FR2454663A1 - Vehicle identification for traffic flow control - uses adhesive labels and aerial photography to identify vehicles and transmits data to central processing point - Google Patents
Vehicle identification for traffic flow control - uses adhesive labels and aerial photography to identify vehicles and transmits data to central processing pointInfo
- Publication number
- FR2454663A1 FR2454663A1 FR7909778A FR7909778A FR2454663A1 FR 2454663 A1 FR2454663 A1 FR 2454663A1 FR 7909778 A FR7909778 A FR 7909778A FR 7909778 A FR7909778 A FR 7909778A FR 2454663 A1 FR2454663 A1 FR 2454663A1
- Authority
- FR
- France
- Prior art keywords
- central processing
- processing point
- aerial photography
- flow control
- traffic flow
- 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.)
- Granted
Links
Classifications
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
- G06K19/00—Record carriers for use with machines and with at least a part designed to carry digital markings
- G06K19/06—Record carriers for use with machines and with at least a part designed to carry digital markings characterised by the kind of the digital marking, e.g. shape, nature, code
- G06K19/06009—Record carriers for use with machines and with at least a part designed to carry digital markings characterised by the kind of the digital marking, e.g. shape, nature, code with optically detectable marking
- G06K19/06037—Record carriers for use with machines and with at least a part designed to carry digital markings characterised by the kind of the digital marking, e.g. shape, nature, code with optically detectable marking multi-dimensional coding
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
- G09F3/00—Labels, tag tickets, or similar identification or indication means; Seals; Postage or like stamps
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
- G06K19/00—Record carriers for use with machines and with at least a part designed to carry digital markings
- G06K19/06—Record carriers for use with machines and with at least a part designed to carry digital markings characterised by the kind of the digital marking, e.g. shape, nature, code
- G06K2019/06215—Aspects not covered by other subgroups
- G06K2019/06253—Aspects not covered by other subgroups for a specific application
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
- G06K19/00—Record carriers for use with machines and with at least a part designed to carry digital markings
- G06K19/06—Record carriers for use with machines and with at least a part designed to carry digital markings characterised by the kind of the digital marking, e.g. shape, nature, code
- G06K2019/06215—Aspects not covered by other subgroups
- G06K2019/06262—Aspects not covered by other subgroups with target- or other orientation-indicating feature
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Traffic Control Systems (AREA)
Abstract
To facilitate the control of vehicular traffic, particularly motor cars and trains, a painted or adhesive plastic identification label is fixed on an external horizontal surface of the vehicle. This allows aerial photography to be used to collect data for transmission to a central processing point where vehicles are identified, traffic statistics collected, and traffic control data obtained. The identification is in the form of a rectangular or hexagonal, the grid lines and borders being in black on a white background. In the nine cells of the matrix, coding symbols may be used, or the vehicle registration number. A set of symbols offering less ambiguity than arabic numerals for automatic recognition is given.
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7909778A FR2454663A1 (en) | 1979-04-18 | 1979-04-18 | Vehicle identification for traffic flow control - uses adhesive labels and aerial photography to identify vehicles and transmits data to central processing point |
JP3350880A JPS55140998A (en) | 1979-04-18 | 1980-03-18 | Vehicle trafiic control system and device for performing same |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7909778A FR2454663A1 (en) | 1979-04-18 | 1979-04-18 | Vehicle identification for traffic flow control - uses adhesive labels and aerial photography to identify vehicles and transmits data to central processing point |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2454663A1 true FR2454663A1 (en) | 1980-11-14 |
FR2454663B1 FR2454663B1 (en) | 1984-07-13 |
Family
ID=9224439
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7909778A Granted FR2454663A1 (en) | 1979-04-18 | 1979-04-18 | Vehicle identification for traffic flow control - uses adhesive labels and aerial photography to identify vehicles and transmits data to central processing point |
Country Status (2)
Country | Link |
---|---|
JP (1) | JPS55140998A (en) |
FR (1) | FR2454663A1 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5383500A (en) * | 1992-03-19 | 1995-01-24 | Shell Oil Company | Automatic refuelling system |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3248521A (en) * | 1958-09-12 | 1966-04-26 | Gen Signal Corp | Highway vehicle reporting system |
US3685012A (en) * | 1970-04-16 | 1972-08-15 | Sperry Rand Corp | Apparatus for determining data associated with objects |
DE2821794A1 (en) * | 1977-05-18 | 1978-11-30 | Aerospatiale | METHOD AND DEVICE FOR REMOTE CONTROL OF AN AIRCRAFT TELEVISION ARRANGEMENT USED FOR THE MONITORING OF ACTIVITIES ON THE EARTH SURFACE |
-
1979
- 1979-04-18 FR FR7909778A patent/FR2454663A1/en active Granted
-
1980
- 1980-03-18 JP JP3350880A patent/JPS55140998A/en active Pending
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3248521A (en) * | 1958-09-12 | 1966-04-26 | Gen Signal Corp | Highway vehicle reporting system |
US3685012A (en) * | 1970-04-16 | 1972-08-15 | Sperry Rand Corp | Apparatus for determining data associated with objects |
DE2821794A1 (en) * | 1977-05-18 | 1978-11-30 | Aerospatiale | METHOD AND DEVICE FOR REMOTE CONTROL OF AN AIRCRAFT TELEVISION ARRANGEMENT USED FOR THE MONITORING OF ACTIVITIES ON THE EARTH SURFACE |
FR2391619A1 (en) * | 1977-05-18 | 1978-12-15 | Aerospatiale | REMOTE CONTROL PROCESS OF AN AVIONABLE VIDEO ASSEMBLY APPLIED TO THE MONITORING OF GROUND ACTIVITIES, AND AVIONABLE VIDEO ASSEMBLY INTENDED FOR THE IMPLEMENTATION OF THE SAID PROCEDURE |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5383500A (en) * | 1992-03-19 | 1995-01-24 | Shell Oil Company | Automatic refuelling system |
Also Published As
Publication number | Publication date |
---|---|
FR2454663B1 (en) | 1984-07-13 |
JPS55140998A (en) | 1980-11-04 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |