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Kakeya et al., 2018 - Google Patents

A liver surgery simulator using full HD autostereoscopic displays

Kakeya et al., 2018

View PDF
Document ID
10172796844185838439
Author
Kakeya H
Yoshida A
Yang B
Oshiro Y
Ohkohchi N
Publication year
Publication venue
ITE Transactions on Media Technology and Applications

External Links

Snippet

We present a liver surgery simulator using full-HD autostereoscopic displays. We have developed two kinds of autostereoscopic displays to keep on showing a full-HD 3D image to a viewer who moves freely in front of the display. One is a 3D display based on time-division …
Continue reading at www.jstage.jst.go.jp (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
    • H04N13/04—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
    • 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
    • H04N13/0402—Picture reproducers using an autostereoscopic display, i.e. viewing by the user without the aid of special glasses
    • H04N13/0418—Picture reproducers using an autostereoscopic display, i.e. viewing by the user without the aid of special glasses using an array of controllable light sources or a moving aperture or light source
    • 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
    • G02B27/2228—Stereoscopes or similar systems based on providing first and second images situated at first and second locations, said images corresponding to parallactically displaced views of the same object, and presenting the first and second images to an observer's left and right eyes respectively
    • G02B27/225—Stereoscopes or similar systems based on providing first and second images situated at first and second locations, said images corresponding to parallactically displaced views of the same object, and presenting the first and second images to an observer's left and right eyes respectively of the autostereoscopic type, i.e. left and right images projected to the left and right eyes of an observer who is not required to view the images through optical systems placed adjacent to the eyes
    • 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
    • H04N13/0445—Picture reproducers for displaying more than two geometrical viewpoints without observer tracking, i.e. multiview displays
    • H04N13/045—Picture reproducers for displaying more than two geometrical viewpoints without observer tracking, i.e. multiview displays sequentially
    • 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
    • H04N13/04—Picture reproducers
    • H04N13/0429—Picture reproducers for viewing by the user with the aid of special glasses or head mounted displays [HMD], i.e. stereoscopic displaying
    • H04N13/0438—Picture reproducers for viewing by the user with the aid of special glasses or head mounted displays [HMD], i.e. stereoscopic displaying with temporal multiplexing, i.e. alternatively displaying left and right images separated in time and using glasses to alternatively block the right and left eye
    • 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
    • G02B27/2264—Other optical systems; Other optical apparatus for producing stereoscopic or other three dimensional effects involving time multiplexing, e.g. using sequentially activated left and right shutters
    • 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
    • H04N13/0497—Synchronisation or controlling aspects
    • 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
    • H04N13/0468—Picture reproducers using observer tracking
    • 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
    • H04N13/00—Stereoscopic or multiview television systems; Details thereof
    • H04N13/0003—Stereoscopic image signal coding, multiplexing, processing, recording or transmission
    • H04N13/0059—Transmission of stereoscopic image signals
    • 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
    • H04N13/0062—Stereoscopic image signal coding, multiplexing, processing, recording or transmission the image signal comprising non-image signal components, e.g. metadata, headers, format information or subtitles
    • 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
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G3/00—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes

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