BRPI0911189A2 - sistema e método para melhorar a visibilidade de um objeto em uma imagem digital - Google Patents

sistema e método para melhorar a visibilidade de um objeto em uma imagem digital

Info

Publication number
BRPI0911189A2
BRPI0911189A2 BRPI0911189A BRPI0911189A BRPI0911189A2 BR PI0911189 A2 BRPI0911189 A2 BR PI0911189A2 BR PI0911189 A BRPI0911189 A BR PI0911189A BR PI0911189 A BRPI0911189 A BR PI0911189A BR PI0911189 A2 BRPI0911189 A2 BR PI0911189A2
Authority
BR
Brazil
Prior art keywords
visibility
improving
digital image
digital
image
Prior art date
Application number
BRPI0911189A
Other languages
English (en)
Inventor
Llach Joan
Bhagavathy Sitaram
Huang Yu
Original Assignee
Thomson Licensing
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 Thomson Licensing filed Critical Thomson Licensing
Publication of BRPI0911189A2 publication Critical patent/BRPI0911189A2/pt

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T5/00—Image enhancement or restoration
    • G06T5/70—Denoising; Smoothing
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T5/00—Image enhancement or restoration
    • G06T5/20—Image enhancement or restoration using local operators
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T5/00—Image enhancement or restoration
    • G06T5/73—Deblurring; Sharpening
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T7/00—Image analysis
    • G06T7/20—Analysis of motion
    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
    • A63B24/00—Electric or electronic controls for exercising apparatus of preceding groups; Controlling or monitoring of exercises, sportive games, training or athletic performances
    • A63B24/0021—Tracking a path or terminating locations
    • A63B2024/0028—Tracking the path of an object, e.g. a ball inside a soccer pitch
    • A63B2024/0034—Tracking the path of an object, e.g. a ball inside a soccer pitch during flight
    • 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
    • G06T2207/10—Image acquisition modality
    • G06T2207/10016—Video; Image sequence
    • 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
    • G06T2207/30221—Sports video; Sports image
    • G06T2207/30224—Ball; Puck

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Multimedia (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Compression Or Coding Systems Of Tv Signals (AREA)
  • Image Processing (AREA)
BRPI0911189A 2008-04-11 2009-04-07 sistema e método para melhorar a visibilidade de um objeto em uma imagem digital BRPI0911189A2 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US12384408P 2008-04-11 2008-04-11
PCT/US2009/002173 WO2009126258A1 (en) 2008-04-11 2009-04-07 System and method for enhancing the visibility of an object in a digital picture

Publications (1)

Publication Number Publication Date
BRPI0911189A2 true BRPI0911189A2 (pt) 2018-05-22

Family

ID=40848271

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0911189A BRPI0911189A2 (pt) 2008-04-11 2009-04-07 sistema e método para melhorar a visibilidade de um objeto em uma imagem digital

Country Status (6)

Country Link
EP (1) EP2277142A1 (pt)
JP (1) JP2011517226A (pt)
CN (1) CN101999138A (pt)
BR (1) BRPI0911189A2 (pt)
CA (1) CA2720947A1 (pt)
WO (1) WO2009126258A1 (pt)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2514207A2 (en) * 2009-12-14 2012-10-24 Thomson Licensing Object-aware video encoding strategies
CN103004213B (zh) * 2010-06-08 2016-04-20 杜比实验室特许公司 色调和色域映射方法和装置
US8665286B2 (en) 2010-08-12 2014-03-04 Telefonaktiebolaget Lm Ericsson (Publ) Composition of digital images for perceptibility thereof
US10022544B2 (en) 2013-07-22 2018-07-17 National Ict Australia Limited Vision enhancement apparatus for a vision impaired user
US10583290B2 (en) 2014-09-10 2020-03-10 National Ict Australia Limited Enhancing vision for a vision impaired user
CN110173752B (zh) * 2018-06-19 2021-04-13 安徽新大陆特种涂料有限责任公司 智能化加湿式取暖器
CN111028243A (zh) * 2019-11-29 2020-04-17 上海交通大学 Ct扫描图像的儿童神经母细胞瘤分割方法、系统及装置

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB9019538D0 (en) * 1990-09-07 1990-10-24 Philips Electronic Associated Tracking a moving object
US6466275B1 (en) * 1999-04-16 2002-10-15 Sportvision, Inc. Enhancing a video of an event at a remote location using data acquired at the event
JP2002207992A (ja) * 2001-01-12 2002-07-26 Hitachi Ltd 画像処理方法及び画像処理装置
US6757434B2 (en) * 2002-11-12 2004-06-29 Nokia Corporation Region-of-interest tracking method and device for wavelet-based video coding
US7430335B2 (en) * 2003-08-13 2008-09-30 Apple Inc Pre-processing method and system for data reduction of video sequences and bit rate reduction of compressed video sequences using spatial filtering
JP4468734B2 (ja) * 2004-04-27 2010-05-26 オリンパス株式会社 映像信号処理装置と映像信号処理プログラム
JP2006013722A (ja) * 2004-06-23 2006-01-12 Matsushita Electric Ind Co Ltd 画像処理装置および画像処理方法
WO2007045001A1 (en) * 2005-10-21 2007-04-26 Mobilkom Austria Aktiengesellschaft Preprocessing of game video sequences for transmission over mobile networks
GB2435140B (en) * 2006-02-13 2011-04-06 Snell & Wilcox Ltd Sport action coding
JP4703449B2 (ja) * 2006-03-23 2011-06-15 三洋電機株式会社 符号化方法
JP2010505184A (ja) * 2006-09-29 2010-02-18 トムソン ライセンシング 動的な状態推定

Also Published As

Publication number Publication date
CN101999138A (zh) 2011-03-30
WO2009126258A1 (en) 2009-10-15
WO2009126258A9 (en) 2009-12-17
EP2277142A1 (en) 2011-01-26
JP2011517226A (ja) 2011-05-26
CA2720947A1 (en) 2009-10-15

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Legal Events

Date Code Title Description
B15I Others concerning applications: loss of priority

Free format text: PERDA DA PRIORIDADE US 60/123,844 DE 11/04/2008 REIVINDICADA NO PCT/US2009/002173 DEVIDO A NAO APRESENTACAO DO CONTEUDO DO DOCUMENTO DE PRIORIDADE JUNTO AO REQUERIMENTO DE ENTRADA NA FASE NACIONAL E O MESMO TAMBEM NAO ESTAR DISPONIVEL NA BIBLIOTECA DIGITAL DA OMPI, CONFORME AS DISPOSICOES PREVISTAS NA LEI 9.279 DE 14/05/1996 (LPI) ART. 16 4O E NO ART. 26 DA RESOLUCAO INPI-PR 77/2013.

B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]
B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]

Free format text: EM VIRTUDE DO ARQUIVAMENTO PUBLICADO NA RPI 2474 DE 05-06-2018 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDO O ARQUIVAMENTO DO PEDIDO DE PATENTE, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.