ATE456106T1 - Verbesserte komprimierung von graustufenbildern - Google Patents

Verbesserte komprimierung von graustufenbildern

Info

Publication number
ATE456106T1
ATE456106T1 AT01906089T AT01906089T ATE456106T1 AT E456106 T1 ATE456106 T1 AT E456106T1 AT 01906089 T AT01906089 T AT 01906089T AT 01906089 T AT01906089 T AT 01906089T AT E456106 T1 ATE456106 T1 AT E456106T1
Authority
AT
Austria
Prior art keywords
image
pixel values
input
quantized
reordered
Prior art date
Application number
AT01906089T
Other languages
English (en)
Inventor
Aviad Zlotnick
Original Assignee
Ibm
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
Application filed by Ibm filed Critical Ibm
Application granted granted Critical
Publication of ATE456106T1 publication Critical patent/ATE456106T1/de

Links

Classifications

    • GPHYSICS
    • G06COMPUTING; CALCULATING OR COUNTING
    • G06TIMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T9/00Image coding
    • G06T9/005Statistical coding, e.g. Huffman, run length coding
AT01906089T 2000-04-11 2001-02-19 Verbesserte komprimierung von graustufenbildern ATE456106T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US09/547,269 US6522784B1 (en) 2000-04-11 2000-04-11 Enhanced compression of gray-level images
PCT/IL2001/000154 WO2001077996A1 (en) 2000-04-11 2001-02-19 Enhanced compression of gray-level images

Publications (1)

Publication Number Publication Date
ATE456106T1 true ATE456106T1 (de) 2010-02-15

Family

ID=24184019

Family Applications (1)

Application Number Title Priority Date Filing Date
AT01906089T ATE456106T1 (de) 2000-04-11 2001-02-19 Verbesserte komprimierung von graustufenbildern

Country Status (10)

Country Link
US (2) US6522784B1 (de)
EP (1) EP1285399B1 (de)
AT (1) ATE456106T1 (de)
AU (1) AU3405101A (de)
BR (1) BR0110027A (de)
CA (1) CA2403194C (de)
DE (1) DE60141135D1 (de)
IL (1) IL151741A0 (de)
MX (1) MXPA02010002A (de)
WO (1) WO2001077996A1 (de)

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Also Published As

Publication number Publication date
AU3405101A (en) 2001-10-23
DE60141135D1 (de) 2010-03-11
US6522784B1 (en) 2003-02-18
EP1285399B1 (de) 2010-01-20
CA2403194A1 (en) 2001-10-18
MXPA02010002A (es) 2003-02-12
EP1285399A4 (de) 2009-04-08
US20030133620A1 (en) 2003-07-17
BR0110027A (pt) 2003-12-30
EP1285399A1 (de) 2003-02-26
WO2001077996A1 (en) 2001-10-18
CA2403194C (en) 2008-02-12
IL151741A0 (en) 2003-04-10
US6934419B2 (en) 2005-08-23

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