CN1326399C - 隔行视频流到逐行视频流的转换方法与系统 - Google Patents
隔行视频流到逐行视频流的转换方法与系统 Download PDFInfo
- Publication number
- CN1326399C CN1326399C CNB2004100180710A CN200410018071A CN1326399C CN 1326399 C CN1326399 C CN 1326399C CN B2004100180710 A CNB2004100180710 A CN B2004100180710A CN 200410018071 A CN200410018071 A CN 200410018071A CN 1326399 C CN1326399 C CN 1326399C
- Authority
- CN
- China
- Prior art keywords
- line
- mode
- interlaced
- video stream
- mdp
- 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.)
- Expired - Lifetime
Links
- 238000000034 method Methods 0.000 title claims abstract description 86
- 238000006243 chemical reaction Methods 0.000 claims abstract description 72
- 238000001514 detection method Methods 0.000 claims description 193
- 238000004458 analytical method Methods 0.000 claims description 99
- 238000005267 amalgamation Methods 0.000 claims description 89
- 230000000750 progressive effect Effects 0.000 claims description 66
- 230000007704 transition Effects 0.000 claims description 32
- 238000013459 approach Methods 0.000 claims description 22
- 238000012545 processing Methods 0.000 claims description 20
- 230000008034 disappearance Effects 0.000 claims description 6
- 238000005516 engineering process Methods 0.000 description 13
- XCCHQGIGHCRZOS-KBKZQPOHSA-N (4as,5as,6s,12ar)-1,6,10,11,12a-pentahydroxy-6-methyl-3,12-dioxo-4,4a,5,5a-tetrahydrotetracene-2-carboxamide Chemical compound C1=CC=C2[C@@](C)(O)[C@@H](C[C@@H]3[C@](C(O)=C(C(N)=O)C(=O)C3)(O)C3=O)C3=C(O)C2=C1O XCCHQGIGHCRZOS-KBKZQPOHSA-N 0.000 description 8
- 230000008569 process Effects 0.000 description 8
- 238000003860 storage Methods 0.000 description 7
- 238000004364 calculation method Methods 0.000 description 6
- 238000010586 diagram Methods 0.000 description 6
- 238000012423 maintenance Methods 0.000 description 6
- 230000003068 static effect Effects 0.000 description 6
- 230000015572 biosynthetic process Effects 0.000 description 4
- 230000008859 change Effects 0.000 description 4
- 238000005755 formation reaction Methods 0.000 description 4
- 230000001276 controlling effect Effects 0.000 description 3
- 238000012546 transfer Methods 0.000 description 3
- 206010048669 Terminal state Diseases 0.000 description 2
- 230000009471 action Effects 0.000 description 2
- 229910002056 binary alloy Inorganic materials 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000002045 lasting effect Effects 0.000 description 2
- 238000005192 partition Methods 0.000 description 2
- 230000001105 regulatory effect Effects 0.000 description 2
- 230000003247 decreasing effect Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000006870 function Effects 0.000 description 1
- 230000008676 import Effects 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 230000014759 maintenance of location Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000004377 microelectronic Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 230000037361 pathway Effects 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
- 239000004065 semiconductor Substances 0.000 description 1
- 230000026683 transduction Effects 0.000 description 1
- 238000010361 transduction Methods 0.000 description 1
- 238000013519 translation Methods 0.000 description 1
Images
Classifications
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Computer Graphics (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Television Systems (AREA)
Abstract
Description
PFPE | P_D | V_D | MSC | 状态转换路径 |
FFFFTTTT | TTFFXXTF | XXTFTTFF | <(T_CMT-1)=(T_CMT-1)XX<(T_CMT-1)=(T_CMT-1)XX | T_N_N_1T_N_C_1T N N 2T_N_N_3T_N_N_4T_N_C_2T_N_N_5T_N_N_6 |
(P_D or SI_D) | V_D | MSC | 状态转换路径 |
TF | XT | X<(T_NMT-1) | T_C_C_1T_C_C_2 |
FFF | TFF | =(T_NMT-1)<(T_NMT-1)=(T_NMT-1) | T_C_N_1T_C_C_3T_C_N_2 |
(V_D or SI_D) | P_D | MSC | 状态转换路径 |
TFFFF | XTTFF | X<(T_NMT-1)=(T_NMT-1)<(T_NMT-1)=(T_NMT-1) | T_C_C_4T_C_C_5T_C_N_3T_C_C_6T_C_N_4 |
Claims (16)
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CNB2004100180710A CN1326399C (zh) | 2004-04-29 | 2004-04-29 | 隔行视频流到逐行视频流的转换方法与系统 |
US11/066,694 US7417686B2 (en) | 2004-04-29 | 2005-02-24 | Conversion of interlaced video streams into progressive video streams |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CNB2004100180710A CN1326399C (zh) | 2004-04-29 | 2004-04-29 | 隔行视频流到逐行视频流的转换方法与系统 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1595973A CN1595973A (zh) | 2005-03-16 |
CN1326399C true CN1326399C (zh) | 2007-07-11 |
Family
ID=34663048
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNB2004100180710A Expired - Lifetime CN1326399C (zh) | 2004-04-29 | 2004-04-29 | 隔行视频流到逐行视频流的转换方法与系统 |
Country Status (2)
Country | Link |
---|---|
US (1) | US7417686B2 (zh) |
CN (1) | CN1326399C (zh) |
Families Citing this family (21)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7304586B2 (en) | 2004-10-20 | 2007-12-04 | Electro Industries / Gauge Tech | On-line web accessed energy meter |
US9080894B2 (en) | 2004-10-20 | 2015-07-14 | Electro Industries/Gauge Tech | Intelligent electronic device for receiving and sending data at high speeds over a network |
US7747733B2 (en) | 2004-10-25 | 2010-06-29 | Electro Industries/Gauge Tech | Power meter having multiple ethernet ports |
US8620608B2 (en) | 2005-01-27 | 2013-12-31 | Electro Industries/Gauge Tech | Intelligent electronic device and method thereof |
US8190381B2 (en) | 2005-01-27 | 2012-05-29 | Electro Industries/Gauge Tech | Intelligent electronic device with enhanced power quality monitoring and communications capabilities |
US8160824B2 (en) | 2005-01-27 | 2012-04-17 | Electro Industries/Gauge Tech | Intelligent electronic device with enhanced power quality monitoring and communication capabilities |
US8004606B2 (en) * | 2005-09-08 | 2011-08-23 | Silicon Image, Inc. | Original scan line detection |
US7982798B2 (en) * | 2005-09-08 | 2011-07-19 | Silicon Image, Inc. | Edge detection |
US8120703B2 (en) * | 2005-09-08 | 2012-02-21 | Silicon Image/BSTZ | Source-adaptive video deinterlacer |
JP4254811B2 (ja) * | 2006-05-29 | 2009-04-15 | ソニー株式会社 | 画像表示装置、信号処理装置、および画像表示方法、並びにコンピュータ・プログラム |
US20070296855A1 (en) * | 2006-06-22 | 2007-12-27 | Yunwei Jia | Video processing using region-based statistical measurements |
KR100806858B1 (ko) * | 2006-09-26 | 2008-02-22 | 삼성전자주식회사 | 고화질 영상표시장치 및 그 프레임레이트변환방법 |
WO2008076566A1 (en) | 2006-12-20 | 2008-06-26 | Anchor Bay Technologies, Inc. | Noise cancellation |
US10845399B2 (en) | 2007-04-03 | 2020-11-24 | Electro Industries/Gaugetech | System and method for performing data transfers in an intelligent electronic device |
US20130275066A1 (en) | 2007-04-03 | 2013-10-17 | Electro Industries/Gaugetech | Digital power metering system |
US11307227B2 (en) * | 2007-04-03 | 2022-04-19 | Electro Industries/Gauge Tech | High speed digital transient waveform detection system and method for use in an intelligent electronic device |
US8559746B2 (en) | 2008-09-04 | 2013-10-15 | Silicon Image, Inc. | System, method, and apparatus for smoothing of edges in images to remove irregularities |
EP2396966B1 (en) | 2009-02-10 | 2018-09-05 | Lattice Semiconductor Corporation | Block noise detection and filtering |
EP2224739A1 (en) * | 2009-02-27 | 2010-09-01 | Nxp B.V. | Image processing apparatus |
US8804813B1 (en) * | 2013-02-04 | 2014-08-12 | Faroudja Enterprises Inc. | Progressive scan video processing |
JP6332194B2 (ja) * | 2015-08-07 | 2018-05-30 | 株式会社デンソー | 通信装置、通信方法、及び通信プログラム |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1093513A (zh) * | 1992-10-05 | 1994-10-12 | 德国汤姆森-勃朗特有限公司 | 用于加倍帧再现速率的方法与装置 |
CN1100870A (zh) * | 1993-05-07 | 1995-03-29 | 株式会社金星社 | 视频格式转换装置和方法 |
JPH11308577A (ja) * | 1998-04-17 | 1999-11-05 | Victor Co Of Japan Ltd | 走査線補間回路 |
US6577349B1 (en) * | 1997-02-20 | 2003-06-10 | Matsushita Electric Industrial Co., Ltd. | Receiver |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH098563A (ja) * | 1995-06-20 | 1997-01-10 | Nec Miyagi Ltd | 光受信前置増幅器 |
US6700622B2 (en) * | 1998-10-02 | 2004-03-02 | Dvdo, Inc. | Method and apparatus for detecting the source format of video images |
DE69806976T2 (de) * | 1998-12-02 | 2003-03-27 | St Microelectronics Asia | Ermittlung von zeilensprung/progressiv -mode und von redundanten halbbildern für kodierer |
JP2001217657A (ja) * | 2000-02-01 | 2001-08-10 | Oki Electric Ind Co Ltd | 光通信用前置増幅器 |
CN1291589C (zh) * | 2003-04-11 | 2006-12-20 | 华亚微电子〔上海〕有限公司 | 隔行与逐行视频信号的帧频转换方法 |
US20050046482A1 (en) * | 2003-08-27 | 2005-03-03 | Karl Schrodinger | Receiver circuit |
-
2004
- 2004-04-29 CN CNB2004100180710A patent/CN1326399C/zh not_active Expired - Lifetime
-
2005
- 2005-02-24 US US11/066,694 patent/US7417686B2/en active Active
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1093513A (zh) * | 1992-10-05 | 1994-10-12 | 德国汤姆森-勃朗特有限公司 | 用于加倍帧再现速率的方法与装置 |
CN1100870A (zh) * | 1993-05-07 | 1995-03-29 | 株式会社金星社 | 视频格式转换装置和方法 |
US6577349B1 (en) * | 1997-02-20 | 2003-06-10 | Matsushita Electric Industrial Co., Ltd. | Receiver |
JPH11308577A (ja) * | 1998-04-17 | 1999-11-05 | Victor Co Of Japan Ltd | 走査線補間回路 |
Also Published As
Publication number | Publication date |
---|---|
CN1595973A (zh) | 2005-03-16 |
US20050243204A1 (en) | 2005-11-03 |
US7417686B2 (en) | 2008-08-26 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN1326399C (zh) | 隔行视频流到逐行视频流的转换方法与系统 | |
US20080231745A1 (en) | Video Processing Apparatus and Video Display Apparatus | |
US8559517B2 (en) | Image processing apparatus and image display apparatus provided with the same | |
JP2001313909A (ja) | ビデオ画像をデインターレースする方法および装置 | |
US5861924A (en) | Methods and systems for processing video signal pixel data | |
CN101193252B (zh) | 隔行影像生成序列检测方法和隔行/逐行转换方法及装置 | |
WO2005079062A1 (ja) | 画像処理装置と画像処理方法およびプログラム | |
CN101674448B (zh) | 视频信号处理装置和视频信号处理方法 | |
CA2139416A1 (en) | Motion compensated video processing | |
JPS60229594A (ja) | 動物体の動き内挿装置 | |
CN1121670A (zh) | 帧像素数据发生系统 | |
AU5224001A (en) | Generation of a sequence of stereoscopic images from a seque nce of 2D images | |
CN106797444A (zh) | 内容自适应影视化和隔行反转器 | |
CN1507265A (zh) | 非隔行扫描的装置和方法 | |
JP2006195525A (ja) | 映像オブジェクト軌跡付加装置及び映像オブジェクト軌跡付加プログラム | |
CN1536876A (zh) | 隔行与逐行视频信号的帧频转换方法 | |
JP3604752B2 (ja) | 動きベクトル検出装置および方法 | |
KR0181671B1 (ko) | 화상처리장치 | |
CN102572297B (zh) | 一种高效高质量的视频特效的渲染方法 | |
JP5241632B2 (ja) | 画像処理回路および画像処理方法 | |
WO2000048398A9 (en) | Classified adaptive spatio-temporal format conversion method and apparatus | |
CN101188724A (zh) | 下拉信号检测装置、下拉信号检测方法及视频信号转换装置 | |
US8872980B2 (en) | System and method for accumulative stillness analysis of video signals | |
CN112333401B (zh) | 一种运动字幕区域检测方法、装置、系统、介质及设备 | |
JP2007288483A (ja) | 画像変換装置 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: Method and system for converting interlacing video stream to line-by-line video stream Effective date of registration: 20110318 Granted publication date: 20070711 Pledgee: Shanghai Zhangjiang SME Credit Guarantee Center Pledgor: Huaya Microelectronics (Shanghai) Co.,Ltd. Registration number: 2011990000083 |
|
ASS | Succession or assignment of patent right |
Owner name: SHANGHAI WEIZHOU MICROELECTRONIC TECHNOLOGY CO., L Free format text: FORMER OWNER: HUAYA MICRO-ELECTRONIC (SHANGHAI) CO., LTD. Effective date: 20130621 |
|
C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20130621 Address after: 201203, Shanghai 690 Zhangjiang Road, Pudong No. 5 Building No. 2 floor Patentee after: WZ TECHNOLOGY Inc. Address before: 201203, No. 8, building 572, Lane 116, blue wave road, Zhangjiang hi tech park, Shanghai Patentee before: Huaya Microelectronics (Shanghai) Co.,Ltd. |
|
PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20131028 Granted publication date: 20070711 Pledgee: Shanghai Zhangjiang SME Credit Guarantee Center Pledgor: Huaya Microelectronics (Shanghai) Co.,Ltd. Registration number: 2011990000083 |
|
PLDC | Enforcement, change and cancellation of contracts on pledge of patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20200324 Address after: 215634 north side of Chengang road and west side of Ganghua Road, Jiangsu environmental protection new material industrial park, Zhangjiagang City, Suzhou City, Jiangsu Province Patentee after: ZHANGJIAGANG KANGDE XIN OPTRONICS MATERIAL Co.,Ltd. Address before: 201203, Shanghai 690 Zhangjiang Road, Pudong No. 5 Building No. 2 floor Patentee before: WZ TECHNOLOGY Inc. |
|
TR01 | Transfer of patent right | ||
CX01 | Expiry of patent term |
Granted publication date: 20070711 |
|
CX01 | Expiry of patent term |