FI913883A0 - Foerfarande och kretsanordning foer att ange roerelse fraon en televisionsbild. - Google Patents
Foerfarande och kretsanordning foer att ange roerelse fraon en televisionsbild.Info
- Publication number
- FI913883A0 FI913883A0 FI913883A FI913883A FI913883A0 FI 913883 A0 FI913883 A0 FI 913883A0 FI 913883 A FI913883 A FI 913883A FI 913883 A FI913883 A FI 913883A FI 913883 A0 FI913883 A0 FI 913883A0
- Authority
- FI
- Finland
- Prior art keywords
- televisionsbild
- roerelse
- kretsanordning
- fraon
- ange
- Prior art date
Links
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
-
- 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
- H04N7/01—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
Landscapes
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Computer Graphics (AREA)
- Compression Or Coding Systems Of Tv Signals (AREA)
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FI913883A FI90177C (fi) | 1991-08-16 | 1991-08-16 | Foerfarande och kretsanordning foer att ange roerelse fraon en televisionsbild |
DE1992622908 DE69222908T2 (de) | 1991-08-16 | 1992-08-13 | Verfahren und Schaltungsanordnung zur Bewegungsdetektion in einem Fernsehbild |
EP92113848A EP0528366B1 (en) | 1991-08-16 | 1992-08-13 | Method and circuit arrangement for movement detection in a television picture |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FI913883A FI90177C (fi) | 1991-08-16 | 1991-08-16 | Foerfarande och kretsanordning foer att ange roerelse fraon en televisionsbild |
FI913883 | 1991-08-16 |
Publications (4)
Publication Number | Publication Date |
---|---|
FI913883A0 true FI913883A0 (fi) | 1991-08-16 |
FI913883A FI913883A (fi) | 1993-02-17 |
FI90177B FI90177B (fi) | 1993-09-15 |
FI90177C FI90177C (fi) | 1993-12-27 |
Family
ID=8532989
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FI913883A FI90177C (fi) | 1991-08-16 | 1991-08-16 | Foerfarande och kretsanordning foer att ange roerelse fraon en televisionsbild |
Country Status (3)
Country | Link |
---|---|
EP (1) | EP0528366B1 (fi) |
DE (1) | DE69222908T2 (fi) |
FI (1) | FI90177C (fi) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5598514A (en) * | 1993-08-09 | 1997-01-28 | C-Cube Microsystems | Structure and method for a multistandard video encoder/decoder |
KR0166729B1 (ko) * | 1993-11-24 | 1999-03-20 | 김광호 | 공간정보를 이용한 움직임 검출회로 및 그 방법 |
DE4344924A1 (de) * | 1993-12-30 | 1995-08-10 | Thomson Brandt Gmbh | Verfahren und Vorrichtung zur Bewegungsschätzung |
US5910909A (en) * | 1995-08-28 | 1999-06-08 | C-Cube Microsystems, Inc. | Non-linear digital filters for interlaced video signals and method thereof |
GB2428924B (en) * | 2005-07-22 | 2007-10-31 | Snell & Wilcox Ltd | Method of and apparatus for image analysis |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3582546A (en) * | 1969-06-13 | 1971-06-01 | Bell Telephone Labor Inc | Redundancy reduction system for use with a signal having frame intervals |
JPS6427380A (en) * | 1987-07-23 | 1989-01-30 | Fujitsu Ltd | Inter-frame coding system |
-
1991
- 1991-08-16 FI FI913883A patent/FI90177C/fi active
-
1992
- 1992-08-13 EP EP92113848A patent/EP0528366B1/en not_active Expired - Lifetime
- 1992-08-13 DE DE1992622908 patent/DE69222908T2/de not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
DE69222908T2 (de) | 1998-02-26 |
DE69222908D1 (de) | 1997-12-04 |
FI90177C (fi) | 1993-12-27 |
FI90177B (fi) | 1993-09-15 |
FI913883A (fi) | 1993-02-17 |
EP0528366A3 (en) | 1993-06-23 |
EP0528366A2 (en) | 1993-02-24 |
EP0528366B1 (en) | 1997-10-29 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
BB | Publication of examined application |