CA2940408C - Systeme de collaboration a conversion d'image trame en image vecteur - Google Patents
Systeme de collaboration a conversion d'image trame en image vecteur Download PDFInfo
- Publication number
- CA2940408C CA2940408C CA2940408A CA2940408A CA2940408C CA 2940408 C CA2940408 C CA 2940408C CA 2940408 A CA2940408 A CA 2940408A CA 2940408 A CA2940408 A CA 2940408A CA 2940408 C CA2940408 C CA 2940408C
- Authority
- CA
- Canada
- Prior art keywords
- image
- vectors
- deriving
- raster
- digital ink
- 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.)
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- 239000013598 vector Substances 0.000 title claims abstract description 124
- 238000006243 chemical reaction Methods 0.000 title description 32
- 238000000034 method Methods 0.000 claims abstract description 40
- 238000004519 manufacturing process Methods 0.000 claims abstract 2
- 230000002452 interceptive effect Effects 0.000 claims description 52
- 238000003384 imaging method Methods 0.000 claims description 9
- 230000003247 decreasing effect Effects 0.000 claims description 4
- 230000008569 process Effects 0.000 description 28
- 238000010586 diagram Methods 0.000 description 15
- 238000005516 engineering process Methods 0.000 description 7
- 230000003993 interaction Effects 0.000 description 6
- 238000012545 processing Methods 0.000 description 6
- 238000004891 communication Methods 0.000 description 5
- 238000009795 derivation Methods 0.000 description 4
- 230000008859 change Effects 0.000 description 3
- 238000003708 edge detection Methods 0.000 description 2
- 230000006870 function Effects 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004044 response Effects 0.000 description 2
- 230000009466 transformation Effects 0.000 description 2
- 239000000872 buffer Substances 0.000 description 1
- 230000001413 cellular effect Effects 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 230000001404 mediated effect Effects 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
- 238000000844 transformation Methods 0.000 description 1
Classifications
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
- G06F3/14—Digital output to display device ; Cooperation and interconnection of the display device with other functional units
- G06F3/1454—Digital output to display device ; Cooperation and interconnection of the display device with other functional units involving copying of the display data of a local workstation or window to a remote workstation or window so that an actual copy of the data is displayed simultaneously on two or more displays, e.g. teledisplay
- G06F3/1462—Digital output to display device ; Cooperation and interconnection of the display device with other functional units involving copying of the display data of a local workstation or window to a remote workstation or window so that an actual copy of the data is displayed simultaneously on two or more displays, e.g. teledisplay with means for detecting differences between the image stored in the host and the images displayed on the remote displays
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
- G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
- G06F3/048—Interaction techniques based on graphical user interfaces [GUI]
- G06F3/0487—Interaction techniques based on graphical user interfaces [GUI] using specific features provided by the input device, e.g. functions controlled by the rotation of a mouse with dual sensing arrangements, or of the nature of the input device, e.g. tap gestures based on pressure sensed by a digitiser
- G06F3/0488—Interaction techniques based on graphical user interfaces [GUI] using specific features provided by the input device, e.g. functions controlled by the rotation of a mouse with dual sensing arrangements, or of the nature of the input device, e.g. tap gestures based on pressure sensed by a digitiser using a touch-screen or digitiser, e.g. input of commands through traced gestures
- G06F3/04883—Interaction techniques based on graphical user interfaces [GUI] using specific features provided by the input device, e.g. functions controlled by the rotation of a mouse with dual sensing arrangements, or of the nature of the input device, e.g. tap gestures based on pressure sensed by a digitiser using a touch-screen or digitiser, e.g. input of commands through traced gestures for inputting data by handwriting, e.g. gesture or text
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
- G06F3/14—Digital output to display device ; Cooperation and interconnection of the display device with other functional units
- G06F3/1423—Digital output to display device ; Cooperation and interconnection of the display device with other functional units controlling a plurality of local displays, e.g. CRT and flat panel display
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
- G06F3/14—Digital output to display device ; Cooperation and interconnection of the display device with other functional units
- G06F3/1454—Digital output to display device ; Cooperation and interconnection of the display device with other functional units involving copying of the display data of a local workstation or window to a remote workstation or window so that an actual copy of the data is displayed simultaneously on two or more displays, e.g. teledisplay
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
- G06Q10/00—Administration; Management
- G06Q10/10—Office automation; Time management
- G06Q10/101—Collaborative creation, e.g. joint development of products or services
Landscapes
- Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Human Computer Interaction (AREA)
- Business, Economics & Management (AREA)
- Human Resources & Organizations (AREA)
- Entrepreneurship & Innovation (AREA)
- Strategic Management (AREA)
- Data Mining & Analysis (AREA)
- Economics (AREA)
- Marketing (AREA)
- Operations Research (AREA)
- Quality & Reliability (AREA)
- Tourism & Hospitality (AREA)
- General Business, Economics & Management (AREA)
- User Interface Of Digital Computer (AREA)
Abstract
Une méthode servant à produire de lencre numérique lors dune séance collaborative entre un premier appareil informatique et un deuxième appareil informatique qui présente un tableau numérique. Selon certaines réalisations, la méthode comprend la capture dune image tramée de contenu au moyen dun appareil photo branché sur le premier appareil informatique de manière fonctionnelle, lobtention dune première série de vecteurs dimages et une deuxième série de vecteurs dimages basées sur une première et une deuxième partie, respectivement, de limage tramée, lenvoi de la première série de vecteurs dimages au deuxième appareil informatique aux fins daffichage dun premier objet dencre numérique basé sur la première série de vecteurs dimages et lenvoi de la deuxième série de vecteurs dimages au deuxième appareil informatique aux fins daffichage dun deuxième objet dencre numérique basé sur la deuxième série de vecteurs dimage, et ce, à la suite de laffichage du deuxième objet dencre numérique.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CA2940408A CA2940408C (fr) | 2016-08-26 | 2016-08-26 | Systeme de collaboration a conversion d'image trame en image vecteur |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CA2940408A CA2940408C (fr) | 2016-08-26 | 2016-08-26 | Systeme de collaboration a conversion d'image trame en image vecteur |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CA2940408A1 CA2940408A1 (fr) | 2018-02-26 |
| CA2940408C true CA2940408C (fr) | 2022-02-15 |
Family
ID=61274952
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA2940408A Active CA2940408C (fr) | 2016-08-26 | 2016-08-26 | Systeme de collaboration a conversion d'image trame en image vecteur |
Country Status (1)
| Country | Link |
|---|---|
| CA (1) | CA2940408C (fr) |
-
2016
- 2016-08-26 CA CA2940408A patent/CA2940408C/fr active Active
Also Published As
| Publication number | Publication date |
|---|---|
| CA2940408A1 (fr) | 2018-02-26 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EEER | Examination request |
Effective date: 20210727 |