EP0680683A1 - Verfahren und gerät zur anwendung bei der erzeugung dreidimensionaler bilder - Google Patents
Verfahren und gerät zur anwendung bei der erzeugung dreidimensionaler bilderInfo
- Publication number
- EP0680683A1 EP0680683A1 EP94904921A EP94904921A EP0680683A1 EP 0680683 A1 EP0680683 A1 EP 0680683A1 EP 94904921 A EP94904921 A EP 94904921A EP 94904921 A EP94904921 A EP 94904921A EP 0680683 A1 EP0680683 A1 EP 0680683A1
- Authority
- EP
- European Patent Office
- Prior art keywords
- imagery
- grid
- segments
- screen
- view
- 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.)
- Withdrawn
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N13/00—Stereoscopic video systems; Multi-view video systems; Details thereof
- H04N13/30—Image reproducers
- H04N13/363—Image reproducers using image projection screens
-
- 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
- G03B35/18—Stereoscopic photography by simultaneous viewing
- G03B35/24—Stereoscopic photography by simultaneous viewing using apertured or refractive resolving means on screens or between screen and eye
-
- 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
- G02B30/26—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 of the autostereoscopic type
- G02B30/30—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 of the autostereoscopic type involving parallax barriers
- G02B30/31—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 of the autostereoscopic type involving parallax barriers involving active parallax barriers
-
- 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
- H04N13/239—Image signal generators using stereoscopic image cameras using two 2D image sensors having a relative position equal to or related to the interocular distance
-
- 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
- H04N13/243—Image signal generators using stereoscopic image cameras using three or more 2D image sensors
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N13/00—Stereoscopic video systems; Multi-view video systems; Details thereof
- H04N13/30—Image reproducers
- H04N13/302—Image reproducers for viewing without the aid of special glasses, i.e. using autostereoscopic displays
- H04N13/31—Image reproducers for viewing without the aid of special glasses, i.e. using autostereoscopic displays using parallax barriers
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N13/00—Stereoscopic video systems; Multi-view video systems; Details thereof
- H04N13/30—Image reproducers
- H04N13/302—Image reproducers for viewing without the aid of special glasses, i.e. using autostereoscopic displays
- H04N13/31—Image reproducers for viewing without the aid of special glasses, i.e. using autostereoscopic displays using parallax barriers
- H04N13/315—Image reproducers for viewing without the aid of special glasses, i.e. using autostereoscopic displays using parallax barriers the parallax barriers being time-variant
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N13/00—Stereoscopic video systems; Multi-view video systems; Details thereof
- H04N13/30—Image reproducers
- H04N13/349—Multi-view displays for displaying three or more geometrical viewpoints without viewer tracking
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N13/00—Stereoscopic video systems; Multi-view video systems; Details thereof
- H04N13/10—Processing, recording or transmission of stereoscopic or multi-view image signals
- H04N13/189—Recording image signals; Reproducing recorded image signals
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N13/00—Stereoscopic video systems; Multi-view video systems; Details thereof
- H04N13/10—Processing, recording or transmission of stereoscopic or multi-view image signals
- H04N13/194—Transmission of image signals
-
- 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
- H04N13/286—Image signal generators having separate monoscopic and stereoscopic modes
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N13/00—Stereoscopic video systems; Multi-view video systems; Details thereof
- H04N13/30—Image reproducers
- H04N13/302—Image reproducers for viewing without the aid of special glasses, i.e. using autostereoscopic displays
- H04N13/305—Image reproducers for viewing without the aid of special glasses, i.e. using autostereoscopic displays using lenticular lenses, e.g. arrangements of cylindrical lenses
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N13/00—Stereoscopic video systems; Multi-view video systems; Details thereof
- H04N13/30—Image reproducers
- H04N13/332—Displays for viewing with the aid of special glasses or head-mounted displays [HMD]
- H04N13/334—Displays for viewing with the aid of special glasses or head-mounted displays [HMD] using spectral multiplexing
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N13/00—Stereoscopic video systems; Multi-view video systems; Details thereof
- H04N13/30—Image reproducers
- H04N13/332—Displays for viewing with the aid of special glasses or head-mounted displays [HMD]
- H04N13/337—Displays for viewing with the aid of special glasses or head-mounted displays [HMD] using polarisation multiplexing
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N13/00—Stereoscopic video systems; Multi-view video systems; Details thereof
- H04N13/30—Image reproducers
- H04N13/332—Displays for viewing with the aid of special glasses or head-mounted displays [HMD]
- H04N13/341—Displays for viewing with the aid of special glasses or head-mounted displays [HMD] using temporal multiplexing
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N13/00—Stereoscopic video systems; Multi-view video systems; Details thereof
- H04N13/30—Image reproducers
- H04N13/398—Synchronisation thereof; Control thereof
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N2213/00—Details of stereoscopic systems
- H04N2213/001—Constructional or mechanical details
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AUPL6925/93 | 1993-01-22 | ||
AUPL692593 | 1993-01-22 | ||
PCT/AU1994/000030 WO1994017638A1 (en) | 1993-01-22 | 1994-01-24 | Method and apparatus for use in producing three-dimensional imagery |
Publications (2)
Publication Number | Publication Date |
---|---|
EP0680683A1 true EP0680683A1 (de) | 1995-11-08 |
EP0680683A4 EP0680683A4 (de) | 1996-03-06 |
Family
ID=3776668
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP94904921A Withdrawn EP0680683A4 (de) | 1993-01-22 | 1994-01-24 | Verfahren und gerät zur anwendung bei der erzeugung dreidimensionaler bilder. |
Country Status (13)
Country | Link |
---|---|
EP (1) | EP0680683A4 (de) |
JP (1) | JPH08508369A (de) |
KR (1) | KR960700611A (de) |
CN (1) | CN1118210A (de) |
BG (1) | BG99808A (de) |
BR (1) | BR9406312A (de) |
CA (1) | CA2154259A1 (de) |
CZ (1) | CZ188295A3 (de) |
FI (1) | FI953481A (de) |
HU (1) | HUT73088A (de) |
NO (1) | NO952876L (de) |
PL (1) | PL309947A1 (de) |
WO (1) | WO1994017638A1 (de) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1995005052A1 (en) * | 1993-08-09 | 1995-02-16 | Jens Ole Sorensen | Stereo-optic image display system with enhanced resolution |
AUPP820499A0 (en) * | 1999-01-18 | 1999-02-11 | Trutan Pty Ltd | Optical grid for three dimensional imagery |
US7347556B2 (en) | 2005-06-07 | 2008-03-25 | The Boeing Company | Systems and methods for generating stereo images |
GB2477333B (en) * | 2010-01-29 | 2014-12-03 | Sony Corp | A method and apparatus for creating a stereoscopic image |
PL391800A1 (pl) | 2010-07-12 | 2012-01-16 | Diagnova Technologies Spółka Cywilna | Sposób prezentacji wirtualnej obrazu 3D oraz układ do prezentacji wirtualnej obrazu 3D |
BR112015024768B1 (pt) * | 2013-03-25 | 2022-02-08 | József Jéger | Dispositivo de visualização para permitir percepção em 3d de uma imagem por um usuário |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE4228111C1 (de) * | 1992-08-25 | 1993-06-17 | Ice Oelsnitz Gmbh, O-9920 Oelsnitz, De |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS61198896A (ja) * | 1985-02-28 | 1986-09-03 | Canon Inc | 立体表示装置の立体表示方式 |
DE3787970T2 (de) * | 1987-11-14 | 1994-02-17 | Dimension Tech Inc | Stereoskopisches Wiedergabegerät mit beleuchteten Zeilen und Lichtventilen. |
NL8801177A (nl) * | 1988-05-04 | 1989-12-01 | James Clyde Walter Frederik Th | Stelsel voor het weergeven van 3d-(kleuren)videobeelden. |
NO884038L (no) * | 1988-09-12 | 1990-03-13 | Arnvid Sakariassen | Apparat for gjengivelse av stereoskopiske bilder. |
GB9006179D0 (en) * | 1990-03-19 | 1990-05-16 | Ridgway Michael | 3-d system |
GB9027881D0 (en) * | 1990-12-21 | 1991-02-13 | Delta System Design Ltd | Improvements in 3d imaging systems |
DE4123895C2 (de) * | 1991-07-18 | 1994-07-14 | Dieter Dipl Phys Dr Just | Verfahren zur autostereoskopischen Bild-, Film- und Fernsehwiedergabe |
-
1994
- 1994-01-24 PL PL94309947A patent/PL309947A1/xx unknown
- 1994-01-24 WO PCT/AU1994/000030 patent/WO1994017638A1/en not_active Application Discontinuation
- 1994-01-24 EP EP94904921A patent/EP0680683A4/de not_active Withdrawn
- 1994-01-24 CZ CZ951882A patent/CZ188295A3/cs unknown
- 1994-01-24 JP JP6516489A patent/JPH08508369A/ja active Pending
- 1994-01-24 HU HU9502245A patent/HUT73088A/hu unknown
- 1994-01-24 CN CN94191252A patent/CN1118210A/zh active Pending
- 1994-01-24 KR KR1019950702981A patent/KR960700611A/ko not_active Application Discontinuation
- 1994-01-24 BR BR9406312A patent/BR9406312A/pt not_active Application Discontinuation
- 1994-01-24 CA CA002154259A patent/CA2154259A1/en not_active Abandoned
-
1995
- 1995-07-18 FI FI953481A patent/FI953481A/fi unknown
- 1995-07-20 NO NO952876A patent/NO952876L/no unknown
- 1995-07-21 BG BG99808A patent/BG99808A/xx unknown
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE4228111C1 (de) * | 1992-08-25 | 1993-06-17 | Ice Oelsnitz Gmbh, O-9920 Oelsnitz, De |
Non-Patent Citations (2)
Title |
---|
PROCEEDINGS OF THE NATIONAL AEROSPACE AND ELECTRONICS CONFERENCE (NAECON), DAYTON, MAY 20 - 24, 1991, vol. 2 OF 3, INSTITUTE OF ELECTRICAL AND ELECTRONICS ENGINEERS, pages 914-920, XP 000312611 HOLMES R E '3-D TV WITHOUT GLASSES' * |
See also references of WO9417638A1 * |
Also Published As
Publication number | Publication date |
---|---|
CN1118210A (zh) | 1996-03-06 |
HU9502245D0 (en) | 1995-09-28 |
NO952876D0 (no) | 1995-07-20 |
EP0680683A4 (de) | 1996-03-06 |
FI953481A (fi) | 1995-09-15 |
FI953481A0 (fi) | 1995-07-18 |
NO952876L (no) | 1995-09-20 |
HUT73088A (en) | 1996-06-28 |
BR9406312A (pt) | 1996-01-02 |
JPH08508369A (ja) | 1996-09-03 |
CZ188295A3 (en) | 1996-02-14 |
CA2154259A1 (en) | 1994-08-04 |
BG99808A (en) | 1996-01-31 |
PL309947A1 (en) | 1995-11-13 |
WO1994017638A1 (en) | 1994-08-04 |
KR960700611A (ko) | 1996-01-20 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PUAI | Public reference made under article 153(3) epc to a published international application that has entered the european phase |
Free format text: ORIGINAL CODE: 0009012 |
|
17P | Request for examination filed |
Effective date: 19950725 |
|
AK | Designated contracting states |
Kind code of ref document: A1 Designated state(s): AT BE CH DE DK ES FR GB GR IE IT LI LU MC NL PT SE |
|
A4 | Supplementary search report drawn up and despatched |
Effective date: 19960116 |
|
AK | Designated contracting states |
Kind code of ref document: A4 Designated state(s): AT BE CH DE DK ES FR GB GR IE IT LI LU MC NL PT SE |
|
17Q | First examination report despatched |
Effective date: 19980116 |
|
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN |
|
18D | Application deemed to be withdrawn |
Effective date: 19990921 |