BR112014006130A2 - aparelho de processamento de imagem e método de processamento de imagem do mesmo - Google Patents

aparelho de processamento de imagem e método de processamento de imagem do mesmo

Info

Publication number
BR112014006130A2
BR112014006130A2 BR112014006130A BR112014006130A BR112014006130A2 BR 112014006130 A2 BR112014006130 A2 BR 112014006130A2 BR 112014006130 A BR112014006130 A BR 112014006130A BR 112014006130 A BR112014006130 A BR 112014006130A BR 112014006130 A2 BR112014006130 A2 BR 112014006130A2
Authority
BR
Brazil
Prior art keywords
image processing
depth
processing apparatus
text area
text
Prior art date
Application number
BR112014006130A
Other languages
English (en)
Other versions
BR112014006130B1 (pt
Inventor
Limonov Alexander
Lee Jin-Sung
Min Jong-Sul
Original Assignee
Samsung Electronics 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 Samsung Electronics Co Ltd filed Critical Samsung Electronics Co Ltd
Publication of BR112014006130A2 publication Critical patent/BR112014006130A2/pt
Publication of BR112014006130B1 publication Critical patent/BR112014006130B1/pt

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N13/00—Stereoscopic video systems; Multi-view video systems; Details thereof
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T15/00—3D [Three Dimensional] image rendering
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T7/00—Image analysis
    • G06T7/50—Depth or shape recovery
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N13/00—Stereoscopic video systems; Multi-view video systems; Details thereof
    • H04N13/10—Processing, recording or transmission of stereoscopic or multi-view image signals
    • H04N13/106—Processing image signals
    • H04N13/128—Adjusting depth or disparity
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N13/00—Stereoscopic video systems; Multi-view video systems; Details thereof
    • H04N13/10—Processing, recording or transmission of stereoscopic or multi-view image signals
    • H04N13/106—Processing image signals
    • H04N13/172—Processing image signals image signals comprising non-image signal components, e.g. headers or format information
    • H04N13/183—On-screen display [OSD] information, e.g. subtitles or menus
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
    • H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
    • H04N21/47—End-user applications
    • H04N21/488—Data services, e.g. news ticker
    • H04N21/4882—Data services, e.g. news ticker for displaying messages, e.g. warnings, reminders
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
    • H04N21/80—Generation or processing of content or additional data by content creator independently of the distribution process; Content per se
    • H04N21/81—Monomedia components thereof
    • H04N21/816—Monomedia components thereof involving special video data, e.g 3D video
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N13/00—Stereoscopic video systems; Multi-view video systems; Details thereof
    • H04N2013/0074—Stereoscopic image analysis
    • H04N2013/0081—Depth or disparity estimation from stereoscopic image signals
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N13/00—Stereoscopic video systems; Multi-view video systems; Details thereof
    • H04N2013/0074—Stereoscopic image analysis
    • H04N2013/0092—Image segmentation from stereoscopic image signals

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Multimedia (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Computer Graphics (AREA)
  • Human Computer Interaction (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Testing, Inspecting, Measuring Of Stereoscopic Televisions And Televisions (AREA)
  • Processing Or Creating Images (AREA)
  • Controls And Circuits For Display Device (AREA)
  • Image Processing (AREA)

Abstract

resumo aparelho de processamento de imagem e método de processamento de imagem do mesmo é exposto um aparelho de processamento de imagem. o aparelho de processamento de imagem inclui: uma unidade de estimativa de profundidade para estimativa da profundidade de uma imagem 3d introduzida; uma unidade de detecção de área de texto para a detecção de uma área de texto incluída na imagem 3d; uma unidade de geração de máscara para a geração de uma máscara de texto correspondente à área de texto detectada; e uma unidade de correção de profundidade para a correção da profundidade da área de texto com base na profundidade estimada e na máscara de texto gerada.
BR112014006130-0A 2011-09-14 2012-09-14 Aparelho e método de processamento de imagem BR112014006130B1 (pt)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US201161534533P 2011-09-14 2011-09-14
US61/534,533 2011-09-14
KR10-2012-0091368 2012-08-21
KR1020120091368A KR101975247B1 (ko) 2011-09-14 2012-08-21 영상 처리 장치 및 그 영상 처리 방법
PCT/KR2012/007362 WO2013039347A1 (ko) 2011-09-14 2012-09-14 영상 처리 장치 및 그 영상 처리 방법

Publications (2)

Publication Number Publication Date
BR112014006130A2 true BR112014006130A2 (pt) 2017-06-13
BR112014006130B1 BR112014006130B1 (pt) 2022-04-05

Family

ID=48179320

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112014006130-0A BR112014006130B1 (pt) 2011-09-14 2012-09-14 Aparelho e método de processamento de imagem

Country Status (7)

Country Link
US (1) US8817020B2 (pt)
EP (1) EP2728887B1 (pt)
KR (1) KR101975247B1 (pt)
CN (1) CN104081765B (pt)
BR (1) BR112014006130B1 (pt)
IN (1) IN2014CN02808A (pt)
WO (1) WO2013039347A1 (pt)

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US20140063206A1 (en) * 2012-08-28 2014-03-06 Himax Technologies Limited System and method of viewer centric depth adjustment
US9762889B2 (en) * 2013-05-08 2017-09-12 Sony Corporation Subtitle detection for stereoscopic video contents
KR102143472B1 (ko) * 2013-07-26 2020-08-12 삼성전자주식회사 다시점 영상 처리 장치 및 그 영상 처리 방법
RU2017116578A (ru) * 2014-10-14 2018-11-15 Конинклейке Филипс Н.В. Обработка диспарантности трехмерного изображения
CA2986182A1 (en) * 2015-05-21 2016-11-24 Koninklijke Philips N.V. Method and apparatus for determining a depth map for an image
US10531063B2 (en) 2015-12-25 2020-01-07 Samsung Electronics Co., Ltd. Method and apparatus for processing stereoscopic video
US10771786B2 (en) 2016-04-06 2020-09-08 Intel Corporation Method and system of video coding using an image data correction mask
KR20180005528A (ko) * 2016-07-06 2018-01-16 삼성전자주식회사 영상 처리를 위한 디스플레이 장치 및 방법
CN108076338B (zh) 2016-11-14 2022-04-08 北京三星通信技术研究有限公司 图像视觉处理方法、装置及设备
CN106993091B (zh) * 2017-03-29 2020-05-12 维沃移动通信有限公司 一种图像虚化方法及移动终端
CN108024054B (zh) 2017-11-01 2021-07-13 Oppo广东移动通信有限公司 图像处理方法、装置、设备及存储介质
US10944957B2 (en) * 2018-03-22 2021-03-09 Microsoft Technology Licensing, Llc Active stereo matching for depth applications
US11688090B2 (en) 2021-03-16 2023-06-27 Toyota Research Institute, Inc. Shared median-scaling metric for multi-camera self-supervised depth evaluation

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WO1999006956A1 (en) * 1997-07-29 1999-02-11 Koninklijke Philips Electronics N.V. Method of reconstruction of tridimensional scenes and corresponding reconstruction device and decoding system
US6760488B1 (en) * 1999-07-12 2004-07-06 Carnegie Mellon University System and method for generating a three-dimensional model from a two-dimensional image sequence
EP1277337A2 (en) * 2000-03-31 2003-01-22 Koninklijke Philips Electronics N.V. Text detection
US7085409B2 (en) * 2000-10-18 2006-08-01 Sarnoff Corporation Method and apparatus for synthesizing new video and/or still imagery from a collection of real video and/or still imagery
US7339992B2 (en) * 2001-12-06 2008-03-04 The Trustees Of Columbia University In The City Of New York System and method for extracting text captions from video and generating video summaries
JP4477468B2 (ja) * 2004-10-15 2010-06-09 富士通株式会社 組み立て図面の装置部品イメージ検索装置
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Also Published As

Publication number Publication date
JP6131256B2 (ja) 2017-05-17
KR20130029333A (ko) 2013-03-22
US20140055450A1 (en) 2014-02-27
WO2013039347A1 (ko) 2013-03-21
KR101975247B1 (ko) 2019-08-23
BR112014006130B1 (pt) 2022-04-05
JP2014534657A (ja) 2014-12-18
EP2728887A4 (en) 2014-12-03
EP2728887A1 (en) 2014-05-07
WO2013039347A9 (ko) 2014-07-10
CN104081765B (zh) 2017-02-15
EP2728887B1 (en) 2017-08-16
US8817020B2 (en) 2014-08-26
IN2014CN02808A (pt) 2015-07-03
CN104081765A (zh) 2014-10-01

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Legal Events

Date Code Title Description
B06F Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette]
B06U Preliminary requirement: requests with searches performed by other patent offices: procedure suspended [chapter 6.21 patent gazette]
B350 Update of information on the portal [chapter 15.35 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 14/09/2012, OBSERVADAS AS CONDICOES LEGAIS.