ES2009725A4 - Gafas tridimensionales de diferencial bajo para espectadores, y metodo. - Google Patents
Gafas tridimensionales de diferencial bajo para espectadores, y metodo.Info
- Publication number
- ES2009725A4 ES2009725A4 ES88301941T ES88301941T ES2009725A4 ES 2009725 A4 ES2009725 A4 ES 2009725A4 ES 88301941 T ES88301941 T ES 88301941T ES 88301941 T ES88301941 T ES 88301941T ES 2009725 A4 ES2009725 A4 ES 2009725A4
- Authority
- ES
- Spain
- Prior art keywords
- television
- effect
- transmissivity
- lenses
- scene
- 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.)
- Granted
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
- H04N13/332—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
- H04N13/20—Image signal generators
- H04N13/204—Image signal generators using stereoscopic image cameras
- H04N13/207—Image signal generators using stereoscopic image cameras using a single 2D image sensor
- H04N13/221—Image signal generators using stereoscopic image cameras using a single 2D image sensor using the relative movement between cameras and objects
-
- 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
- H04N13/257—Colour aspects
-
- 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
Landscapes
- Physics & Mathematics (AREA)
- Spectroscopy & Molecular Physics (AREA)
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)
- Testing, Inspecting, Measuring Of Stereoscopic Televisions And Televisions (AREA)
- Eyeglasses (AREA)
- Spectrometry And Color Measurement (AREA)
- Lenses (AREA)
- Eye Examination Apparatus (AREA)
Abstract
UN METODO PARA CREAR UN EFECTO DE TELEMISION 3-D ES DESCRITO EN QUE UNA ESCENA ES GRABADA CON UN MOVIMIENTO LATERAL RELATIVO ENTRE LA ESCENA Y EL MECANISMO (2) GRABADOR. EL GRABADOR ES VISTO DE NUEVO Y VISIONADO A TRAVES DE UN PAR DE LENTES VISIONARIAS (46) EN EL QUE UNA DE LAS LENTES (18) ESTA OSCURECIDA Y TIENE UNA TRANSMISION ESPECTRAL CARACERIZADA POR UNA TRANSMISIBILIDAD REDUCIDA EN AL MENOS UNA Y PREFERIBLEMENTE LAS TRES, DEL ANCHO DE BANDA DE LA ENERGIA RADIANTE DE PASO DE TELEVISION. LA LENTE (20) MAS CLARA, EN LA OTRA MANO, TIENE UNA TRANSMISION ESPECTRAL CARACTERIZADA POR UNA TRANSMISIBILIDAD REDUCIDA EN LONGITUDES DE ONDA GRITADAS DE LOS PASOS DE ENERGIA DE LA TELEVISION. EL RESULTADO ES UNA DENSIDAD OPTICA DIFERENCIAL EFECTIVA MAS GRANDE SUSTANCIALMENTE ENTRE LAS DOS LENTES CUANDO SE VE LA TELEVISION QUE EN UNA LUZ AMBIENTE NORMAL. ESTO PRODUCE UN EFECTO 3-D MUY NOTABLE PARA ESCENAS DE TELEVISION CON EL MOVIMIENTO PROPIO, MIENTRAS EVITAN EL ANTERIOR EFECTO "OJO MUERTO" ASOCIADOCON UNA DENSIDAD DIFERENCIAL DEMASIADO GRANDE EN LUZ ORDINARIA. ADEMAS EL MOMENTO ES LLEVADO A CABO POR PROVEER LAS LENTES (18) OSCURAS CON UNA TRANSMISION MAS ALTA EN LAS REGIONES AZUL Y ROJA QUE EN LAS REGIONES AMARILLA OVERDE.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US07/154,068 US4836647A (en) | 1988-02-09 | 1988-02-09 | Low differential 3-D viewer glasses and method with spectral transmission characteristics to control relative intensities |
Publications (2)
Publication Number | Publication Date |
---|---|
ES2009725A4 true ES2009725A4 (es) | 1989-10-16 |
ES2009725B3 ES2009725B3 (es) | 1991-12-16 |
Family
ID=22549868
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES88301941T Expired - Lifetime ES2009725B3 (es) | 1988-02-09 | 1988-03-04 | Cristales visionadores 3-d de diferencial bajo y metodo |
Country Status (14)
Country | Link |
---|---|
US (1) | US4836647A (es) |
EP (1) | EP0325019B1 (es) |
JP (1) | JPH0646268B2 (es) |
AT (1) | ATE64056T1 (es) |
AU (1) | AU603312B2 (es) |
BR (1) | BR8801249A (es) |
CA (1) | CA1294801C (es) |
DE (2) | DE3863068D1 (es) |
ES (1) | ES2009725B3 (es) |
GR (2) | GR890300083T1 (es) |
HK (1) | HK94491A (es) |
MX (1) | MX165771B (es) |
RU (1) | RU1836648C (es) |
SG (1) | SG79291G (es) |
Families Citing this family (27)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4941041A (en) * | 1989-04-11 | 1990-07-10 | Kenyon Keith E | Pulfrich illusion turntable |
US5144344A (en) * | 1989-05-25 | 1992-09-01 | Sony Corporation | Spectacles for stereoscopic pictures |
US5014126A (en) * | 1989-10-23 | 1991-05-07 | Vision Iii Imaging, Inc. | Method and apparatus for recording images with a single image receiver for autostereoscopic display |
US5151821A (en) * | 1990-10-25 | 1992-09-29 | Mortimer Marks | System and devices for time delay 3d |
US5408278A (en) * | 1990-11-23 | 1995-04-18 | Christman; Ernest H. | Method and device for enhancing visual and color perception |
US5282029A (en) * | 1991-02-19 | 1994-01-25 | John Lawrence | Optimization of simulated 3-D effect through camera technique |
WO1995006897A1 (en) * | 1991-02-19 | 1995-03-09 | John Lawrence | Simulated 3-d cinematographic technique, apparatus and glasses |
JPH06500445A (ja) * | 1991-06-12 | 1994-01-13 | リー、スン | 3次元イメージの記録および再生 |
US6111598A (en) * | 1993-11-12 | 2000-08-29 | Peveo, Inc. | System and method for producing and displaying spectrally-multiplexed images of three-dimensional imagery for use in flicker-free stereoscopic viewing thereof |
ES2146759T3 (es) * | 1993-12-15 | 2000-08-16 | Forsheda Ab | Un dispositivo obturador, un aro de molde y una tuberia. |
US5489022A (en) * | 1994-04-19 | 1996-02-06 | Sabin Corporation | Ultraviolet light absorbing and transparent packaging laminate |
AT402980B (de) * | 1994-09-23 | 1997-10-27 | Loetsch Bernd Dr | Verfahren zum erzeugen eines stereoskopischen effektes beim betrachten eines filmes |
US5724758A (en) * | 1995-04-27 | 1998-03-10 | Eastman Kodak Company | Device and method for producing lenticular images with motion |
US5751397A (en) * | 1995-06-06 | 1998-05-12 | Osgood; Alan G. | Color motion depth effect system |
US5886771A (en) * | 1997-12-03 | 1999-03-23 | Evergreen Innovations, L.L.C. | Polarizing system for motion visual depth effects |
US6314248B1 (en) * | 1998-04-21 | 2001-11-06 | Fuji Photo Film, Co., Ltd. | Image photography apparatus, image reproducing apparatus, image photography and reproducing apparatus, stereographic projector, jig for image stereoscopic vision, and printer |
US6144440A (en) * | 1999-03-17 | 2000-11-07 | Evergreen Innovations | Color and motion based depth effects |
US6198524B1 (en) | 1999-04-19 | 2001-03-06 | Evergreen Innovations Llc | Polarizing system for motion visual depth effects |
US7408696B2 (en) | 2000-03-03 | 2008-08-05 | Sipix Imaging, Inc. | Three-dimensional electrophoretic displays |
US6561646B2 (en) * | 2000-05-09 | 2003-05-13 | Allan Silliphant | Viewing of an anaglyph with improved stereoscopic image perception |
AU2002324990A1 (en) * | 2001-09-13 | 2003-03-24 | Sipix Imaging, Inc. | Three-dimensional electrophoretic displays |
US7349570B2 (en) * | 2004-06-16 | 2008-03-25 | Chuan-Sheng Chen | Graphic image to 3D image conversion device |
DE102005063520A1 (de) | 2005-10-31 | 2010-12-09 | Block, Hubert K. | Vorrichtung und Verfahren zur Erzielung von 3D-Bildern, Quasi-3D-Bildern und Stereo-Bildern |
US7784938B2 (en) | 2007-05-09 | 2010-08-31 | Dolby Laboratories Licensing Corporation | Method and system for shaped glasses and viewing 3D images |
DE102011120834A1 (de) * | 2011-12-13 | 2013-06-13 | Jos. Schneider Optische Werke Gmbh | Betrachtungsvorrichtung, Stereo-Projektionssystem und Verwendung von Cyanin-Farbstoffen insupramolekularer J-Aggregat-Konfiguration |
US9161018B2 (en) | 2012-10-26 | 2015-10-13 | Christopher L. UHL | Methods and systems for synthesizing stereoscopic images |
US10228574B2 (en) * | 2016-02-19 | 2019-03-12 | The Boeing Company | System and method for protection of eyes against laser light |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR1176733A (fr) * | 1956-06-22 | 1959-04-15 | Instrument d'observation binoculaire, tout particulièrement lunettes, télescopes ou similaires | |
US3445153A (en) * | 1966-04-06 | 1969-05-20 | Alvin M Marks | Photopic and scotopic 3-dimensional viewing system |
JPS51120762U (es) * | 1975-03-28 | 1976-09-30 | ||
US4131342A (en) * | 1975-08-22 | 1978-12-26 | Dudley Leslie P | Stereoscopic optical viewing system |
JPS6035050B2 (ja) * | 1977-07-01 | 1985-08-12 | ソニー株式会社 | 立体映像観視装置 |
JPS5458041A (en) * | 1977-10-17 | 1979-05-10 | Nobuyuki Yamaguchi | Method of stereoscopically observing tv and movie |
DE3308623A1 (de) * | 1983-03-11 | 1984-09-13 | Fa. Carl Zeiss, 7920 Heidenheim | Filterbrille |
WO1984004405A1 (en) * | 1983-04-27 | 1984-11-08 | Lenny Lipton | Stereoscopic video systems |
US4705371A (en) * | 1986-10-10 | 1987-11-10 | Beard Terry D | 3-D method and apparatus |
-
1988
- 1988-02-09 US US07/154,068 patent/US4836647A/en not_active Expired - Fee Related
- 1988-03-04 EP EP88301941A patent/EP0325019B1/en not_active Expired - Lifetime
- 1988-03-04 DE DE8888301941T patent/DE3863068D1/de not_active Expired - Lifetime
- 1988-03-04 DE DE198888301941T patent/DE325019T1/de active Pending
- 1988-03-04 AT AT88301941T patent/ATE64056T1/de not_active IP Right Cessation
- 1988-03-04 ES ES88301941T patent/ES2009725B3/es not_active Expired - Lifetime
- 1988-03-18 BR BR8801249A patent/BR8801249A/pt not_active IP Right Cessation
- 1988-03-25 JP JP63071723A patent/JPH0646268B2/ja not_active Expired - Lifetime
- 1988-03-29 AU AU14029/88A patent/AU603312B2/en not_active Expired
- 1988-04-13 MX MX011105A patent/MX165771B/es unknown
- 1988-04-29 CA CA000565579A patent/CA1294801C/en not_active Expired - Lifetime
-
1989
- 1989-02-08 RU SU894613439A patent/RU1836648C/ru active
- 1989-10-31 GR GR89300083T patent/GR890300083T1/el unknown
-
1991
- 1991-06-06 GR GR91400744T patent/GR3002074T3/el unknown
- 1991-09-25 SG SG792/91A patent/SG79291G/en unknown
- 1991-11-21 HK HK944/91A patent/HK94491A/xx not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
AU603312B2 (en) | 1990-11-08 |
GR890300083T1 (en) | 1989-10-31 |
ATE64056T1 (de) | 1991-06-15 |
HK94491A (en) | 1991-11-29 |
MX165771B (es) | 1992-12-03 |
DE3863068D1 (de) | 1991-07-04 |
DE325019T1 (de) | 1989-11-16 |
JPH01205120A (ja) | 1989-08-17 |
SG79291G (en) | 1991-11-15 |
AU1402988A (en) | 1989-08-10 |
CA1294801C (en) | 1992-01-28 |
US4836647A (en) | 1989-06-06 |
EP0325019A1 (en) | 1989-07-26 |
RU1836648C (ru) | 1993-08-23 |
JPH0646268B2 (ja) | 1994-06-15 |
BR8801249A (pt) | 1989-10-10 |
GR3002074T3 (en) | 1992-12-30 |
ES2009725B3 (es) | 1991-12-16 |
EP0325019B1 (en) | 1991-05-29 |
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