FR2393486A1 - Appareil d'analyse d'image a elements photosensibles - Google Patents
Appareil d'analyse d'image a elements photosensiblesInfo
- Publication number
- FR2393486A1 FR2393486A1 FR7812990A FR7812990A FR2393486A1 FR 2393486 A1 FR2393486 A1 FR 2393486A1 FR 7812990 A FR7812990 A FR 7812990A FR 7812990 A FR7812990 A FR 7812990A FR 2393486 A1 FR2393486 A1 FR 2393486A1
- Authority
- FR
- France
- Prior art keywords
- cart
- photosensitive elements
- image analysis
- analysis device
- image
- 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
-
- 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
- H04N1/04—Scanning arrangements, i.e. arrangements for the displacement of active reading or reproducing elements relative to the original or reproducing medium, or vice versa
- H04N1/10—Scanning arrangements, i.e. arrangements for the displacement of active reading or reproducing elements relative to the original or reproducing medium, or vice versa using flat picture-bearing surfaces
- H04N1/1013—Scanning arrangements, i.e. arrangements for the displacement of active reading or reproducing elements relative to the original or reproducing medium, or vice versa using flat picture-bearing surfaces with sub-scanning by translatory movement of at least a part of the main-scanning components
- H04N1/1021—Scanning arrangements, i.e. arrangements for the displacement of active reading or reproducing elements relative to the original or reproducing medium, or vice versa using flat picture-bearing surfaces with sub-scanning by translatory movement of at least a part of the main-scanning components using a lead screw or worm
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
- G06V10/00—Arrangements for image or video recognition or understanding
- G06V10/10—Image acquisition
- G06V10/12—Details of acquisition arrangements; Constructional details thereof
-
- 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
- H04N1/04—Scanning arrangements, i.e. arrangements for the displacement of active reading or reproducing elements relative to the original or reproducing medium, or vice versa
- H04N1/10—Scanning arrangements, i.e. arrangements for the displacement of active reading or reproducing elements relative to the original or reproducing medium, or vice versa using flat picture-bearing surfaces
- H04N1/1013—Scanning arrangements, i.e. arrangements for the displacement of active reading or reproducing elements relative to the original or reproducing medium, or vice versa using flat picture-bearing surfaces with sub-scanning by translatory movement of at least a part of the main-scanning components
- H04N1/1017—Scanning arrangements, i.e. arrangements for the displacement of active reading or reproducing elements relative to the original or reproducing medium, or vice versa using flat picture-bearing surfaces with sub-scanning by translatory movement of at least a part of the main-scanning components the main-scanning components remaining positionally invariant with respect to one another in the sub-scanning direction
-
- 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
- H04N1/04—Scanning arrangements, i.e. arrangements for the displacement of active reading or reproducing elements relative to the original or reproducing medium, or vice versa
- H04N1/10—Scanning arrangements, i.e. arrangements for the displacement of active reading or reproducing elements relative to the original or reproducing medium, or vice versa using flat picture-bearing surfaces
- H04N1/1013—Scanning arrangements, i.e. arrangements for the displacement of active reading or reproducing elements relative to the original or reproducing medium, or vice versa using flat picture-bearing surfaces with sub-scanning by translatory movement of at least a part of the main-scanning components
- H04N1/1039—Movement of the main scanning components
- H04N1/1043—Movement of the main scanning components of a sensor array
-
- 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
- H04N1/04—Scanning arrangements, i.e. arrangements for the displacement of active reading or reproducing elements relative to the original or reproducing medium, or vice versa
- H04N1/10—Scanning arrangements, i.e. arrangements for the displacement of active reading or reproducing elements relative to the original or reproducing medium, or vice versa using flat picture-bearing surfaces
- H04N1/1013—Scanning arrangements, i.e. arrangements for the displacement of active reading or reproducing elements relative to the original or reproducing medium, or vice versa using flat picture-bearing surfaces with sub-scanning by translatory movement of at least a part of the main-scanning components
- H04N1/1039—Movement of the main scanning components
- H04N1/1048—Movement of the main scanning components of a lens or lens arrangement
-
- 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
- H04N1/04—Scanning arrangements, i.e. arrangements for the displacement of active reading or reproducing elements relative to the original or reproducing medium, or vice versa
- H04N1/10—Scanning arrangements, i.e. arrangements for the displacement of active reading or reproducing elements relative to the original or reproducing medium, or vice versa using flat picture-bearing surfaces
- H04N1/1013—Scanning arrangements, i.e. arrangements for the displacement of active reading or reproducing elements relative to the original or reproducing medium, or vice versa using flat picture-bearing surfaces with sub-scanning by translatory movement of at least a part of the main-scanning components
- H04N1/1039—Movement of the main scanning components
- H04N1/1052—Movement of the main scanning components of a mirror
-
- 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
- H04N1/04—Scanning arrangements, i.e. arrangements for the displacement of active reading or reproducing elements relative to the original or reproducing medium, or vice versa
- H04N1/19—Scanning arrangements, i.e. arrangements for the displacement of active reading or reproducing elements relative to the original or reproducing medium, or vice versa using multi-element arrays
- H04N1/1903—Arrangements for enabling electronic abutment of lines or areas independently scanned by different elements of an array or by different arrays
-
- 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
- H04N1/04—Scanning arrangements, i.e. arrangements for the displacement of active reading or reproducing elements relative to the original or reproducing medium, or vice versa
- H04N1/19—Scanning arrangements, i.e. arrangements for the displacement of active reading or reproducing elements relative to the original or reproducing medium, or vice versa using multi-element arrays
- H04N1/191—Scanning arrangements, i.e. arrangements for the displacement of active reading or reproducing elements relative to the original or reproducing medium, or vice versa using multi-element arrays the array comprising a one-dimensional array, or a combination of one-dimensional arrays, or a substantially one-dimensional array, e.g. an array of staggered elements
- H04N1/192—Simultaneously or substantially simultaneously scanning picture elements on one main scanning line
- H04N1/193—Simultaneously or substantially simultaneously scanning picture elements on one main scanning line using electrically scanned linear arrays, e.g. linear CCD arrays
- H04N1/1934—Combination of arrays
-
- 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
- H04N1/04—Scanning arrangements, i.e. arrangements for the displacement of active reading or reproducing elements relative to the original or reproducing medium, or vice versa
- H04N1/19—Scanning arrangements, i.e. arrangements for the displacement of active reading or reproducing elements relative to the original or reproducing medium, or vice versa using multi-element arrays
- H04N1/195—Scanning arrangements, i.e. arrangements for the displacement of active reading or reproducing elements relative to the original or reproducing medium, or vice versa using multi-element arrays the array comprising a two-dimensional array or a combination of two-dimensional arrays
- H04N1/19505—Scanning picture elements spaced apart from one another in at least one direction
-
- 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
- H04N1/04—Scanning arrangements, i.e. arrangements for the displacement of active reading or reproducing elements relative to the original or reproducing medium, or vice versa
- H04N1/19—Scanning arrangements, i.e. arrangements for the displacement of active reading or reproducing elements relative to the original or reproducing medium, or vice versa using multi-element arrays
- H04N1/195—Scanning arrangements, i.e. arrangements for the displacement of active reading or reproducing elements relative to the original or reproducing medium, or vice versa using multi-element arrays the array comprising a two-dimensional array or a combination of two-dimensional arrays
- H04N1/19505—Scanning picture elements spaced apart from one another in at least one direction
- H04N1/19515—Scanning picture elements spaced apart from one another in at least one direction in two directions
-
- 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
- H04N1/04—Scanning arrangements, i.e. arrangements for the displacement of active reading or reproducing elements relative to the original or reproducing medium, or vice versa
- H04N1/19—Scanning arrangements, i.e. arrangements for the displacement of active reading or reproducing elements relative to the original or reproducing medium, or vice versa using multi-element arrays
- H04N1/191—Scanning arrangements, i.e. arrangements for the displacement of active reading or reproducing elements relative to the original or reproducing medium, or vice versa using multi-element arrays the array comprising a one-dimensional array, or a combination of one-dimensional arrays, or a substantially one-dimensional array, e.g. an array of staggered elements
- H04N1/192—Simultaneously or substantially simultaneously scanning picture elements on one main scanning line
- H04N1/193—Simultaneously or substantially simultaneously scanning picture elements on one main scanning line using electrically scanned linear arrays, e.g. linear CCD arrays
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N2201/00—Indexing scheme relating to scanning, transmission or reproduction of documents or the like, and to details thereof
- H04N2201/04—Scanning arrangements
- H04N2201/0402—Arrangements not specific to a particular one of the scanning methods covered by groups H04N1/04 - H04N1/207
- H04N2201/0414—Scanning an image in a series of overlapping zones
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N2201/00—Indexing scheme relating to scanning, transmission or reproduction of documents or the like, and to details thereof
- H04N2201/04—Scanning arrangements
- H04N2201/047—Detection, control or error compensation of scanning velocity or position
- H04N2201/04701—Detection of scanning velocity or position
- H04N2201/0471—Detection of scanning velocity or position using dedicated detectors
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N2201/00—Indexing scheme relating to scanning, transmission or reproduction of documents or the like, and to details thereof
- H04N2201/04—Scanning arrangements
- H04N2201/047—Detection, control or error compensation of scanning velocity or position
- H04N2201/04701—Detection of scanning velocity or position
- H04N2201/04715—Detection of scanning velocity or position by detecting marks or the like, e.g. slits
- H04N2201/04727—Detection of scanning velocity or position by detecting marks or the like, e.g. slits on a linear encoder
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N2201/00—Indexing scheme relating to scanning, transmission or reproduction of documents or the like, and to details thereof
- H04N2201/04—Scanning arrangements
- H04N2201/047—Detection, control or error compensation of scanning velocity or position
- H04N2201/04701—Detection of scanning velocity or position
- H04N2201/04731—Detection of scanning velocity or position in the sub-scan direction
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N2201/00—Indexing scheme relating to scanning, transmission or reproduction of documents or the like, and to details thereof
- H04N2201/04—Scanning arrangements
- H04N2201/047—Detection, control or error compensation of scanning velocity or position
- H04N2201/04701—Detection of scanning velocity or position
- H04N2201/04734—Detecting at frequent intervals, e.g. once per line for sub-scan control
Landscapes
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Theoretical Computer Science (AREA)
- Facsimile Scanning Arrangements (AREA)
- Automatic Analysis And Handling Materials Therefor (AREA)
- Image Processing (AREA)
- Dot-Matrix Printers And Others (AREA)
Abstract
Appareil d'analyse d'une image, comprenant un chariot d'analyse mobile et au moins deux rangées linéaires relativement longues d'éléments photosensibles sur le chariot, les rangées étant disposées bout à bout dans une direction perpendiculaire à la direction du mouvement d'analyse du chariot, appareil caractérisé en ce qu'il comporte une rangée de pontage linéaire relativement courte sur ledit chariot, ladite région de pontage étant disposée de manière à chevaucher les extrémités bout à bout desdites rangées relativement longues pour former, conjointement avec ces dernières, une rangée composite sans interruption pour l'analyse de ladite image.
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US05/793,118 US4146786A (en) | 1977-05-02 | 1977-05-02 | Scanner with modular array of photocells |
US05/793,009 US4122352A (en) | 1977-05-02 | 1977-05-02 | Scanning array configuration |
US05/793,025 US4092632A (en) | 1977-05-02 | 1977-05-02 | Crossover arrangement for multiple scanning arrays |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2393486A1 true FR2393486A1 (fr) | 1978-12-29 |
FR2393486B1 FR2393486B1 (fr) | 1981-04-17 |
Family
ID=27419901
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7812990A Granted FR2393486A1 (fr) | 1977-05-02 | 1978-05-02 | Appareil d'analyse d'image a elements photosensibles |
Country Status (5)
Country | Link |
---|---|
JP (1) | JPS5416114A (fr) |
DE (1) | DE2819265A1 (fr) |
FR (1) | FR2393486A1 (fr) |
GB (1) | GB1601146A (fr) |
NL (1) | NL7804717A (fr) |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS57109664U (fr) * | 1980-12-24 | 1982-07-06 | ||
JPS5866760U (ja) * | 1981-10-28 | 1983-05-06 | 株式会社リコー | 画像読取り装置における光学系の移動装置 |
DE3427659A1 (de) * | 1983-07-29 | 1985-02-07 | Canon K.K., Tokio/Tokyo | Vorlagenleser |
JPS60247369A (ja) * | 1984-05-23 | 1985-12-07 | Dainippon Screen Mfg Co Ltd | アレイセンサ解像度増加方法および装置 |
US4692812A (en) * | 1985-03-26 | 1987-09-08 | Kabushiki Kaisha Toshiba | Picture image reader |
JPH0681225B2 (ja) * | 1985-04-09 | 1994-10-12 | キヤノン株式会社 | 画像読み取り装置 |
JPS6266461U (fr) * | 1985-10-15 | 1987-04-24 | ||
GB2240444B (en) * | 1985-12-20 | 1991-10-30 | Philips Electronic Associated | Imaging array devices and staring array imaging systems |
JPH01171361A (ja) * | 1987-12-25 | 1989-07-06 | Fuji Xerox Co Ltd | 原稿読取装置 |
JPH0263269A (ja) * | 1989-03-13 | 1990-03-02 | Canon Inc | 画像処理装置 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3867569A (en) * | 1974-02-25 | 1975-02-18 | Bell Telephone Labor Inc | Compact flatbed page scanner |
US3980817A (en) * | 1974-09-30 | 1976-09-14 | Texas Instruments Incorporated | Charge coupled device multiplexing system for image sensors |
US4009388A (en) * | 1975-10-30 | 1977-02-22 | Xerox Corporation | Arrangement for extending photosensor array resolution |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US587118A (en) * | 1897-07-27 | Device for holding curling-irons to be attached to gas-burners | ||
US3947627A (en) * | 1972-10-30 | 1976-03-30 | Matsushita Electric Industrial Company, Limited | Facsimile system |
JPS50137039A (fr) * | 1974-04-17 | 1975-10-30 | ||
JPS5413301B2 (fr) * | 1974-05-07 | 1979-05-30 | ||
US4005285A (en) * | 1975-10-30 | 1977-01-25 | Xerox Corporation | Optical system for extending photosensor array resolution |
-
1978
- 1978-05-01 JP JP5261278A patent/JPS5416114A/ja active Pending
- 1978-05-02 FR FR7812990A patent/FR2393486A1/fr active Granted
- 1978-05-02 NL NL7804717A patent/NL7804717A/xx not_active Application Discontinuation
- 1978-05-02 GB GB17248/78A patent/GB1601146A/en not_active Expired
- 1978-05-02 DE DE19782819265 patent/DE2819265A1/de not_active Withdrawn
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3867569A (en) * | 1974-02-25 | 1975-02-18 | Bell Telephone Labor Inc | Compact flatbed page scanner |
US3980817A (en) * | 1974-09-30 | 1976-09-14 | Texas Instruments Incorporated | Charge coupled device multiplexing system for image sensors |
US4009388A (en) * | 1975-10-30 | 1977-02-22 | Xerox Corporation | Arrangement for extending photosensor array resolution |
Non-Patent Citations (1)
Title |
---|
EXBK/77 * |
Also Published As
Publication number | Publication date |
---|---|
GB1601146A (en) | 1981-10-28 |
NL7804717A (nl) | 1978-11-06 |
DE2819265A1 (de) | 1978-11-16 |
FR2393486B1 (fr) | 1981-04-17 |
JPS5416114A (en) | 1979-02-06 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
FR2393486A1 (fr) | Appareil d'analyse d'image a elements photosensibles | |
FR2378259A1 (fr) | Sonde pour appareil de mesure | |
FR2358260A1 (fr) | Dispositif pour fabrication en continu de blocs de materiaux cellulaires a section rectangulaire | |
FR2393095A1 (fr) | Machine a aiguilles pour feutre | |
IT7826167A0 (it) | Dispositivo di condizionamento di un campione di liquido in preparazione della sua analisi. | |
NL171867C (nl) | Walsinrichting met tenminste een de doorbuiging instellende wals. | |
NL182022C (nl) | Stroommeter met positieve verplaatsing. | |
FR2401856A1 (fr) | Dispositif pour la mise de chant de briques prismatiques | |
FR2592618A1 (fr) | Guidage de vitre descendant dans le logement de vitre d'un vehicule | |
AR213955A1 (es) | Dispositivo convertidor reversible,autoajustador de movimiento lineal en movimiento giratorio | |
PT68565A (de) | Bildbetrachtungsgerat mit wechselmechanik. | |
FR2423389A1 (fr) | Changement de voie a aiguille montee mobile transversalement sur coussinets de glissement | |
FR2666461B1 (fr) | Structure d'enveloppe de moteur electrique de petites dimensions | |
FR2444329A1 (fr) | Manipulateur a bouton-poussoir | |
FR2395812A1 (fr) | Bol vibrant de nettoyage | |
FR2382245A1 (fr) | Ski | |
FR2406113A1 (fr) | Dispositif de fixation | |
FR2393209A1 (fr) | ||
FR2369153A1 (fr) | Agencement de couplage entre une structure flottante et une ancre | |
SE7700100L (sv) | Omkopplarmekanism | |
SE412471B (sv) | Pulsradarapparat med en sidlobundertryckande enhet | |
FR2362717A2 (fr) | Presse, notamment pour la vulcanisation des pneumatiques | |
FR2381277A1 (fr) | Dispositif de mesure de grande longueur avec systeme de guidage approprie | |
FR2384041A1 (fr) | Dispositif de guidage de voile | |
FR2421258A1 (fr) | Arretoir de porte |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |