CN1173571C - 检测一序列视频图象中的静止区域的方法 - Google Patents
检测一序列视频图象中的静止区域的方法 Download PDFInfo
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- CN1173571C CN1173571C CNB991032942A CN99103294A CN1173571C CN 1173571 C CN1173571 C CN 1173571C CN B991032942 A CNB991032942 A CN B991032942A CN 99103294 A CN99103294 A CN 99103294A CN 1173571 C CN1173571 C CN 1173571C
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- 238000000034 method Methods 0.000 title claims abstract description 43
- 230000003068 static effect Effects 0.000 title claims abstract description 30
- 238000006243 chemical reaction Methods 0.000 claims description 7
- 230000000295 complement effect Effects 0.000 claims description 5
- 230000000284 resting effect Effects 0.000 claims description 4
- 230000014509 gene expression Effects 0.000 description 4
- 230000002950 deficient Effects 0.000 description 3
- 239000012634 fragment Substances 0.000 description 3
- 238000000205 computational method Methods 0.000 description 2
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- 230000005540 biological transmission Effects 0.000 description 1
- 238000004590 computer program Methods 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000010606 normalization Methods 0.000 description 1
- 230000008520 organization Effects 0.000 description 1
Images
Classifications
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
- H04N19/50—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using predictive coding
- H04N19/503—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using predictive coding involving temporal prediction
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
- G06T7/00—Image analysis
- G06T7/10—Segmentation; Edge detection
- G06T7/11—Region-based segmentation
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
- G06T7/00—Image analysis
- G06T7/10—Segmentation; Edge detection
- G06T7/174—Segmentation; Edge detection involving the use of two or more images
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
- G06T7/00—Image analysis
- G06T7/20—Analysis of motion
- G06T7/254—Analysis of motion involving subtraction of images
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N7/00—Television systems
- H04N7/01—Conversion of standards, e.g. involving analogue television standards or digital television standards processed at pixel level
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N7/00—Television systems
- H04N7/01—Conversion of standards, e.g. involving analogue television standards or digital television standards processed at pixel level
- H04N7/0117—Conversion of standards, e.g. involving analogue television standards or digital television standards processed at pixel level involving conversion of the spatial resolution of the incoming video signal
- H04N7/012—Conversion between an interlaced and a progressive signal
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N7/00—Television systems
- H04N7/01—Conversion of standards, e.g. involving analogue television standards or digital television standards processed at pixel level
- H04N7/0127—Conversion of standards, e.g. involving analogue television standards or digital television standards processed at pixel level by changing the field or frame frequency of the incoming video signal, e.g. frame rate converter
- H04N7/0132—Conversion of standards, e.g. involving analogue television standards or digital television standards processed at pixel level by changing the field or frame frequency of the incoming video signal, e.g. frame rate converter the field or frame frequency of the incoming video signal being multiplied by a positive integer, e.g. for flicker reduction
-
- 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
- G06T2207/10—Image acquisition modality
- G06T2207/10016—Video; Image sequence
-
- 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
- G06T2207/20021—Dividing image into blocks, subimages or windows
-
- 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
- H04N21/41—Structure of client; Structure of client peripherals
- H04N21/426—Internal components of the client ; Characteristics thereof
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N5/00—Details of television systems
- H04N5/44—Receiver circuitry for the reception of television signals according to analogue transmission standards
- H04N5/46—Receiver circuitry for the reception of television signals according to analogue transmission standards for receiving on more than one standard at will
Abstract
Description
Claims (9)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP98400918.3 | 1998-04-14 | ||
EP98400918A EP0951181A1 (en) | 1998-04-14 | 1998-04-14 | Method for detecting static areas in a sequence of video pictures |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1234691A CN1234691A (zh) | 1999-11-10 |
CN1173571C true CN1173571C (zh) | 2004-10-27 |
Family
ID=8235344
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNB991032942A Expired - Lifetime CN1173571C (zh) | 1998-04-14 | 1999-03-31 | 检测一序列视频图象中的静止区域的方法 |
Country Status (4)
Country | Link |
---|---|
US (1) | US6404461B1 (zh) |
EP (1) | EP0951181A1 (zh) |
JP (1) | JP2000078533A (zh) |
CN (1) | CN1173571C (zh) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103930928A (zh) * | 2011-11-10 | 2014-07-16 | 奥迪股份公司 | 用于处理图像序列的方法和用于汽车的测试设备 |
Families Citing this family (23)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
RU2187904C1 (ru) * | 2000-12-19 | 2002-08-20 | Многопрофильное предприятие ООО "Элсис" | Способ и устройство преобразования изображения |
EP1366627A2 (en) * | 2001-03-07 | 2003-12-03 | PTS Corporation | Local constraints for motion estimation |
US6859235B2 (en) * | 2001-05-14 | 2005-02-22 | Webtv Networks Inc. | Adaptively deinterlacing video on a per pixel basis |
JP2005505212A (ja) * | 2001-10-03 | 2005-02-17 | コーニンクレッカ フィリップス エレクトロニクス エヌ ヴィ | 静止領域の検出 |
US7006128B2 (en) * | 2002-05-30 | 2006-02-28 | Siemens Corporate Research, Inc. | Object detection for sudden illumination changes using order consistency |
JP4258385B2 (ja) * | 2004-01-14 | 2009-04-30 | 株式会社デンソー | 路面反射検出装置 |
TWI275300B (en) * | 2004-04-02 | 2007-03-01 | Mstar Semiconductor Inc | Method of processing fields of images |
EP1592246A1 (en) * | 2004-04-30 | 2005-11-02 | Matsushita Electric Industrial Co., Ltd. | Film mode determination in video image still areas |
CN100496114C (zh) * | 2004-07-28 | 2009-06-03 | 华亚微电子(上海)有限公司 | 视频图像的累积静态分析方法与系统 |
ES2528293T3 (es) | 2005-04-19 | 2015-02-06 | Telecom Italia S.P.A. | Procedimiento y aparato de codificación de imágenes digitales |
JP2006324979A (ja) | 2005-05-19 | 2006-11-30 | Fujitsu Ltd | 画像静止領域判定装置 |
US20090232469A1 (en) * | 2006-05-03 | 2009-09-17 | Clinton Priddle | Method and apparatus for re-constructing media from a media representation |
JP4719108B2 (ja) * | 2006-09-06 | 2011-07-06 | 日本電信電話株式会社 | 映像符号化方法、映像符号化装置、映像符号化プログラムおよびそのプログラムを記録したコンピュータ読み取り可能な記録媒体 |
CN101790103B (zh) * | 2009-01-22 | 2012-05-30 | 华为技术有限公司 | 一种视差计算方法及装置 |
CN101901334B (zh) * | 2009-05-31 | 2013-09-11 | 汉王科技股份有限公司 | 静态目标检测方法 |
CN106107406B (zh) | 2010-08-12 | 2020-06-09 | 弗门尼舍公司 | 提高甜味增强剂的稳定性的方法和包含稳定的甜味增强剂的组合物 |
US8542751B2 (en) * | 2010-08-20 | 2013-09-24 | Intel Corporation | Techniques for identifying and reducing block artifacts |
CN102595024B (zh) * | 2011-12-16 | 2014-10-22 | 飞狐信息技术(天津)有限公司 | 一种数字视频图像修复方法与装置 |
US20130268621A1 (en) * | 2012-04-08 | 2013-10-10 | Broadcom Corporation | Transmission of video utilizing static content information from video source |
US9609319B2 (en) * | 2012-07-06 | 2017-03-28 | Intel Corporation | Detection, location, and processing of static pixels |
CN103729844B (zh) * | 2013-12-20 | 2017-01-11 | 乐视致新电子科技(天津)有限公司 | 一种静止检测方法和装置 |
US10923084B2 (en) * | 2019-03-29 | 2021-02-16 | Intel Corporation | Method and system of de-interlacing for image processing |
CN111046727B (zh) * | 2019-10-31 | 2023-10-20 | 咪咕文化科技有限公司 | 视频特征提取方法及装置、电子设备及存储介质 |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2628276B1 (fr) * | 1988-03-02 | 1991-06-28 | France Etat | Procede de reduction de debit d'une sequence de donnees d'assistance a la reconstitution d'une image electronique a partir d'un signal sous-echantillonne |
US5081532A (en) * | 1990-08-30 | 1992-01-14 | Zenith Electronics Corporation | Adaptive progressive scan converter |
US5521644A (en) * | 1994-06-30 | 1996-05-28 | Eastman Kodak Company | Mechanism for controllably deinterlacing sequential lines of video data field based upon pixel signals associated with four successive interlaced video fields |
US6222589B1 (en) * | 1996-08-08 | 2001-04-24 | Yves C. Faroudja | Displaying video on high-resolution computer-type monitors substantially without motion discontinuities |
US5818535A (en) * | 1996-09-30 | 1998-10-06 | Alaris, Inc. | Method and apparatus for adaptive hybrid motion video compression and decompression |
KR100219628B1 (ko) * | 1997-02-15 | 1999-09-01 | 윤종용 | 루프필터링 방법 및 루프필터 |
-
1998
- 1998-04-14 EP EP98400918A patent/EP0951181A1/en not_active Withdrawn
-
1999
- 1999-03-11 US US09/266,430 patent/US6404461B1/en not_active Expired - Lifetime
- 1999-03-31 CN CNB991032942A patent/CN1173571C/zh not_active Expired - Lifetime
- 1999-04-01 JP JP11095053A patent/JP2000078533A/ja active Pending
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103930928A (zh) * | 2011-11-10 | 2014-07-16 | 奥迪股份公司 | 用于处理图像序列的方法和用于汽车的测试设备 |
CN103930928B (zh) * | 2011-11-10 | 2016-08-17 | 奥迪股份公司 | 用于处理图像序列的方法和用于汽车的测试设备 |
Also Published As
Publication number | Publication date |
---|---|
CN1234691A (zh) | 1999-11-10 |
US6404461B1 (en) | 2002-06-11 |
JP2000078533A (ja) | 2000-03-14 |
EP0951181A1 (en) | 1999-10-20 |
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Address after: La France Patentee after: COLOR PRINTING TECHNOLOGY Co. Address before: La France Patentee before: THOMSON MULTIMEDIA |
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Address after: I Si Eli Murli Nor, France Patentee after: THOMSON LICENSING S.A. Address before: French Boulogne Billancourt Patentee before: THOMSON LICENSING S.A. |
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Effective date of registration: 20190301 Address after: Paris France Patentee after: International Digital Madison Patent Holding Co. Address before: I Si Eli Murli Nor, France Patentee before: THOMSON LICENSING Effective date of registration: 20190301 Address after: I Si Eli Murli Nor, France Patentee after: THOMSON LICENSING Address before: I Si Eli Murli Nor, France Patentee before: THOMSON LICENSING S.A. Effective date of registration: 20190301 Address after: French Boulogne Billancourt Patentee after: THOMSON LICENSING S.A. Address before: La France Patentee before: COLOR PRINTING TECHNOLOGY Co. |
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Granted publication date: 20041027 |