03

Family

ID=56320347

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1608424.6A Active GB2550344B (en) 2016-03-02 2016-05-13 Locating and augmenting object features in images

Country Status (1)

Country Link
GB (1) GB2550344B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10255681B2 (en) * 2017-03-02 2019-04-09 Adobe Inc. Image matting using deep learning
CN111340921B (en) * 2018-12-18 2024-07-16 北京京东尚科信息技术有限公司 Dyeing method, dyeing device, computer system and medium

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20030223622A1 (en) * 2002-05-31 2003-12-04 Eastman Kodak Company Method and system for enhancing portrait images
US20100214288A1 (en) * 2009-02-25 2010-08-26 Jing Xiao Combining Subcomponent Models for Object Image Modeling
US20120177288A1 (en) * 2009-08-04 2012-07-12 Vesalis Image-processing method for correcting a target image with respect to a reference image, and corresponding image-processing device
US8433107B1 (en) * 2011-12-28 2013-04-30 Arcsoft (Hangzhou) Multimedia Technology Co., Ltd. Method of enhancing a nose area of an image and related computing device
US20130314437A1 (en) * 2012-05-22 2013-11-28 Sony Corporation Image processing apparatus, image processing method, and computer program
GB2517270A (en) * 2013-07-30 2015-02-18 Holition Ltd Locating and augmenting object features in images

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20030223622A1 (en) * 2002-05-31 2003-12-04 Eastman Kodak Company Method and system for enhancing portrait images
US20100214288A1 (en) * 2009-02-25 2010-08-26 Jing Xiao Combining Subcomponent Models for Object Image Modeling
US20120177288A1 (en) * 2009-08-04 2012-07-12 Vesalis Image-processing method for correcting a target image with respect to a reference image, and corresponding image-processing device
US8433107B1 (en) * 2011-12-28 2013-04-30 Arcsoft (Hangzhou) Multimedia Technology Co., Ltd. Method of enhancing a nose area of an image and related computing device
US20130314437A1 (en) * 2012-05-22 2013-11-28 Sony Corporation Image processing apparatus, image processing method, and computer program
GB2517270A (en) * 2013-07-30 2015-02-18 Holition Ltd Locating and augmenting object features in images

Also Published As

Publication number Publication date
GB2550344A (en) 2017-11-22
GB201608424D0 (en) 2016-06-29

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