KR100401703B1 - 입체영상 촬영장치 - Google Patents
입체영상 촬영장치 Download PDFInfo
- Publication number
- KR100401703B1 KR100401703B1 KR10-2001-0056891A KR20010056891A KR100401703B1 KR 100401703 B1 KR100401703 B1 KR 100401703B1 KR 20010056891 A KR20010056891 A KR 20010056891A KR 100401703 B1 KR100401703 B1 KR 100401703B1
- Authority
- KR
- South Korea
- Prior art keywords
- lens
- stereoscopic image
- photographing apparatus
- viewing angle
- images
- Prior art date
Links
Classifications
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B30/00—Optical systems or apparatus for producing three-dimensional [3D] effects, e.g. stereoscopic images
- G02B30/20—Optical systems or apparatus for producing three-dimensional [3D] effects, e.g. stereoscopic images by providing first and second parallax images to an observer's left and right eyes
- G02B30/34—Stereoscopes providing a stereoscopic pair of separated images corresponding to parallactically displaced views of the same object, e.g. 3D slide viewers
- G02B30/35—Stereoscopes providing a stereoscopic pair of separated images corresponding to parallactically displaced views of the same object, e.g. 3D slide viewers using reflective optical elements in the optical path between the images and the observer
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- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
- G03B35/00—Stereoscopic photography
- G03B35/08—Stereoscopic photography by simultaneous recording
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N13/00—Stereoscopic video systems; Multi-view video systems; Details thereof
- H04N13/20—Image signal generators
- H04N13/204—Image signal generators using stereoscopic image cameras
- H04N13/246—Calibration of cameras
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Optics & Photonics (AREA)
- Testing, Inspecting, Measuring Of Stereoscopic Televisions And Televisions (AREA)
Abstract
Description
Claims (5)
- 비디오 카메라 렌즈 앞에 부착하여 좌안광과 우안광을 교대로 입력시켜 입체 영상을 촬영하도록 하는 입체영상 촬영장치에 있어서,비디오 카메라 렌즈로부터 외측으로 좌안과 우안 각각에 제 1내지 제 4렌즈를 배치시키되, 제 4렌즈와 제 2렌즈와 제 1렌즈에 의해 이중 무초점계를 이루어 입사되는 평행광선이 정립상으로 평행하게 입력되도록 배치하며, 제 4렌즈의 중심을 통과한 최대 시야각의 주광선이 제 3렌즈에 의해 제 2렌즈의 중심을 지나서 제 1렌즈의 범위 내에 입사되도록 제 3렌즈를 배치한 것을 특징으로 하는 입체영상 촬영장치.
- 제 1항에 있어서, 상기 제 1내지 제 4렌즈는 각각으로 색수차와 구면수차 등 각종 수차를 최소화하도록 하는 트리플레트 구조로 구성하되 전체 광학계로서 총체적인 수차를 제거하도록 최적화하는 것을 특징으로 하는 입체영상 촬영장치.
- 제 1항에 있어서, 상기 제 1렌즈는 좌안과 우안이 공통으로 사용하는 것을 특징으로 하는 입체영상 촬영장치.
- 제 1항에 있어서, 상기 최대 시야각은 카메라의 최대시야각인 것을 특징으로 하는 입체영상 촬영장치.
- 제 1항에 있어서, 상기 제 1내지 제 4렌즈가 배치된 사이에 반사경을 삽입하여 광로정을 접어 광통길이를 줄인 것을 특징으로 하는 입체영상 촬영장치.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR10-2001-0056891A KR100401703B1 (ko) | 2001-09-14 | 2001-09-14 | 입체영상 촬영장치 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR10-2001-0056891A KR100401703B1 (ko) | 2001-09-14 | 2001-09-14 | 입체영상 촬영장치 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR20030023786A KR20030023786A (ko) | 2003-03-20 |
KR100401703B1 true KR100401703B1 (ko) | 2003-10-17 |
Family
ID=27724070
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR10-2001-0056891A KR100401703B1 (ko) | 2001-09-14 | 2001-09-14 | 입체영상 촬영장치 |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR100401703B1 (ko) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2011068337A2 (ko) * | 2009-12-04 | 2011-06-09 | (주)프로옵틱스 | 디엠디 입체프로젝터 |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100440983B1 (ko) * | 2002-06-03 | 2004-07-21 | 이영화 | 입체동영상촬영장치용 어댑터 |
KR100699561B1 (ko) * | 2005-03-24 | 2007-03-23 | (주)미래세움 | 무효화각을 이용한 입체영상 촬영용 스테레오 줌렌즈와이를 부착한 입체카메라 |
BE1018798A3 (fr) * | 2009-06-23 | 2011-09-06 | Visee Christian | Dispositif d'acquisition d'images tridimensionnelles stereoscopiques. |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0576052A (ja) * | 1991-09-11 | 1993-03-26 | Matsushita Electric Ind Co Ltd | 映像切り替え装置 |
JPH0934037A (ja) * | 1995-07-24 | 1997-02-07 | Sharp Corp | 立体画像撮像装置 |
JPH10105692A (ja) * | 1996-09-30 | 1998-04-24 | Eriko Shimizu | 立体画像入力方式 |
JPH10191395A (ja) * | 1996-10-31 | 1998-07-21 | Ricoh Co Ltd | 立体カメラ、立体写真撮影アタッチメントおよび立体画像形成装置 |
JPH11317963A (ja) * | 1998-05-07 | 1999-11-16 | Fuji Film Microdevices Co Ltd | 画像撮影装置、画像再生装置、および画像撮影再生装置 |
-
2001
- 2001-09-14 KR KR10-2001-0056891A patent/KR100401703B1/ko active IP Right Grant
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0576052A (ja) * | 1991-09-11 | 1993-03-26 | Matsushita Electric Ind Co Ltd | 映像切り替え装置 |
JPH0934037A (ja) * | 1995-07-24 | 1997-02-07 | Sharp Corp | 立体画像撮像装置 |
JPH10105692A (ja) * | 1996-09-30 | 1998-04-24 | Eriko Shimizu | 立体画像入力方式 |
JPH10191395A (ja) * | 1996-10-31 | 1998-07-21 | Ricoh Co Ltd | 立体カメラ、立体写真撮影アタッチメントおよび立体画像形成装置 |
JPH11317963A (ja) * | 1998-05-07 | 1999-11-16 | Fuji Film Microdevices Co Ltd | 画像撮影装置、画像再生装置、および画像撮影再生装置 |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2011068337A2 (ko) * | 2009-12-04 | 2011-06-09 | (주)프로옵틱스 | 디엠디 입체프로젝터 |
WO2011068337A3 (ko) * | 2009-12-04 | 2011-10-27 | (주)프로옵틱스 | 디엠디 입체프로젝터 |
Also Published As
Publication number | Publication date |
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KR20030023786A (ko) | 2003-03-20 |
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