GB2318016B - Method and apparatus for transfer of image data - Google Patents
Method and apparatus for transfer of image dataInfo
- Publication number
- GB2318016B GB2318016B GB9727097A GB9727097A GB2318016B GB 2318016 B GB2318016 B GB 2318016B GB 9727097 A GB9727097 A GB 9727097A GB 9727097 A GB9727097 A GB 9727097A GB 2318016 B GB2318016 B GB 2318016B
- Authority
- GB
- United Kingdom
- Prior art keywords
- transfer
- image data
- image
- data
- 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.)
- Expired - Fee Related
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
- H04N19/85—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using pre-processing or post-processing specially adapted for video compression
- H04N19/89—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using pre-processing or post-processing specially adapted for video compression involving methods or arrangements for detection of transmission errors at the decoder
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
- H04N19/85—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using pre-processing or post-processing specially adapted for video compression
- H04N19/89—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using pre-processing or post-processing specially adapted for video compression involving methods or arrangements for detection of transmission errors at the decoder
- H04N19/895—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using pre-processing or post-processing specially adapted for video compression involving methods or arrangements for detection of transmission errors at the decoder in combination with error concealment
Landscapes
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Compression Or Coding Systems Of Tv Signals (AREA)
Applications Claiming Priority (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP32090493A JPH07154796A (en) | 1993-11-29 | 1993-11-29 | Picture communication system |
JP34562693A JPH07184200A (en) | 1993-12-22 | 1993-12-22 | Digital picture communication system and its receiver |
JP33283993A JPH07193817A (en) | 1993-12-27 | 1993-12-27 | Method and device for picture transmission |
JP19228194A JP3380334B2 (en) | 1994-07-25 | 1994-07-25 | Image data interpolation method and apparatus |
GB9423973A GB2286310B (en) | 1993-11-29 | 1994-11-28 | Method and apparatus for transfer of image data |
Publications (3)
Publication Number | Publication Date |
---|---|
GB9727097D0 GB9727097D0 (en) | 1998-02-25 |
GB2318016A GB2318016A (en) | 1998-04-08 |
GB2318016B true GB2318016B (en) | 1998-06-24 |
Family
ID=27517268
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB9727098A Expired - Fee Related GB2318017B (en) | 1993-11-29 | 1994-11-28 | Method and apparatus for transfer of image data |
GB9727097A Expired - Fee Related GB2318016B (en) | 1993-11-29 | 1994-11-28 | Method and apparatus for transfer of image data |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB9727098A Expired - Fee Related GB2318017B (en) | 1993-11-29 | 1994-11-28 | Method and apparatus for transfer of image data |
Country Status (1)
Country | Link |
---|---|
GB (2) | GB2318017B (en) |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0514188A2 (en) * | 1991-05-17 | 1992-11-19 | Canon Kabushiki Kaisha | Encoding/decoding apparatus |
EP0545711A2 (en) * | 1991-12-04 | 1993-06-09 | Sharp Kabushiki Kaisha | Apparatus for concealing error of moving pictures transform coding |
-
1994
- 1994-11-28 GB GB9727098A patent/GB2318017B/en not_active Expired - Fee Related
- 1994-11-28 GB GB9727097A patent/GB2318016B/en not_active Expired - Fee Related
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0514188A2 (en) * | 1991-05-17 | 1992-11-19 | Canon Kabushiki Kaisha | Encoding/decoding apparatus |
EP0545711A2 (en) * | 1991-12-04 | 1993-06-09 | Sharp Kabushiki Kaisha | Apparatus for concealing error of moving pictures transform coding |
Also Published As
Publication number | Publication date |
---|---|
GB2318016A (en) | 1998-04-08 |
GB9727098D0 (en) | 1998-02-25 |
GB2318017B (en) | 1998-06-24 |
GB9727097D0 (en) | 1998-02-25 |
GB2318017A (en) | 1998-04-08 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PCNP | Patent ceased through non-payment of renewal fee |
Effective date: 20031128 |