TW317066B - - Google Patents

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Publication number
TW317066B
TW317066B TW085114310A TW85114310A TW317066B TW 317066 B TW317066 B TW 317066B TW 085114310 A TW085114310 A TW 085114310A TW 85114310 A TW85114310 A TW 85114310A TW 317066 B TW317066 B TW 317066B
Authority
TW
Taiwan
Prior art keywords
pixel data
value
generate
tilt
compressed
Prior art date
Application number
TW085114310A
Other languages
English (en)
Chinese (zh)
Original Assignee
Cirrus Logic Inc
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 Cirrus Logic Inc filed Critical Cirrus Logic Inc
Application granted granted Critical
Publication of TW317066B publication Critical patent/TW317066B/zh

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Classifications

    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T3/00—Geometric image transformations in the plane of the image
    • G06T3/40—Scaling of whole images or parts thereof, e.g. expanding or contracting
    • G06T3/4007—Scaling of whole images or parts thereof, e.g. expanding or contracting based on interpolation, e.g. bilinear interpolation

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Controls And Circuits For Display Device (AREA)
  • Image Processing (AREA)
TW085114310A 1995-11-22 1996-11-21 TW317066B (enExample)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US08/561,726 US5850207A (en) 1995-11-22 1995-11-22 Method and apparatus for minimizing effects of slope overload condition when using differential pulse code modulation scheme

Publications (1)

Publication Number Publication Date
TW317066B true TW317066B (enExample) 1997-10-01

Family

ID=24243173

Family Applications (1)

Application Number Title Priority Date Filing Date
TW085114310A TW317066B (enExample) 1995-11-22 1996-11-21

Country Status (4)

Country Link
US (1) US5850207A (enExample)
EP (1) EP0775974A3 (enExample)
JP (1) JP3167631B2 (enExample)
TW (1) TW317066B (enExample)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6052133A (en) * 1997-06-27 2000-04-18 S3 Incorporated Multi-function controller and method for a computer graphics display system
US6549669B1 (en) * 1999-04-27 2003-04-15 Telefonaktiebolaget L M Ericsson (Publ) Predictive audio and video encoding with smooth scene switching capability
US6636229B2 (en) * 2000-03-10 2003-10-21 Matsushita Electric Industrial Co., Ltd. Gradation correction circuit, and γ correction apparatus
US7868890B2 (en) * 2004-02-24 2011-01-11 Qualcomm Incorporated Display processor for a wireless device
US7551806B2 (en) * 2005-07-28 2009-06-23 Etron Technology, Inc. Two stage interpolation apparatus and method for up-scaling an image on display device
JP5111797B2 (ja) * 2006-06-29 2013-01-09 株式会社東芝 情報処理装置及び情報処理方法
US8368706B2 (en) 2007-06-01 2013-02-05 Gvbb Holdings S.A.R.L. Image processing device and method for pixel data conversion
KR102343375B1 (ko) * 2015-04-30 2021-12-27 삼성디스플레이 주식회사 표시장치

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2309444C3 (de) * 1973-02-26 1980-06-04 Standard Elektrik Lorenz Ag, 7000 Stuttgart System zur digitalen Bildübertragung mittels Differenz-Pulscodemodulation (DPCM)
DE2355676C3 (de) * 1973-11-07 1979-01-18 Standard Elektrik Lorenz Ag, 7000 Stuttgart Schaltungsanordnung zur Übertragung von Signalen mit Differenz-Pulscodemodulation (DPCM)
US4988984A (en) * 1988-10-31 1991-01-29 International Business Machines Corporation Image interpolator for an image display system
JPH03112283A (ja) * 1989-09-26 1991-05-13 Pioneer Electron Corp 画像信号の符号化方式
US5146325A (en) * 1991-04-29 1992-09-08 Rca Thomson Licensing Corporation Video signal decompression apparatus for independently compressed even and odd field data
JP2547686B2 (ja) * 1991-06-21 1996-10-23 三洋電機株式会社 映像信号処理回路
US5285197A (en) * 1991-08-28 1994-02-08 Nec Technologies, Inc. Method and apparatus for automatic selection of scan rates for enhanced VGA-compatible monitors
JPH0583700A (ja) * 1991-09-18 1993-04-02 Nec Corp Ｄｐｃｍ予測符号化回路
KR930009436B1 (ko) * 1991-12-27 1993-10-04 삼성전자 주식회사 파형부호화/복호화 장치 및 방법
US5257103A (en) * 1992-02-05 1993-10-26 Nview Corporation Method and apparatus for deinterlacing video inputs
GB2267624B (en) * 1992-05-05 1995-09-20 Acorn Computers Ltd Image data compression
US5408542A (en) * 1992-05-12 1995-04-18 Apple Computer, Inc. Method and apparatus for real-time lossless compression and decompression of image data
DE69318216T2 (de) * 1992-06-22 1998-08-27 Thomson Multimedia Sa Verfahren und Vorrichtung zur adaptiven Interpolation
US5367383A (en) * 1992-11-27 1994-11-22 Eastman Kodak Company Method and apparatus for maximizing data storage in a processor of image data
JP2962083B2 (ja) * 1993-01-22 1999-10-12 松下電器産業株式会社 解像度変換方法、解像度変換装置、画像符号化装置、画像復号化装置
US5621429A (en) * 1993-03-16 1997-04-15 Hitachi, Ltd. Video data display controlling method and video data display processing system
US5418714A (en) * 1993-04-08 1995-05-23 Eyesys Laboratories, Inc. Method and apparatus for variable block size interpolative coding of images

Also Published As

Publication number Publication date
US5850207A (en) 1998-12-15
EP0775974A3 (en) 1998-04-29
EP0775974A2 (en) 1997-05-28
JP3167631B2 (ja) 2001-05-21
JPH09185361A (ja) 1997-07-15

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