FR2667177B1 - - Google Patents
Info
- Publication number
- FR2667177B1 FR2667177B1 FR9111663A FR9111663A FR2667177B1 FR 2667177 B1 FR2667177 B1 FR 2667177B1 FR 9111663 A FR9111663 A FR 9111663A FR 9111663 A FR9111663 A FR 9111663A FR 2667177 B1 FR2667177 B1 FR 2667177B1
- Authority
- FR
- France
- 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
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Theoretical Computer Science (AREA)
- Length Measuring Devices By Optical Means (AREA)
- Image Analysis (AREA)
- Image Processing (AREA)
- Sorting Of Articles (AREA)
- Investigating Materials By The Use Of Optical Means Adapted For Particular Applications (AREA)
- Closed-Circuit Television Systems (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US07/586,189 US5142591A (en) | 1990-09-21 | 1990-09-21 | High resolution camera with hardware data compaction |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2667177A1 FR2667177A1 (fr) | 1992-03-27 |
| FR2667177B1 true FR2667177B1 (US20110009641A1-20110113-C00273.png) | 1994-11-25 |
Family
ID=24344683
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR9111663A Granted FR2667177A1 (fr) | 1990-09-21 | 1991-09-20 | Procede de compression de donnees et ensembles de traitement d'informations de bords d'objets. |
Country Status (9)
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20050226489A1 (en) * | 2004-03-04 | 2005-10-13 | Glenn Beach | Machine vision system for identifying and sorting projectiles and other objects |
| US9424634B2 (en) | 2004-03-04 | 2016-08-23 | Cybernet Systems Corporation | Machine vision system for identifying and sorting projectiles and other objects |
Family Cites Families (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5463616A (en) * | 1977-10-28 | 1979-05-22 | Nec Corp | Picture input device |
| DE3381833D1 (de) * | 1982-03-31 | 1990-10-04 | Gen Electric | Verfahren und geraet zur sehbildverarbeitung und zur eckpunktsortierung in einem sehbild-verarbeitungssystem. |
| GB2152658A (en) * | 1984-01-09 | 1985-08-07 | Philips Electronic Associated | Object sorting system |
| US4619356A (en) * | 1984-08-15 | 1986-10-28 | Fmc Corporation | Programmable parts feeder |
| US4794647A (en) * | 1985-04-08 | 1988-12-27 | Northern Telecom Limited | Automatic optical inspection system |
| GB2175396B (en) * | 1985-05-22 | 1989-06-28 | Filler Protection Developments | Apparatus for examining objects |
| US4678920A (en) * | 1985-06-17 | 1987-07-07 | General Motors Corporation | Machine vision method and apparatus |
| JPS62126487A (ja) * | 1985-11-27 | 1987-06-08 | Shinko Electric Co Ltd | ２値画像のエツジ検出回路 |
| JPS62172867A (ja) * | 1986-01-25 | 1987-07-29 | Minolta Camera Co Ltd | 画像処理装置 |
| US4784493A (en) * | 1986-06-11 | 1988-11-15 | Fmc Corporation | Element recognition and orientation |
| US4833722A (en) * | 1987-07-24 | 1989-05-23 | Eastman Kodak Company | Apparatus and methods for locating edges and document boundaries in video scan lines |
| DD268308A1 (de) * | 1987-12-05 | 1989-05-24 | Werkzeugmaschinenbau Fz | Schaltungsanordnung zum steuern einer auswerteeinheit fuer videosignale |
| JPH0276081A (ja) * | 1988-09-13 | 1990-03-15 | Yokogawa Electric Corp | パターン検査装置 |
| DE68927031T2 (de) * | 1988-09-19 | 1997-01-23 | Fuji Photo Film Co Ltd | Verfahren zur Bestimmung der gewünschten Bereiche eines Bildsignals und Verfahren zur Bestimmung der gewünschten Bildbereiche |
| US4974261A (en) * | 1988-11-15 | 1990-11-27 | Matsushita Electric Works, Ltd. | Optical surface inspection method |
-
1990
- 1990-09-21 US US07/586,189 patent/US5142591A/en not_active Expired - Lifetime
-
1991
- 1991-08-28 AU AU83438/91A patent/AU646489B2/en not_active Ceased
- 1991-09-05 JP JP3254820A patent/JPH04333178A/ja active Pending
- 1991-09-09 CA CA002051015A patent/CA2051015C/en not_active Expired - Fee Related
- 1991-09-11 ES ES09102027A patent/ES2035794B1/es not_active Expired - Fee Related
- 1991-09-12 CH CH2720/91A patent/CH684968A5/de not_active IP Right Cessation
- 1991-09-12 DE DE4130364A patent/DE4130364A1/de not_active Withdrawn
- 1991-09-20 FR FR9111663A patent/FR2667177A1/fr active Granted
- 1991-09-20 IT ITMI912493A patent/IT1251342B/it active IP Right Grant
Also Published As
| Publication number | Publication date |
|---|---|
| US5142591A (en) | 1992-08-25 |
| ITMI912493A0 (it) | 1991-09-20 |
| ITMI912493A1 (it) | 1992-03-22 |
| DE4130364A1 (de) | 1992-03-26 |
| FR2667177A1 (fr) | 1992-03-27 |
| ES2035794B1 (es) | 1994-07-01 |
| JPH04333178A (ja) | 1992-11-20 |
| CA2051015C (en) | 2000-10-31 |
| IT1251342B (it) | 1995-05-08 |
| CH684968A5 (de) | 1995-02-15 |
| AU646489B2 (en) | 1994-02-24 |
| CA2051015A1 (en) | 1992-03-22 |
| AU8343891A (en) | 1992-03-26 |
| ES2035794A1 (es) | 1993-04-16 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |