GB8508055D0 - Compressing character/pictorial image data - Google Patents
Compressing character/pictorial image dataInfo
- Publication number
- GB8508055D0 GB8508055D0 GB858508055A GB8508055A GB8508055D0 GB 8508055 D0 GB8508055 D0 GB 8508055D0 GB 858508055 A GB858508055 A GB 858508055A GB 8508055 A GB8508055 A GB 8508055A GB 8508055 D0 GB8508055 D0 GB 8508055D0
- Authority
- GB
- United Kingdom
- Prior art keywords
- image data
- pictorial image
- compressing character
- compressing
- character
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R16/00—Electric or fluid circuits specially adapted for vehicles and not otherwise provided for; Arrangement of elements of electric or fluid circuits specially adapted for vehicles and not otherwise provided for
- B60R16/02—Electric or fluid circuits specially adapted for vehicles and not otherwise provided for; Arrangement of elements of electric or fluid circuits specially adapted for vehicles and not otherwise provided for electric constitutive elements
- B60R16/023—Electric or fluid circuits specially adapted for vehicles and not otherwise provided for; Arrangement of elements of electric or fluid circuits specially adapted for vehicles and not otherwise provided for electric constitutive elements for transmission of signals between vehicle parts or subsystems
- B60R16/027—Electric or fluid circuits specially adapted for vehicles and not otherwise provided for; Arrangement of elements of electric or fluid circuits specially adapted for vehicles and not otherwise provided for electric constitutive elements for transmission of signals between vehicle parts or subsystems between relatively movable parts of the vehicle, e.g. between steering wheel and column
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
- G06T9/00—Image coding
- G06T9/001—Model-based coding, e.g. wire frame
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
- G06V10/00—Arrangements for image or video recognition or understanding
- G06V10/40—Extraction of image or video features
- G06V10/46—Descriptors for shape, contour or point-related descriptors, e.g. scale invariant feature transform [SIFT] or bags of words [BoW]; Salient regional features
-
- 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
- H04N1/41—Bandwidth or redundancy reduction
- H04N1/411—Bandwidth or redundancy reduction for the transmission or storage or reproduction of two-tone pictures, e.g. black and white pictures
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP57016887A JPH0613213B2 (en) | 1982-02-04 | 1982-02-04 | Block setting method for character image data compression |
Publications (3)
Publication Number | Publication Date |
---|---|
GB8508055D0 true GB8508055D0 (en) | 1985-05-01 |
GB2160382A GB2160382A (en) | 1985-12-18 |
GB2160382B GB2160382B (en) | 1986-06-04 |
Family
ID=11928675
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB08508055A Expired GB2160382B (en) | 1982-02-04 | 1985-03-28 | A method for compressing character or pictorial image data |
Country Status (3)
Country | Link |
---|---|
JP (1) | JPH0613213B2 (en) |
GB (1) | GB2160382B (en) |
HK (1) | HK85388A (en) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4686635A (en) * | 1984-09-10 | 1987-08-11 | Allied Corporation | Method and apparatus for generating a set of signals representing a curve |
US4688182A (en) * | 1984-09-10 | 1987-08-18 | Allied Corporation | Method and apparatus for generating a set of signals representing a curve |
US4686632A (en) * | 1984-09-10 | 1987-08-11 | Allied Corporation | Method and apparatus for generating a set of signals representing a curve |
JPH081553B2 (en) * | 1987-04-06 | 1996-01-10 | キヤノン株式会社 | Image data compression method |
JPS63249193A (en) * | 1987-04-06 | 1988-10-17 | キヤノン株式会社 | Image data compression system |
JPH0758429B2 (en) * | 1987-11-16 | 1995-06-21 | 株式会社写研 | Character encoding method |
KR0171151B1 (en) * | 1995-03-20 | 1999-03-20 | 배순훈 | Improved apparatus for approximating a control image using curvature calculation technique |
GB2320386B (en) * | 1996-12-16 | 2000-09-13 | Daewoo Electronics Co Ltd | Method for encoding a contour of an object in a video signal |
-
1982
- 1982-02-04 JP JP57016887A patent/JPH0613213B2/en not_active Expired - Lifetime
-
1985
- 1985-03-28 GB GB08508055A patent/GB2160382B/en not_active Expired
-
1988
- 1988-10-20 HK HK853/88A patent/HK85388A/en unknown
Also Published As
Publication number | Publication date |
---|---|
JPS58134748A (en) | 1983-08-11 |
JPH0613213B2 (en) | 1994-02-23 |
GB2160382A (en) | 1985-12-18 |
HK85388A (en) | 1988-10-28 |
GB2160382B (en) | 1986-06-04 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PCNP | Patent ceased through non-payment of renewal fee |
Effective date: 19950204 |