NO754082L - - Google Patents
Info
- Publication number
- NO754082L NO754082L NO754082A NO754082A NO754082L NO 754082 L NO754082 L NO 754082L NO 754082 A NO754082 A NO 754082A NO 754082 A NO754082 A NO 754082A NO 754082 L NO754082 L NO 754082L
- Authority
- NO
- Norway
- Prior art keywords
- address
- line
- word
- counter
- words
- Prior art date
Links
- 238000000034 method Methods 0.000 claims description 26
- 230000005540 biological transmission Effects 0.000 claims description 19
- 230000009977 dual effect Effects 0.000 description 7
- 230000006835 compression Effects 0.000 description 5
- 238000007906 compression Methods 0.000 description 5
- 238000010586 diagram Methods 0.000 description 5
- 230000001360 synchronised effect Effects 0.000 description 4
- 230000000694 effects Effects 0.000 description 2
- 238000003780 insertion Methods 0.000 description 2
- 230000037431 insertion Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 210000000352 storage cell Anatomy 0.000 description 2
- 241000130989 Calvia Species 0.000 description 1
- 230000004913 activation Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 239000003086 colorant Substances 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 238000009877 rendering Methods 0.000 description 1
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
- H04N1/41—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
- H04N1/413—Systems or arrangements allowing the picture to be reproduced without loss or modification of picture-information
- H04N1/419—Systems or arrangements allowing the picture to be reproduced without loss or modification of picture-information in which encoding of the length of a succession of picture-elements of the same value along a scanning line is the only encoding step
Landscapes
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Compression, Expansion, Code Conversion, And Decoders (AREA)
- Compression Of Band Width Or Redundancy In Fax (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE2458119A DE2458119C3 (de) | 1974-12-09 | 1974-12-09 | Verfahren und Anordnung zur Faksimilecodierung |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NO754082L true NO754082L (de) | 1976-06-10 |
Family
ID=5932918
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NO754082A NO754082L (de) | 1974-12-09 | 1975-12-03 |
Country Status (9)
| Country | Link |
|---|---|
| US (1) | US4013827A (de) |
| JP (1) | JPS5183413A (de) |
| BE (1) | BE836450A (de) |
| DE (1) | DE2458119C3 (de) |
| FR (1) | FR2294598A1 (de) |
| GB (1) | GB1526287A (de) |
| IT (1) | IT1051791B (de) |
| NL (1) | NL7514272A (de) |
| NO (1) | NO754082L (de) |
Families Citing this family (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5563170A (en) * | 1978-11-06 | 1980-05-13 | Hitachi Ltd | Facsimile receiver with redundancy suppressing function |
| US4316222A (en) * | 1979-12-07 | 1982-02-16 | Ncr Canada Ltd. - Ncr Canada Ltee | Method and apparatus for compression and decompression of digital image data |
| JPS57184367A (en) * | 1981-05-08 | 1982-11-13 | Sanyo Electric Co Ltd | Facsimile receiver |
| US4430748A (en) | 1981-09-21 | 1984-02-07 | Xerox Corporation | Image thresholding system |
| DE3229919A1 (de) * | 1982-08-11 | 1984-02-16 | Siemens AG, 1000 Berlin und 8000 München | Schaltungsanordnung zum erzeugen von redundanzverminderten bildsignalen in einem fernkopiergeraet |
| CA1228925A (en) * | 1983-02-25 | 1987-11-03 | Yoshikazu Yokomizo | Data decoding apparatus |
| JPS59163965A (ja) * | 1983-03-08 | 1984-09-17 | Canon Inc | カラ−システム |
| US4837634A (en) * | 1984-06-05 | 1989-06-06 | Canon Kabushik Kaisha | Apparatus for decoding image codes obtained by compression process |
| US4750043A (en) * | 1985-08-08 | 1988-06-07 | Canon Kabushiki Kaisha | Decoding apparatus for image code |
| US5715069A (en) * | 1994-11-10 | 1998-02-03 | Copia International, Ltd. | Data encoding system for rasterized fonts |
| US5848413A (en) * | 1995-01-13 | 1998-12-08 | Ricoh Company, Ltd. | Method and apparatus for accessing and publishing electronic documents |
| US5873077A (en) * | 1995-01-13 | 1999-02-16 | Ricoh Corporation | Method and apparatus for searching for and retrieving documents using a facsimile machine |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3830964A (en) * | 1973-01-03 | 1974-08-20 | Eg & G Inc | Apparatus and method for transmitting a bandwidth compressed digital signal representation of a visible image |
| US3927251A (en) * | 1973-05-18 | 1975-12-16 | Rca Corp | Method and apparatus for the detection and control of errors in two-dimensionally compressed image data |
-
1974
- 1974-12-09 DE DE2458119A patent/DE2458119C3/de not_active Expired
-
1975
- 1975-10-22 US US05/624,660 patent/US4013827A/en not_active Expired - Lifetime
- 1975-12-02 IT IT29899/75A patent/IT1051791B/it active
- 1975-12-03 NO NO754082A patent/NO754082L/no unknown
- 1975-12-08 NL NL7514272A patent/NL7514272A/xx not_active Application Discontinuation
- 1975-12-08 FR FR7537497A patent/FR2294598A1/fr active Pending
- 1975-12-08 GB GB50204/75A patent/GB1526287A/en not_active Expired
- 1975-12-09 JP JP50146801A patent/JPS5183413A/ja active Pending
- 1975-12-09 BE BE162590A patent/BE836450A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5183413A (de) | 1976-07-22 |
| GB1526287A (en) | 1978-09-27 |
| BE836450A (fr) | 1976-06-09 |
| FR2294598A1 (fr) | 1976-07-09 |
| US4013827A (en) | 1977-03-22 |
| IT1051791B (it) | 1981-05-20 |
| DE2458119A1 (de) | 1976-06-10 |
| DE2458119C3 (de) | 1980-08-14 |
| DE2458119B2 (de) | 1979-12-06 |
| NL7514272A (nl) | 1976-06-11 |
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