[go: up one dir, main page]

Kawakita et al., 2018 - Google Patents

Glasses-free large-screen three-dimensional display and super multiview camera for highly realistic communication

Kawakita et al., 2018

View PDF
Document ID
2872308809591808282
Author
Kawakita M
Iwasawa S
Lopez-Gulliver R
Inoue N
Publication year
Publication venue
Optical Engineering

External Links

Snippet

We studied highly realistic communication systems using a super multiview three- dimensional (3-D) video system. We propose the developed glasses-free 200-in. 3-D display using∼ 200 high-definition (HD) projector units to reconstruct natural life-size 3-D …
Continue reading at www.spiedigitallibrary.org (PDF) (other versions)

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N13/00—Stereoscopic or multiview television systems; Details thereof
    • H04N13/04—Picture reproducers
    • H04N13/0402—Picture reproducers using an autostereoscopic display, i.e. viewing by the user without the aid of special glasses
    • H04N13/0404—Picture reproducers using an autostereoscopic display, i.e. viewing by the user without the aid of special glasses using a lenticular screen
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N13/00—Stereoscopic or multiview television systems; Details thereof
    • H04N13/02—Picture signal generators
    • H04N13/0203—Picture signal generators using a stereoscopic image camera
    • H04N13/0239—Picture signal generators using a stereoscopic image camera having two 2D image pickup sensors representing the interocular distance
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N13/00—Stereoscopic or multiview television systems; Details thereof
    • H04N13/04—Picture reproducers
    • H04N13/0402—Picture reproducers using an autostereoscopic display, i.e. viewing by the user without the aid of special glasses
    • H04N13/0409—Picture reproducers using an autostereoscopic display, i.e. viewing by the user without the aid of special glasses using a parallax barrier, e.g. spatial light modulator
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N13/00—Stereoscopic or multiview television systems; Details thereof
    • H04N13/02—Picture signal generators
    • H04N13/0203—Picture signal generators using a stereoscopic image camera
    • H04N13/0207—Picture signal generators using a stereoscopic image camera involving a single 2D image pickup sensor
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS, OR APPARATUS
    • G02B27/00—Other optical systems; Other optical apparatus
    • G02B27/22—Other optical systems; Other optical apparatus for producing stereoscopic or other three dimensional effects
    • G02B27/2214—Other optical systems; Other optical apparatus for producing stereoscopic or other three dimensional effects involving lenticular arrays or parallax barriers
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N13/00—Stereoscopic or multiview television systems; Details thereof
    • H04N13/04—Picture reproducers
    • H04N13/0452—Picture reproducers having a monoscopic mode and a separate stereoscopic mode
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N13/00—Stereoscopic or multiview television systems; Details thereof
    • H04N13/0003—Stereoscopic image signal coding, multiplexing, processing, recording or transmission
    • H04N13/0007—Processing stereoscopic image signals
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N5/00—Details of television systems
    • H04N5/222—Studio circuitry; Studio devices; Studio equipment; Cameras comprising an electronic image sensor, e.g. digital cameras, video cameras, TV cameras, video cameras, camcorders, webcams, camera modules for embedding in other devices, e.g. mobile phones, computers or vehicles
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N7/00—Television systems
    • H04N7/14—Systems for two-way working
    • H04N7/15—Conference systems
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; 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
    • G03B21/00—Projectors or projection-type viewers; Accessories therefor
    • G03B21/54—Accessories
    • G03B21/56—Projection screens
    • G03B21/60—Projection screens characterised by the nature of the surface
    • G03B21/62—Translucent screens
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; 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
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N9/00—Details of colour television systems
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N21/00—Selective content distribution, e.g. interactive television, VOD [Video On Demand]

Similar Documents

Publication Publication Date Title
Kawakita et al. Glasses-free large-screen three-dimensional display and super multiview camera for highly realistic communication
Matusik et al. 3D TV: a scalable system for real-time acquisition, transmission, and autostereoscopic display of dynamic scenes
Balram et al. Light‐field imaging and display systems
US20050185711A1 (en) 3D television system and method
Kawakita et al. 3D image quality of 200-inch glasses-free 3D display system
Okaichi et al. Integral 3D display using multiple LCD panels and multi-image combining optical system
Watanabe et al. Pixel-density and viewing-angle enhanced integral 3D display with parallel projection of multiple UHD elemental images
Liao Super long viewing distance light homogeneous emitting three-dimensional display
Okaichi et al. Continuous combination of viewing zones in integral three-dimensional display using multiple projectors
Cserkaszky et al. Light-field capture and display systems: limitations, challenges, and potentials
US8717425B2 (en) System for stereoscopically viewing motion pictures
Shim et al. Development of a scalable tabletop display using projection-based light field technology
Borner et al. A family of single-user autostereoscopic displays with head-tracking capabilities
Liu et al. Dynamic mapping for multiview autostereoscopic displays
Watanabe et al. High-resolution spatial image display with multiple UHD projectors
Omura et al. High-resolution 3D display using time-division light ray quadruplexing technology
Kheibarihafshejani et al. Time multiplexing multi-view display using slit mirror array and light emitting diode illuminated digital micromirror device
Miura et al. Integral three-dimensional capture system with enhanced viewing angle by using camera array
Geng Design of a single projector multiview 3D display system
Meng et al. Analysis of the diffraction effects for a multi-view autostereoscopic three-dimensional display system based on shutter parallax barriers with full resolution
Petrov et al. 3D imaging systems based on projectors and mobile phones
Lee et al. Color and brightness uniformity compensation of a multi-projection 3D display
Kawakita et al. Glasses-free 200-view 3D video system for highly realistic communication
Watanabe et al. Aktina Vision: Full-parallax light field display system with resolution of 330,000 pixels using top-hat diffusing screen
Watanabe et al. 3D video technology based on spatial imaging for advanced broadcasting