IL60083A - Method and apparatus for recognizing contours inside a picture - Google Patents
Method and apparatus for recognizing contours inside a pictureInfo
- Publication number
- IL60083A IL60083A IL60083A IL6008380A IL60083A IL 60083 A IL60083 A IL 60083A IL 60083 A IL60083 A IL 60083A IL 6008380 A IL6008380 A IL 6008380A IL 60083 A IL60083 A IL 60083A
- Authority
- IL
- Israel
- Prior art keywords
- picture
- contours inside
- recognizing
- recognizing contours
- contours
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N1/00—Scanning, transmission or reproduction of documents or the like, e.g. facsimile transmission; Details thereof
- H04N1/387—Composing, repositioning or otherwise geometrically modifying originals
- H04N1/3872—Repositioning or masking
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
- G06T9/00—Image coding
- G06T9/20—Contour coding, e.g. using detection of edges
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
- G06V10/00—Arrangements for image or video recognition or understanding
- G06V10/40—Extraction of image or video features
- G06V10/46—Descriptors for shape, contour or point-related descriptors, e.g. scale invariant feature transform [SIFT] or bags of words [BoW]; Salient regional features
Landscapes
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Theoretical Computer Science (AREA)
- Signal Processing (AREA)
- Computer Vision & Pattern Recognition (AREA)
- Image Analysis (AREA)
- Image Processing (AREA)
- Facsimile Image Signal Circuits (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE2920070A DE2920070C2 (en) | 1979-05-18 | 1979-05-18 | Method and device for determining contours within an image |
Publications (2)
Publication Number | Publication Date |
---|---|
IL60083A0 IL60083A0 (en) | 1980-07-31 |
IL60083A true IL60083A (en) | 1983-05-15 |
Family
ID=6071045
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IL60083A IL60083A (en) | 1979-05-18 | 1980-05-15 | Method and apparatus for recognizing contours inside a picture |
Country Status (5)
Country | Link |
---|---|
EP (1) | EP0032899B1 (en) |
JP (1) | JPS6355101B2 (en) |
DE (1) | DE2920070C2 (en) |
IL (1) | IL60083A (en) |
WO (1) | WO1980002612A1 (en) |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3110222C2 (en) * | 1981-03-17 | 1985-06-20 | Dr.-Ing. Rudolf Hell Gmbh, 2300 Kiel | Process for partial smoothing retouching in electronic color image reproduction |
JPS57165836A (en) * | 1981-04-06 | 1982-10-13 | Dainippon Screen Mfg Co Ltd | Method and apparatus for tracing and recording object to be traced |
US4538182A (en) * | 1981-05-11 | 1985-08-27 | Canon Kabushiki Kaisha | Image processing apparatus |
JPS5837647A (en) * | 1981-08-28 | 1983-03-04 | Dainippon Screen Mfg Co Ltd | Formation of blanking mask |
JPS58176638A (en) * | 1982-04-09 | 1983-10-17 | Dainippon Screen Mfg Co Ltd | Preparation of cut mask plate |
DE3341371C2 (en) * | 1982-11-16 | 1989-09-21 | Dainippon Ink And Chemicals, Inc., Tokio/Tokyo | Method and device for generating a combined image signal |
KR910000591B1 (en) * | 1986-10-30 | 1991-01-26 | 가부시기가이샤 도시바 | Glasses frame picture process record method and it's system |
JPH07168938A (en) * | 1993-12-15 | 1995-07-04 | Ricoh Co Ltd | Digital copying machine |
JPH07264402A (en) * | 1994-03-18 | 1995-10-13 | Dainippon Screen Mfg Co Ltd | Method for making form plate image |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1400806A (en) * | 1972-12-04 | 1975-07-23 | Crosfield Electronics Ltd | Image reproduction systems |
DE2437250B2 (en) * | 1974-08-02 | 1978-01-05 | Philips Patentverwaltung Gmbh, 2000 Hamburg | PROCEDURE FOR AUTOMATICALLY DETERMINING AN IMAGE OBJECT |
DE2607623B2 (en) * | 1976-02-25 | 1978-12-21 | Dr.-Ing. Rudolf Hell Gmbh, 2300 Kiel | Color evaluation device |
-
1979
- 1979-05-18 DE DE2920070A patent/DE2920070C2/en not_active Expired
-
1980
- 1980-05-15 IL IL60083A patent/IL60083A/en unknown
- 1980-05-17 JP JP55501110A patent/JPS6355101B2/ja not_active Expired
- 1980-05-17 WO PCT/DE1980/000069 patent/WO1980002612A1/en active IP Right Grant
- 1980-12-01 EP EP80900920A patent/EP0032899B1/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
JPS6355101B2 (en) | 1988-11-01 |
EP0032899B1 (en) | 1983-11-30 |
DE2920070A1 (en) | 1980-11-27 |
DE2920070C2 (en) | 1983-11-17 |
WO1980002612A1 (en) | 1980-11-27 |
EP0032899A1 (en) | 1981-08-05 |
JPS56500669A (en) | 1981-05-14 |
IL60083A0 (en) | 1980-07-31 |
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