GB8412262D0 - Decoding run-length encoded data - Google Patents

Decoding run-length encoded data

Info

Publication number
GB8412262D0
GB8412262D0 GB848412262A GB8412262A GB8412262D0 GB 8412262 D0 GB8412262 D0 GB 8412262D0 GB 848412262 A GB848412262 A GB 848412262A GB 8412262 A GB8412262 A GB 8412262A GB 8412262 D0 GB8412262 D0 GB 8412262D0
Authority
GB
United Kingdom
Prior art keywords
encoded data
length encoded
decoding run
decoding
run
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
Application number
GB848412262A
Other versions
GB2139858B (en
GB2139858A (en
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Fujitsu Services Ltd
Original Assignee
Fujitsu Services Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Priority claimed from GB838313331A external-priority patent/GB8313331D0/en
Application filed by Fujitsu Services Ltd filed Critical Fujitsu Services Ltd
Priority to GB08412262A priority Critical patent/GB2139858B/en
Publication of GB8412262D0 publication Critical patent/GB8412262D0/en
Publication of GB2139858A publication Critical patent/GB2139858A/en
Application granted granted Critical
Publication of GB2139858B publication Critical patent/GB2139858B/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T9/00—Image coding
    • G06T9/005—Statistical coding, e.g. Huffman, run length coding
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03M—CODING; DECODING; CODE CONVERSION IN GENERAL
    • H03M7/00—Conversion of a code where information is represented by a given sequence or number of digits to a code where the same, similar or subset of information is represented by a different sequence or number of digits
    • H03M7/30—Compression; Expansion; Suppression of unnecessary data, e.g. redundancy reduction
    • H03M7/46—Conversion to or from run-length codes, i.e. by representing the number of consecutive digits, or groups of digits, of the same kind by a code word and a digit indicative of that kind

Landscapes

  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Multimedia (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Compression, Expansion, Code Conversion, And Decoders (AREA)
GB08412262A 1983-05-14 1984-05-14 Decoding run length encoded data Expired GB2139858B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB08412262A GB2139858B (en) 1983-05-14 1984-05-14 Decoding run length encoded data

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB838313331A GB8313331D0 (en) 1983-05-14 1983-05-14 Decoding run-length encoded data
GB08412262A GB2139858B (en) 1983-05-14 1984-05-14 Decoding run length encoded data

Publications (3)

Publication Number Publication Date
GB8412262D0 true GB8412262D0 (en) 1984-06-20
GB2139858A GB2139858A (en) 1984-11-14
GB2139858B GB2139858B (en) 1986-07-23

Family

ID=26286120

Family Applications (1)

Application Number Title Priority Date Filing Date
GB08412262A Expired GB2139858B (en) 1983-05-14 1984-05-14 Decoding run length encoded data

Country Status (1)

Country Link
GB (1) GB2139858B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4590521A (en) * 1983-08-19 1986-05-20 Advanced Micro Devices, Inc. Picture element generator for facsimile receiver

Also Published As

Publication number Publication date
GB2139858B (en) 1986-07-23
GB2139858A (en) 1984-11-14

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 20030514