GB2180642A - Counting the number of moving bodies - Google Patents
Counting the number of moving bodies Download PDFInfo
- Publication number
- GB2180642A GB2180642A GB08620963A GB8620963A GB2180642A GB 2180642 A GB2180642 A GB 2180642A GB 08620963 A GB08620963 A GB 08620963A GB 8620963 A GB8620963 A GB 8620963A GB 2180642 A GB2180642 A GB 2180642A
- Authority
- GB
- United Kingdom
- Prior art keywords
- data
- line
- supervisory
- bodies
- ofthe
- 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.)
- Withdrawn
Links
Classifications
-
- G—PHYSICS
- G07—CHECKING-DEVICES
- G07C—TIME OR ATTENDANCE REGISTERS; REGISTERING OR INDICATING THE WORKING OF MACHINES; GENERATING RANDOM NUMBERS; VOTING OR LOTTERY APPARATUS; ARRANGEMENTS, SYSTEMS OR APPARATUS FOR CHECKING NOT PROVIDED FOR ELSEWHERE
- G07C9/00—Individual registration on entry or exit
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Image Processing (AREA)
- Image Analysis (AREA)
- Burglar Alarm Systems (AREA)
- Photometry And Measurement Of Optical Pulse Characteristics (AREA)
- Geophysics And Detection Of Objects (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP19029785A JPS6249598A (ja) | 1985-08-29 | 1985-08-29 | 移動体量計測装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
GB8620963D0 GB8620963D0 (en) | 1986-10-08 |
GB2180642A true GB2180642A (en) | 1987-04-01 |
Family
ID=16255819
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB08620963A Withdrawn GB2180642A (en) | 1985-08-29 | 1986-08-29 | Counting the number of moving bodies |
Country Status (6)
Country | Link |
---|---|
JP (1) | JPS6249598A (fi) |
AU (1) | AU6181986A (fi) |
DE (1) | DE3629384A1 (fi) |
FI (1) | FI863449A (fi) |
FR (1) | FR2586821A1 (fi) |
GB (1) | GB2180642A (fi) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2616251A1 (fr) * | 1987-06-05 | 1988-12-09 | Bertin & Cie | Procede et dispositif de determination du nombre de personnes presentes dans un espace determine |
WO1996000426A1 (en) * | 1994-06-24 | 1996-01-04 | Alessandro Previti | Electronic system for acquiring, elaborating and managing of mechanical data and traffic-users data for buses and similar in commercial ambients |
EP0851369A2 (en) * | 1996-12-25 | 1998-07-01 | Nec Corporation | Data variation detecting system |
GB2349214A (en) * | 1996-07-18 | 2000-10-25 | Speedfam Ipec Corp | Methods and apparatus for the in-process detection of workpieces |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2806193B1 (fr) | 2000-03-10 | 2003-09-26 | Science Et Tec | Appareil de comptage de personnes ou d'objets |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1511484A (en) * | 1974-08-02 | 1978-05-17 | Rexnord Inc | Method and apparatus for grading bodies and/or particles for size |
GB1524564A (en) * | 1974-09-20 | 1978-09-13 | Telub Ab | Apparatus for detecting the presence of objects in light beams |
US4303851A (en) * | 1979-10-16 | 1981-12-01 | Otis Elevator Company | People and object counting system |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2425466C2 (de) * | 1974-05-27 | 1985-05-30 | Ernst Leitz Wetzlar Gmbh, 6330 Wetzlar | Einrichtung zur Überwachung von Räumen durch optisch-elektronische Meßmittel |
JPS5271196A (en) * | 1975-12-10 | 1977-06-14 | Oki Electric Ind Co Ltd | Detection of vehicle traffic number |
US4127766A (en) * | 1976-04-05 | 1978-11-28 | Thayer Stephen C | Automatic and accurate passenger counter with storage and retrieval |
JPS5465075A (en) * | 1977-11-01 | 1979-05-25 | Giken Trading Co | Method of conting number of passing persons |
DE3132168A1 (de) * | 1981-08-14 | 1983-03-03 | Ficht GmbH, 8011 Kirchseeon | Auswerteschaltung fuer die signale einer reihe von n in schnellem rhythmus nacheinander abgetasteten f fotodetektoren |
-
1985
- 1985-08-29 JP JP19029785A patent/JPS6249598A/ja active Granted
-
1986
- 1986-08-25 AU AU61819/86A patent/AU6181986A/en not_active Abandoned
- 1986-08-26 FI FI863449A patent/FI863449A/fi not_active Application Discontinuation
- 1986-08-29 FR FR8612234A patent/FR2586821A1/fr active Pending
- 1986-08-29 DE DE19863629384 patent/DE3629384A1/de not_active Withdrawn
- 1986-08-29 GB GB08620963A patent/GB2180642A/en not_active Withdrawn
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1511484A (en) * | 1974-08-02 | 1978-05-17 | Rexnord Inc | Method and apparatus for grading bodies and/or particles for size |
GB1524564A (en) * | 1974-09-20 | 1978-09-13 | Telub Ab | Apparatus for detecting the presence of objects in light beams |
US4303851A (en) * | 1979-10-16 | 1981-12-01 | Otis Elevator Company | People and object counting system |
Cited By (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2616251A1 (fr) * | 1987-06-05 | 1988-12-09 | Bertin & Cie | Procede et dispositif de determination du nombre de personnes presentes dans un espace determine |
WO1988009978A1 (fr) * | 1987-06-05 | 1988-12-15 | Bertin & Cie | Procede et dispositif de determination du nombre de personnes presentes dans un espace determine |
EP0296011A1 (fr) * | 1987-06-05 | 1988-12-21 | Bertin & Cie | Procédé et dispositif de détermination du nombre de personnes présentes dans un espace déterminé |
US4922093A (en) * | 1987-06-05 | 1990-05-01 | Bertin & Cie | Method and a device for determining the number of people present in a determined space by processing the grey levels of points in an image |
WO1996000426A1 (en) * | 1994-06-24 | 1996-01-04 | Alessandro Previti | Electronic system for acquiring, elaborating and managing of mechanical data and traffic-users data for buses and similar in commercial ambients |
GB2349214A (en) * | 1996-07-18 | 2000-10-25 | Speedfam Ipec Corp | Methods and apparatus for the in-process detection of workpieces |
GB2349214B (en) * | 1996-07-18 | 2000-12-20 | Speedfam Ipec Corp | Methods and apparatus for the in-process detection of workpieces |
EP0851369A2 (en) * | 1996-12-25 | 1998-07-01 | Nec Corporation | Data variation detecting system |
EP0851369A3 (en) * | 1996-12-25 | 2003-09-17 | Nec Corporation | Data variation detecting system |
Also Published As
Publication number | Publication date |
---|---|
FI863449A (fi) | 1987-03-01 |
JPS6249598A (ja) | 1987-03-04 |
FI863449A0 (fi) | 1986-08-26 |
FR2586821A1 (fr) | 1987-03-06 |
JPH0525156B2 (fi) | 1993-04-12 |
AU6181986A (en) | 1987-03-05 |
GB8620963D0 (en) | 1986-10-08 |
DE3629384A1 (de) | 1987-03-05 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
WAP | Application withdrawn, taken to be withdrawn or refused ** after publication under section 16(1) |