JP2002064760A - 画像表示装置 - Google Patents

画像表示装置

Info

Publication number
JP2002064760A
JP2002064760A JP2000251821A JP2000251821A JP2002064760A JP 2002064760 A JP2002064760 A JP 2002064760A JP 2000251821 A JP2000251821 A JP 2000251821A JP 2000251821 A JP2000251821 A JP 2000251821A JP 2002064760 A JP2002064760 A JP 2002064760A
Authority
JP
Japan
Prior art keywords
image
enlargement ratio
setting
interpolation
interpolation coefficient
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.)
Pending
Application number
JP2000251821A
Other languages
English (en)
Japanese (ja)
Other versions
JP2002064760A5 (enExample
Inventor
Yoshinobu Tanaka
義信 田中
Michio Ishii
道夫 石井
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.)
Olympus Corp
Original Assignee
Olympus Optical Co 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
Application filed by Olympus Optical Co Ltd filed Critical Olympus Optical Co Ltd
Priority to JP2000251821A priority Critical patent/JP2002064760A/ja
Publication of JP2002064760A publication Critical patent/JP2002064760A/ja
Publication of JP2002064760A5 publication Critical patent/JP2002064760A5/ja
Pending legal-status Critical Current

Links

JP2000251821A 2000-08-23 2000-08-23 画像表示装置 Pending JP2002064760A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2000251821A JP2002064760A (ja) 2000-08-23 2000-08-23 画像表示装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2000251821A JP2002064760A (ja) 2000-08-23 2000-08-23 画像表示装置

Publications (2)

Publication Number Publication Date
JP2002064760A true JP2002064760A (ja) 2002-02-28
JP2002064760A5 JP2002064760A5 (enExample) 2007-10-04

Family

ID=18741171

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2000251821A Pending JP2002064760A (ja) 2000-08-23 2000-08-23 画像表示装置

Country Status (1)

Country Link
JP (1) JP2002064760A (enExample)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007124232A (ja) * 2005-10-27 2007-05-17 Oki Electric Ind Co Ltd 画像変換回路
JP2010161762A (ja) * 2008-12-11 2010-07-22 Nvidia Corp アスペクト比変換のための画像データの可変スケーリング
US9723216B2 (en) 2014-02-13 2017-08-01 Nvidia Corporation Method and system for generating an image including optically zoomed and digitally zoomed regions
US9865035B2 (en) 2014-09-02 2018-01-09 Nvidia Corporation Image scaling techniques

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH06303550A (ja) * 1993-04-09 1994-10-28 Victor Co Of Japan Ltd 垂直伸長装置
JPH077723A (ja) * 1993-06-18 1995-01-10 Hitachi Ltd 映像圧縮拡大回路
JPH0993516A (ja) * 1995-09-21 1997-04-04 Sharp Corp 液晶映像表示装置および映像信号処理回路
JPH1173154A (ja) * 1997-08-28 1999-03-16 Mitsubishi Electric Corp 画像表示装置
JPH11238125A (ja) * 1997-12-18 1999-08-31 Victor Co Of Japan Ltd デジタル信号処理回路

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH06303550A (ja) * 1993-04-09 1994-10-28 Victor Co Of Japan Ltd 垂直伸長装置
JPH077723A (ja) * 1993-06-18 1995-01-10 Hitachi Ltd 映像圧縮拡大回路
JPH0993516A (ja) * 1995-09-21 1997-04-04 Sharp Corp 液晶映像表示装置および映像信号処理回路
JPH1173154A (ja) * 1997-08-28 1999-03-16 Mitsubishi Electric Corp 画像表示装置
JPH11238125A (ja) * 1997-12-18 1999-08-31 Victor Co Of Japan Ltd デジタル信号処理回路

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007124232A (ja) * 2005-10-27 2007-05-17 Oki Electric Ind Co Ltd 画像変換回路
KR101292035B1 (ko) 2005-10-27 2013-08-01 오끼 덴끼 고오교 가부시끼가이샤 화상 변환회로
JP2010161762A (ja) * 2008-12-11 2010-07-22 Nvidia Corp アスペクト比変換のための画像データの可変スケーリング
US9218792B2 (en) 2008-12-11 2015-12-22 Nvidia Corporation Variable scaling of image data for aspect ratio conversion
US9723216B2 (en) 2014-02-13 2017-08-01 Nvidia Corporation Method and system for generating an image including optically zoomed and digitally zoomed regions
US9865035B2 (en) 2014-09-02 2018-01-09 Nvidia Corporation Image scaling techniques

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