DE69325475D1 - Gerät zur Bildbewegungsfeststellung eines EDTV-Signals mit erhöhter Genauigkeit - Google Patents
Gerät zur Bildbewegungsfeststellung eines EDTV-Signals mit erhöhter GenauigkeitInfo
- Publication number
- DE69325475D1 DE69325475D1 DE69325475T DE69325475T DE69325475D1 DE 69325475 D1 DE69325475 D1 DE 69325475D1 DE 69325475 T DE69325475 T DE 69325475T DE 69325475 T DE69325475 T DE 69325475T DE 69325475 D1 DE69325475 D1 DE 69325475D1
- Authority
- DE
- Germany
- Prior art keywords
- motion detection
- increased accuracy
- image motion
- edtv signal
- edtv
- 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 - Fee Related
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N5/00—Details of television systems
- H04N5/14—Picture signal circuitry for video frequency region
- H04N5/144—Movement detection
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N7/00—Television systems
- H04N7/007—Systems with supplementary picture signal insertion during a portion of the active part of a television signal, e.g. during top and bottom lines in a HDTV letter-box system
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N11/00—Colour television systems
- H04N11/06—Transmission systems characterised by the manner in which the individual colour picture signal components are combined
- H04N11/12—Transmission systems characterised by the manner in which the individual colour picture signal components are combined using simultaneous signals only
- H04N11/14—Transmission systems characterised by the manner in which the individual colour picture signal components are combined using simultaneous signals only in which one signal, modulated in phase and amplitude, conveys colour information and a second signal conveys brightness information, e.g. NTSC-system
- H04N11/16—Transmission systems characterised by the manner in which the individual colour picture signal components are combined using simultaneous signals only in which one signal, modulated in phase and amplitude, conveys colour information and a second signal conveys brightness information, e.g. NTSC-system the chrominance signal alternating in phase, e.g. PAL-system
- H04N11/167—Transmission systems characterised by the manner in which the individual colour picture signal components are combined using simultaneous signals only in which one signal, modulated in phase and amplitude, conveys colour information and a second signal conveys brightness information, e.g. NTSC-system the chrominance signal alternating in phase, e.g. PAL-system a resolution-increasing signal being multiplexed to the PAL-system signal, e.g. PAL-PLUS-system
Landscapes
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Television Systems (AREA)
- Color Television Systems (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP4062704A JP2776122B2 (ja) | 1992-03-19 | 1992-03-19 | 動き検出方式 |
Publications (2)
Publication Number | Publication Date |
---|---|
DE69325475D1 true DE69325475D1 (de) | 1999-08-05 |
DE69325475T2 DE69325475T2 (de) | 2000-03-30 |
Family
ID=13207972
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE69325475T Expired - Fee Related DE69325475T2 (de) | 1992-03-19 | 1993-03-18 | Gerät zur Bildbewegungsfeststellung eines EDTV-Signals mit erhöhter Genauigkeit |
Country Status (3)
Country | Link |
---|---|
EP (1) | EP0561399B1 (de) |
JP (1) | JP2776122B2 (de) |
DE (1) | DE69325475T2 (de) |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2602213B2 (ja) * | 1986-08-13 | 1997-04-23 | 株式会社日立製作所 | テレビジヨン受像機 |
JPH0372796A (ja) * | 1989-04-28 | 1991-03-27 | Matsushita Electric Ind Co Ltd | テレビジョン信号処理装置 |
WO1991007847A1 (de) * | 1989-11-14 | 1991-05-30 | Deutsche Thomson-Brandt Gmbh | Übertragungssystem |
-
1992
- 1992-03-19 JP JP4062704A patent/JP2776122B2/ja not_active Expired - Fee Related
-
1993
- 1993-03-18 DE DE69325475T patent/DE69325475T2/de not_active Expired - Fee Related
- 1993-03-18 EP EP93104464A patent/EP0561399B1/de not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
DE69325475T2 (de) | 2000-03-30 |
EP0561399B1 (de) | 1999-06-30 |
JP2776122B2 (ja) | 1998-07-16 |
EP0561399A1 (de) | 1993-09-22 |
JPH05268634A (ja) | 1993-10-15 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition | ||
8339 | Ceased/non-payment of the annual fee |