3-D imaging arrangements
OwnerMel Siegel, Yoshikazu Tobinagainventors
Life of this patent
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Abstract
A viewing system and method for producing at least one image for being perceived as three-dimensional, including at least one of: a provision for compensating the center-of-interest of the at least one image in such a manner as to reduce convergence-accommodation conflict; a provision for configuring the viewing system such that crosstalk produced by a stereo display is perceived as foreground and background blur instead of ghosting; and a provision for viewing the at least one image via automicrostereopsis.
Claims18
A method of producing at least one image for being perceived on a stereo display as three dimensional by an observer in any location from which said display is viewed, said method comprising the steps of:
- providing a viewing system comprising said stereo display capable of producing first and second output modes wherein:
- in said first output mode, said display appears brighter to the right eye than to the left eye of said observer during times when a right eye image of said one image is on said display and without the right eye image of said one image appearing extinguished to either eye;
- and
- in said second output mode, said display appears brighter to the left eye than to the right eye of said observer during times when a left eye image of said one image is on said display and without the left eye image of said one image appearing extinguished to either eye;
- and
- rapidly alternating said display between said right eye image shown in said first output mode and said left eye image shown in said second output mode.
An apparatus for producing a three-dimensional image, said apparatus comprising:
- an arrangement for producing at least one perceptible image via microstereopsis;
- and
- a stereo display that displays said at least one image as three dimensional to an observer in any location from which said display is viewed, wherein said stereo display produces first and second output modes wherein in said first output mode, said display appears brighter to the right eye than to the left eye of said observer during times when a right eye image of said one image is on said display, and in said second output mode, said display appears brighter to the left eye than to the right eye of said observer during times when a left eye image of said one image is on said display;
- and
- a switching arrangement for rapidly alternating said display between said right eye image shown in said first output mode and said left eye image shown in said second output mode.
Dependencies are inferred from the claim text.