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US 9,869,875 B2Granted
3D display device and selective image display method thereof
AssigneeLG Electronics Inc.
InventorSangwook Nam
Life of this patent
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Abstract
An image providing apparatus, a display unit; a controller configured to receive a first image and a second image different from the first image. In addition, the first and second images are different from pair of stereoscopic images, to display the received first and second images on the same display region of the display unit; a first glasses configured to pass only the displayed first image; and a second glasses configured to pass only the displayed second image. Furthermore, the first glasses is different from the second glasses.
Claims9
An image providing apparatus comprising:
- a display unit;
- a controller configured to:
- in response to receiving a 3D display mode selection signal, display, on the display unit, a 3D image constituting a pair of stereoscopic images with binocular disparity,
- in response to receiving a single view 2D display mode selection signal, display a 2D image without binocular disparity on the display unit, and
- in response to receiving a dual view 2D display mode selection signal, simultaneously display a first 2D image with a first type of polarization and a second 2D image with a second type of polarization, wherein the first 2D image and the second 2D image are interleaved on a line-by-line basis and include different content without binocular disparity;
- a first set of glasses configured to pass only the first 2D image and block the second 2D image;
- and
- a second set of glasses configured to pass only the second 2D image and block the first 2D image, wherein the first set of glasses has a different type of polarization than the second set of glasses.
5 more elements
An image display device comprising:
- a display unit having a first polarization film and a second polarization film;
- and
- a controller configured to:
- in response to receiving a 3D display mode selection signal, display, on the display unit, a 3D image constituting a pair of stereoscopic images with binocular disparity,
- in response to receiving a single view 2D display mode selection signal, display a 2D image without binocular disparity on the display unit, and
- in response to receiving a dual view 2D display mode selection signal, simultaneously display a first 2D image with a first type of polarization for a first set of glasses configured to pass only the first 2D image and a second 2D image with a second type of polarization for a second set of glasses configured to pass only the second 2D image, wherein the first 2D image and the second 2D image are interleaved and include different content without binocular disparity.
3 more elements
Dependencies are inferred from the claim text.