ATE420407T1 - Videoverarbeitung - Google Patents

Videoverarbeitung

Info

Publication number
ATE420407T1
ATE420407T1 AT05800170T AT05800170T ATE420407T1 AT E420407 T1 ATE420407 T1 AT E420407T1 AT 05800170 T AT05800170 T AT 05800170T AT 05800170 T AT05800170 T AT 05800170T AT E420407 T1 ATE420407 T1 AT E420407T1
Authority
AT
Austria
Prior art keywords
maintain
substantially constant
video data
face substantially
frame
Prior art date
Application number
AT05800170T
Other languages
German (de)
English (en)
Inventor
Jeremy Michael Thorne
Original Assignee
British Telecomm
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 British Telecomm filed Critical British Telecomm
Application granted granted Critical
Publication of ATE420407T1 publication Critical patent/ATE420407T1/de

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N7/00—Television systems
    • H04N7/14—Systems for two-way working
    • H04N7/141—Systems for two-way working between two video terminals, e.g. videophone
    • H04N7/147—Communication arrangements, e.g. identifying the communication as a video-communication, intermediate storage of the signals
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • General Physics & Mathematics (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Human Computer Interaction (AREA)
  • Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Theoretical Computer Science (AREA)
  • Signal Processing (AREA)
  • Image Processing (AREA)
  • Ultra Sonic Daignosis Equipment (AREA)
  • Closed-Circuit Television Systems (AREA)
  • Photoreceptors In Electrophotography (AREA)
  • Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)
AT05800170T 2004-12-02 2005-11-04 Videoverarbeitung ATE420407T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GBGB0426523.7A GB0426523D0 (en) 2004-12-02 2004-12-02 Video processing

Publications (1)

Publication Number Publication Date
ATE420407T1 true ATE420407T1 (de) 2009-01-15

Family

ID=34043985

Family Applications (1)

Application Number Title Priority Date Filing Date
AT05800170T ATE420407T1 (de) 2004-12-02 2005-11-04 Videoverarbeitung

Country Status (8)

Country Link
US (1) US8098902B2 (cg-RX-API-DMAC7.html)
EP (1) EP1817714B1 (cg-RX-API-DMAC7.html)
JP (1) JP4782797B2 (cg-RX-API-DMAC7.html)
CN (1) CN101069191A (cg-RX-API-DMAC7.html)
AT (1) ATE420407T1 (cg-RX-API-DMAC7.html)
DE (1) DE602005012314D1 (cg-RX-API-DMAC7.html)
GB (1) GB0426523D0 (cg-RX-API-DMAC7.html)
WO (1) WO2006059060A1 (cg-RX-API-DMAC7.html)

Families Citing this family (36)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100808987B1 (ko) * 2006-11-14 2008-03-04 삼성전자주식회사 영상 통화를 수행하는 이동통신 단말기 및 그의 대화메시지 저장 방법
US9769354B2 (en) 2005-03-24 2017-09-19 Kofax, Inc. Systems and methods of processing scanned data
EP1895466A1 (en) * 2006-08-30 2008-03-05 BRITISH TELECOMMUNICATIONS public limited company Providing an image for display
JP4663699B2 (ja) * 2007-09-27 2011-04-06 富士フイルム株式会社 画像表示装置、及び画像表示方法
DK2210366T3 (da) * 2007-10-26 2019-05-06 Jean Chouraqui Fremgangsmåder og systemer til at overføre multimedieindhold ved brug af en eksisterende digital lydoverførsels-protokol
NO332009B1 (no) * 2008-12-12 2012-05-21 Cisco Systems Int Sarl Fremgangsmate for a igangsette kommunikasjonsforbindelser
US9576272B2 (en) 2009-02-10 2017-02-21 Kofax, Inc. Systems, methods and computer program products for determining document validity
US9767354B2 (en) 2009-02-10 2017-09-19 Kofax, Inc. Global geographic information retrieval, validation, and normalization
US20110216153A1 (en) * 2010-03-03 2011-09-08 Michael Edric Tasker Digital conferencing for mobile devices
US8315443B2 (en) * 2010-04-22 2012-11-20 Qualcomm Incorporated Viewpoint detector based on skin color area and face area
CN102447913B (zh) * 2011-12-22 2015-02-18 深圳万兴信息科技股份有限公司 一种移色处理方法及系统
US8989515B2 (en) 2012-01-12 2015-03-24 Kofax, Inc. Systems and methods for mobile image capture and processing
US10146795B2 (en) 2012-01-12 2018-12-04 Kofax, Inc. Systems and methods for mobile image capture and processing
US9514536B2 (en) * 2012-10-10 2016-12-06 Broadbandtv, Corp. Intelligent video thumbnail selection and generation
US9355312B2 (en) 2013-03-13 2016-05-31 Kofax, Inc. Systems and methods for classifying objects in digital images captured using mobile devices
US9208536B2 (en) 2013-09-27 2015-12-08 Kofax, Inc. Systems and methods for three dimensional geometric reconstruction of captured image data
JP2014209707A (ja) * 2013-03-25 2014-11-06 パナソニック株式会社 映像再生装置および映像再生方法
US20140316841A1 (en) 2013-04-23 2014-10-23 Kofax, Inc. Location-based workflows and services
JP2016518790A (ja) 2013-05-03 2016-06-23 コファックス， インコーポレイテッド モバイル装置を用いて取込まれたビデオにおけるオブジェクトを検出および分類するためのシステムおよび方法
JP2016538783A (ja) 2013-11-15 2016-12-08 コファックス， インコーポレイテッド モバイル映像データを用いて長尺文書の合成画像を生成するためのシステムおよび方法
CA2939375A1 (en) * 2014-01-10 2015-07-16 Revolve Robotics, Inc. Systems and methods for controlling robotic stands during videoconference operation
US10072924B2 (en) * 2014-03-17 2018-09-11 Washington University System and method for quantifying deformation, disruption, and development in a sample
US9760788B2 (en) 2014-10-30 2017-09-12 Kofax, Inc. Mobile document detection and orientation based on reference object characteristics
CN104821100A (zh) * 2015-04-22 2015-08-05 深圳市航盛电子股份有限公司 基于OpenCv卡尔曼滤波器的车载向前碰撞预警方法及系统
US10242285B2 (en) 2015-07-20 2019-03-26 Kofax, Inc. Iterative recognition-guided thresholding and data extraction
US10467465B2 (en) 2015-07-20 2019-11-05 Kofax, Inc. Range and/or polarity-based thresholding for improved data extraction
US9779296B1 (en) 2016-04-01 2017-10-03 Kofax, Inc. Content-based detection and three dimensional geometric reconstruction of objects in image and video data
US11163359B2 (en) 2016-11-10 2021-11-02 Neurotrack Technologies, Inc. Method and system for correlating an image capturing device to a human user for analyzing gaze information associated with cognitive performance
US11249548B2 (en) 2016-11-10 2022-02-15 Neurotrack Technologies, Inc. Method and system for correlating an image capturing device to a human user for analyzing gaze information associated with cognitive performance
US10984237B2 (en) 2016-11-10 2021-04-20 Neurotrack Technologies, Inc. Method and system for correlating an image capturing device to a human user for analyzing gaze information associated with cognitive performance
WO2018089852A1 (en) * 2016-11-10 2018-05-17 Neurotrack Technologies, Inc. Method and system for correlating an image capturing device to a human user for analysis of cognitive performance
EP3677054A4 (en) * 2017-09-01 2021-04-21 DTS, Inc. SWEET SPOT ADAPTATION FOR VIRTUALIZED AUDIO
US10423821B2 (en) * 2017-10-25 2019-09-24 Microsoft Technology Licensing, Llc Automated profile image generation based on scheduled video conferences
US10803350B2 (en) 2017-11-30 2020-10-13 Kofax, Inc. Object detection and image cropping using a multi-detector approach
CN111147925A (zh) * 2020-01-02 2020-05-12 南京巨鲨显示科技有限公司 一种能兼容wpf播放视频流的处理方法、系统及装置
CN116194820A (zh) 2020-06-12 2023-05-30 华盛顿大学 近眼显示器中的眼睛跟踪

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6539099B1 (en) * 1999-08-30 2003-03-25 Electric Planet System and method for visual chat
JP3575679B2 (ja) * 2000-03-31 2004-10-13 日本電気株式会社 顔照合方法と該照合方法を格納した記録媒体と顔照合装置
US6680745B2 (en) * 2000-11-10 2004-01-20 Perceptive Network Technologies, Inc. Videoconferencing method with tracking of face and dynamic bandwidth allocation
US7155036B2 (en) * 2000-12-04 2006-12-26 Sony Corporation Face detection under varying rotation
US20020076116A1 (en) * 2000-12-15 2002-06-20 Xerox Corporation Fast implementation of homomorphic filters for image enhancement
US7130446B2 (en) * 2001-12-03 2006-10-31 Microsoft Corporation Automatic detection and tracking of multiple individuals using multiple cues
CN100346347C (zh) * 2002-04-12 2007-10-31 科学 通过多个面部原型合成的健壮面部注册
EP1398733A1 (en) * 2002-09-12 2004-03-17 GRETAG IMAGING Trading AG Texture-based colour correction
GB2395779A (en) * 2002-11-29 2004-06-02 Sony Uk Ltd Face detection
TW200502874A (en) * 2002-12-11 2005-01-16 Koninkl Philips Electronics Nv Method and apparatus for correcting a head pose in a video phone image

Also Published As

Publication number Publication date
EP1817714B1 (en) 2009-01-07
EP1817714A1 (en) 2007-08-15
WO2006059060A1 (en) 2006-06-08
GB0426523D0 (en) 2005-01-05
US8098902B2 (en) 2012-01-17
JP4782797B2 (ja) 2011-09-28
JP2008522523A (ja) 2008-06-26
DE602005012314D1 (de) 2009-02-26
CN101069191A (zh) 2007-11-07
US20080166025A1 (en) 2008-07-10

Similar Documents

Publication Publication Date Title
ATE420407T1 (de) Videoverarbeitung
WO2007047685A3 (en) Combined video display and camera system
ZA202204436B (en) Systems and methods for structured illumination microscopy
GB2470520A (en) Dynamic object classification
WO2006132689A3 (en) Method and apparatus for obtaining iris biometric information from a moving subject
CA2534947A1 (en) Camera and method for optically capturing a screen
WO2006078537A3 (en) Apparatus and method for capturing still images and video using coded lens imaging techniques
WO2019225880A1 (en) Semi-dense depth estimation from a dynamic vision sensor (dvs) stereo pair and a pulsed speckle pattern projector
TW200741580A (en) Scanning camera based video surveillance system
MXPA05008090A (es) Sistema de camara panoramica foveada.
TW200509650A (en) Mobile phone with image recognition function
WO2008027134A3 (en) Method, apparatus, and system providing an imager with pixels having extended dynamic range
EP1973074A4 (en) COLOR CORRECTION DEVICE, COLOR CORRECTION PROCESS, DYNAMIC CAMERA COLOR CORRECTION DEVICE AND VIDEO SEARCH APPARATUS THEREWITH
TW200509655A (en) Mobile phone system with card character recognition function
EP1829355A4 (en) SERVICES USING SYSTEM, IMAGE HANDLING DEVICE, EXTERNAL PROCESSING DEVICE, INFORMATION PROCESSING DEVICE, AND STATE CHANGE SENDING PROCEDURES
DE602007012949D1 (de) Verminderung des Verwackelns von Bildern in digitale Kameras
FI20020413A7 (fi) Videovalvontamenetelmä, videovalvontajärjestelmä ja kamerasovitusyksikkö
DE60330394D1 (de) Pupilometer
JP2000134634A5 (cg-RX-API-DMAC7.html)
NL1020033A1 (nl) Beeldbewerkingstoestel en werkwijze voor beeld-in-beeldweergave met framesnelheidsomzetting.
TW200601834A (en) Image processing apparatus and method, and image processing program
WO2007109725A3 (en) Active mask variable data integral imaging system and method
WO2002061672A3 (en) System and method for extracting a point of interest of an object in front of a computer controllable display captured by an imaging device
TW200601821A (en) Method and system for reducing artifacts in image detection
TW200607987A (en) Camera module for an optical inspection system and related method of use

Legal Events

Date Code Title Description
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties