KR100759224B1 - 디스플레이 장치의 영상 표시방법 - Google Patents
디스플레이 장치의 영상 표시방법 Download PDFInfo
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- KR100759224B1 KR100759224B1 KR1020050123242A KR20050123242A KR100759224B1 KR 100759224 B1 KR100759224 B1 KR 100759224B1 KR 1020050123242 A KR1020050123242 A KR 1020050123242A KR 20050123242 A KR20050123242 A KR 20050123242A KR 100759224 B1 KR100759224 B1 KR 100759224B1
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- 238000000034 method Methods 0.000 title claims abstract description 22
- 238000001914 filtration Methods 0.000 claims description 5
- 230000006866 deterioration Effects 0.000 abstract description 3
- 238000010586 diagram Methods 0.000 description 2
- 239000011159 matrix material Substances 0.000 description 2
- 238000012545 processing Methods 0.000 description 2
- 230000000740 bleeding effect Effects 0.000 description 1
- 230000015556 catabolic process Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000006731 degradation reaction Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000007429 general method Methods 0.000 description 1
- 230000010365 information processing Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012827 research and development Methods 0.000 description 1
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Classifications
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- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
- G09G5/00—Control arrangements or circuits for visual indicators common to cathode-ray tube indicators and other visual indicators
- G09G5/36—Control arrangements or circuits for visual indicators common to cathode-ray tube indicators and other visual indicators characterised by the display of a graphic pattern, e.g. using an all-points-addressable [APA] memory
- G09G5/39—Control of the bit-mapped memory
- G09G5/391—Resolution modifying circuits, e.g. variable screen formats
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- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
- G09G2340/00—Aspects of display data processing
- G09G2340/04—Changes in size, position or resolution of an image
- G09G2340/0407—Resolution change, inclusive of the use of different resolutions for different screen areas
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- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Computer Hardware Design (AREA)
- General Physics & Mathematics (AREA)
- Theoretical Computer Science (AREA)
- Controls And Circuits For Display Device (AREA)
- Liquid Crystal Display Device Control (AREA)
- Transforming Electric Information Into Light Information (AREA)
- Television Systems (AREA)
Abstract
Description
Claims (4)
- 고해상도 영상을 저해상도 패널에 표시하기 위해 다운 스케일링을 수행하여 표시하는 디스플레이 장치의 영상 표시방법에 있어서,상기 고해상도 영상을 다운 스케일링한 후 EVEN 라인과 ODD 라인을 프레임 단위로 번갈아 가면서 인터그레이스 방식으로 표시하는 것을 특징으로 하는 디스플레이 장치의 영상 표시방법.
- 삭제
- 제 1항에 있어서, 상기에서 다운 스케일링한 후 하이패스 필터링을 수행하는 것을 특징으로 하는 디스플레이 장치의 영상 표시방법.
- 제 1항에 있어서, 상기 고해상도 영상은 영상주파수가 70Hz 이상인 것을 특징으로 하는 디스플레이 장치의 영상 표시방법.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020050123242A KR100759224B1 (ko) | 2005-12-14 | 2005-12-14 | 디스플레이 장치의 영상 표시방법 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020050123242A KR100759224B1 (ko) | 2005-12-14 | 2005-12-14 | 디스플레이 장치의 영상 표시방법 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR20070063226A KR20070063226A (ko) | 2007-06-19 |
KR100759224B1 true KR100759224B1 (ko) | 2007-09-17 |
Family
ID=38363298
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020050123242A Expired - Fee Related KR100759224B1 (ko) | 2005-12-14 | 2005-12-14 | 디스플레이 장치의 영상 표시방법 |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR100759224B1 (ko) |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5579412A (en) * | 1992-11-13 | 1996-11-26 | Canon Kabushiki Kaisha | Image processing apparatus |
KR20000028961A (ko) * | 1998-10-09 | 2000-05-25 | 모리시타 요이찌 | 다운 변환 시스템용 업샘플링 필터 |
KR20010071519A (ko) * | 1998-06-19 | 2001-07-28 | 벤자민 에프 커틀러 | 제1 해상도를 가지는 인코딩된 이미지를 제2 해상도를가지는 이미지로 직접 디코딩하는 방법 및 장치 |
KR20020032560A (ko) * | 2000-06-29 | 2002-05-03 | 요트.게.아. 롤페즈 | 향상된 해상도 디스플레이 |
KR20040056403A (ko) * | 2002-12-23 | 2004-07-01 | 삼성테크윈 주식회사 | 고해상도 영상신호를 저해상도 디스플레이 장치에디스플레이하는 디스플레이 방법 |
-
2005
- 2005-12-14 KR KR1020050123242A patent/KR100759224B1/ko not_active Expired - Fee Related
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5579412A (en) * | 1992-11-13 | 1996-11-26 | Canon Kabushiki Kaisha | Image processing apparatus |
KR20010071519A (ko) * | 1998-06-19 | 2001-07-28 | 벤자민 에프 커틀러 | 제1 해상도를 가지는 인코딩된 이미지를 제2 해상도를가지는 이미지로 직접 디코딩하는 방법 및 장치 |
KR20000028961A (ko) * | 1998-10-09 | 2000-05-25 | 모리시타 요이찌 | 다운 변환 시스템용 업샘플링 필터 |
KR20020032560A (ko) * | 2000-06-29 | 2002-05-03 | 요트.게.아. 롤페즈 | 향상된 해상도 디스플레이 |
KR20040056403A (ko) * | 2002-12-23 | 2004-07-01 | 삼성테크윈 주식회사 | 고해상도 영상신호를 저해상도 디스플레이 장치에디스플레이하는 디스플레이 방법 |
Also Published As
Publication number | Publication date |
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KR20070063226A (ko) | 2007-06-19 |
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