JP7757315B2 - ディスプレイズームレベルの決定 - Google Patents

ディスプレイズームレベルの決定

Info

Publication number
JP7757315B2
JP7757315B2 JP2022568525A JP2022568525A JP7757315B2 JP 7757315 B2 JP7757315 B2 JP 7757315B2 JP 2022568525 A JP2022568525 A JP 2022568525A JP 2022568525 A JP2022568525 A JP 2022568525A JP 7757315 B2 JP7757315 B2 JP 7757315B2
Authority
JP
Japan
Prior art keywords
user
face
zoom level
display
head
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
JP2022568525A
Other languages
English (en)
Japanese (ja)
Other versions
JP2023526011A5 (https=
JP2023526011A (ja
Inventor
マルコ テンバック
ヴリース シーブランド レーン デ
ロベルト マシエル ブラークメール
エス ミシェル ファン
ガネシュ ラマチャンドラ ラオ
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.)
Koninklijke Philips NV
Original Assignee
Koninklijke Philips NV
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 Koninklijke Philips NV filed Critical Koninklijke Philips NV
Publication of JP2023526011A publication Critical patent/JP2023526011A/ja
Publication of JP2023526011A5 publication Critical patent/JP2023526011A5/ja
Application granted granted Critical
Publication of JP7757315B2 publication Critical patent/JP7757315B2/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; 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
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
    • G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
    • G06F3/011—Arrangements for interaction with the human body, e.g. for user immersion in virtual reality
    • G06F3/012—Head tracking input arrangements
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
    • G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
    • G06F3/017—Gesture based interaction, e.g. based on a set of recognized hand gestures
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T7/00—Image analysis
    • G06T7/70—Determining position or orientation of objects or cameras
    • G06T7/73—Determining position or orientation of objects or cameras using feature-based methods
    • G06T7/74—Determining position or orientation of objects or cameras using feature-based methods involving reference images or patches
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
    • G06V10/00—Arrangements for image or video recognition or understanding
    • G06V10/10—Image acquisition
    • G06V10/17—Image acquisition using hand-held instruments
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; 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
    • G06V40/171—Local features and components; Facial parts ; Occluding parts, e.g. glasses; Geometrical relationships
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; 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
    • G06V40/174—Facial expression recognition
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
    • G06V40/00—Recognition of biometric, human-related or animal-related patterns in image or video data
    • G06V40/20—Movements or behaviour, e.g. gesture recognition
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
    • H04N23/60—Control of cameras or camera modules
    • H04N23/61—Control of cameras or camera modules based on recognised objects
    • H04N23/611—Control of cameras or camera modules based on recognised objects where the recognised objects include parts of the human body
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
    • H04N23/60—Control of cameras or camera modules
    • H04N23/69—Control of means for changing angle of the field of view, e.g. optical zoom objectives or electronic zooming
    • 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
    • H04N5/2628—Alteration of picture size, shape, position or orientation, e.g. zooming, rotation, rolling, perspective, translation
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Physics & Mathematics (AREA)
  • Multimedia (AREA)
  • Health & Medical Sciences (AREA)
  • Human Computer Interaction (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • General Health & Medical Sciences (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • General Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Psychiatry (AREA)
  • Social Psychology (AREA)
  • Studio Devices (AREA)
  • Controls And Circuits For Display Device (AREA)
  • User Interface Of Digital Computer (AREA)
JP2022568525A 2020-05-12 2021-04-29 ディスプレイズームレベルの決定 Active JP7757315B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP20174074.3 2020-05-12
EP20174074.3A EP3910530A1 (en) 2020-05-12 2020-05-12 Determining display zoom level
PCT/EP2021/061209 WO2021228560A1 (en) 2020-05-12 2021-04-29 Determining display zoom level

Publications (3)

Publication Number Publication Date
JP2023526011A JP2023526011A (ja) 2023-06-20
JP2023526011A5 JP2023526011A5 (https=) 2024-05-09
JP7757315B2 true JP7757315B2 (ja) 2025-10-21

Family

ID=70681749

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2022568525A Active JP7757315B2 (ja) 2020-05-12 2021-04-29 ディスプレイズームレベルの決定

Country Status (5)

Country Link
US (1) US12230054B2 (https=)
EP (2) EP3910530A1 (https=)
JP (1) JP7757315B2 (https=)
CN (1) CN115605926A (https=)
WO (1) WO2021228560A1 (https=)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2024519297A (ja) * 2021-04-30 2024-05-10 ホアウェイ・テクノロジーズ・カンパニー・リミテッド 表示調整方法及び装置
US11960633B1 (en) * 2022-11-18 2024-04-16 Verizon Patent And Licensing Inc. Systems and methods for enabling facial browsing of a display based on movement of facial features

Citations (7)

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JP2004094917A (ja) 2002-07-08 2004-03-25 Toshiba Corp 仮想化粧装置及びその方法
JP2007166548A (ja) 2005-12-16 2007-06-28 Matsushita Electric Works Ltd 映像提示システム
JP2009294728A (ja) 2008-06-02 2009-12-17 Sony Ericsson Mobilecommunications Japan Inc 表示処理装置、表示処理方法、表示処理プログラム、及び携帯端末装置
US20100272368A1 (en) 2009-04-25 2010-10-28 Hon Hai Precision Industry Co., Ltd. Image previewing system capable of automatically magnifying face portion in image and magnifying method thereof
JP2011008397A (ja) 2009-06-24 2011-01-13 Sony Ericsson Mobilecommunications Japan Inc 美粧支援装置、美粧支援方法、美粧支援プログラム、及び携帯端末装置
JP2013157845A (ja) 2012-01-31 2013-08-15 Seiko Epson Corp 電子鏡およびそのプログラム
WO2018104356A1 (en) 2016-12-06 2018-06-14 Koninklijke Philips N.V. Displaying a guidance indicator to a user

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JP2007324893A (ja) 2006-05-31 2007-12-13 Matsushita Electric Ind Co Ltd 画像表示装置及び画像表示方法
CN101943982B (zh) 2009-07-10 2012-12-12 北京大学 基于被跟踪的眼睛运动的图像操作
US9122320B1 (en) * 2010-02-16 2015-09-01 VisionQuest Imaging, Inc. Methods and apparatus for user selectable digital mirror
US20150207918A1 (en) 2013-01-18 2015-07-23 Troy Lockman Mobile system for turning a mobile phone screen into a mirror
US10198622B2 (en) 2013-03-29 2019-02-05 Panasonic Intellectual Property Management Co., Ltd. Electronic mirror device
JP2015095682A (ja) 2013-11-08 2015-05-18 株式会社東芝 電子機器、方法、及びプログラム
JP6366395B2 (ja) * 2014-07-16 2018-08-01 キヤノン株式会社 ズーム制御装置、撮像装置、ズーム制御装置の制御方法、被写体検出装置の制御プログラムおよび記憶媒体
KR101819735B1 (ko) * 2016-06-07 2018-01-17 주식회사 매직내니 미러 디스플레이 장치 및 그 동작 방법
US10347218B2 (en) * 2016-07-12 2019-07-09 Qualcomm Incorporated Multiple orientation detection
WO2018013968A1 (en) * 2016-07-14 2018-01-18 Brightday Technologies, Inc. Posture analysis systems and methods
WO2018152586A1 (en) * 2017-02-23 2018-08-30 5i Corporation Pty. Limited Camera apparatus
CN107690675A (zh) 2017-08-21 2018-02-13 美的集团股份有限公司 控制方法、控制装置、智能镜子和计算机可读存储介质
US11245840B2 (en) * 2018-03-06 2022-02-08 Eikon Technologies LLC Method and system for dynamically adjusting camera shots

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2004094917A (ja) 2002-07-08 2004-03-25 Toshiba Corp 仮想化粧装置及びその方法
JP2007166548A (ja) 2005-12-16 2007-06-28 Matsushita Electric Works Ltd 映像提示システム
JP2009294728A (ja) 2008-06-02 2009-12-17 Sony Ericsson Mobilecommunications Japan Inc 表示処理装置、表示処理方法、表示処理プログラム、及び携帯端末装置
US20100272368A1 (en) 2009-04-25 2010-10-28 Hon Hai Precision Industry Co., Ltd. Image previewing system capable of automatically magnifying face portion in image and magnifying method thereof
JP2011008397A (ja) 2009-06-24 2011-01-13 Sony Ericsson Mobilecommunications Japan Inc 美粧支援装置、美粧支援方法、美粧支援プログラム、及び携帯端末装置
JP2013157845A (ja) 2012-01-31 2013-08-15 Seiko Epson Corp 電子鏡およびそのプログラム
WO2018104356A1 (en) 2016-12-06 2018-06-14 Koninklijke Philips N.V. Displaying a guidance indicator to a user

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
岩渕 絵里子 他，電脳化粧鏡 －メイクアップを効果的に支援するための電子的な鏡台－，情報処理学会研究報告，Vol.2008, No.79，日本，社団法人情報処理学会，2008年07月31日，pp.1-8

Also Published As

Publication number Publication date
EP4150506A1 (en) 2023-03-22
CN115605926A (zh) 2023-01-13
JP2023526011A (ja) 2023-06-20
US12230054B2 (en) 2025-02-18
EP3910530A1 (en) 2021-11-17
US20230171370A1 (en) 2023-06-01
WO2021228560A1 (en) 2021-11-18

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