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Image processing device, image processing method, and program

An image processing device and three-dimensional image technology, applied in image data processing, image communication, 3D image processing, etc., to achieve the effect of high image quality

Inactive Publication Date: 2014-06-11
SONY CORP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0013] However, when the viewer views the image from a position other than the proper viewing position, there are cases where crosstalk or reversed views occur

Method used

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  • Image processing device, image processing method, and program
  • Image processing device, image processing method, and program
  • Image processing device, image processing method, and program

Examples

Experimental program
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Effect test

no. 1 example

[0109]

[0110] Figure 10 is a block diagram showing a configuration example of the first embodiment of the image processing apparatus to which the present technology is applied.

[0111] Figure 10 The image processing apparatus 100 is configured to have a face detection unit 101, a coordinate calculation unit 102, a phase calculation unit 103, a blend ratio calculation unit 104, an L projection conversion unit 105, an R projection conversion unit 106, a blend processing unit 107, and a The display unit 108 of the lenticular lens 109 . The image processing apparatus 100 displays the left-eye image and the right-eye image in a mixed manner based on the viewer's viewing position.

[0112] Specifically, the face detection unit 101 of the image processing apparatus 100 images a viewer to acquire an image of the viewer. The face detection unit 101 detects a face image from an image of a viewer, and detects a middle position of eyebrows from the face image. The face detectio...

no. 2 example

[0253]

[0254] Figure 33 is a block diagram showing a configuration example of the second embodiment of the image processing apparatus to which the present technology is applied.

[0255] The same reference numerals are given Figure 33 shown with Figure 10 The constituent elements of the same constituent elements. Duplicated descriptions will be appropriately omitted.

[0256] Figure 33The configuration of the image processing device 150 and Figure 10 The configuration of the image processing apparatus 100 is different in that instead of the face detection unit 101, the mixture ratio calculation unit 104, the L projection conversion unit 105, and the R projection conversion unit 106, a face detection unit 151, a mixture ratio calculation unit 158, L projection conversion unit 159 and R projection conversion unit 160, coordinate calculation unit 152 and coordinate calculation unit 155 are provided instead of coordinate calculation unit 102, phase calculation unit 1...

no. 3 example

[0379]

[0380] Figure 55 is a block diagram showing a configuration example of the third embodiment of the image processing apparatus to which the present technology is applied.

[0381] The same reference numerals are given Figure 55 shown with Figure 33 The constituent elements of the same constituent elements. Duplicated descriptions will be appropriately omitted.

[0382] Figure 55 The configuration of the image processing device 210 and Figure 33 The difference in the configuration of the image processing apparatus of , is that a blending processing unit 211 is provided instead of the blending ratio calculation unit 158 ​​and the blending processing unit 107 . The image processing device 210 combines the left-eye image and the right-eye image based on the area ratio area_1 and the area ratio area_r using an expression in consideration of visual characteristics.

[0383] Specifically, the blend processing unit 211 of the image processing device 210 uses an ex...

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Abstract

Provided are an image processing device, an image processing method and program. The image processing device comprises a phase calculation unit configured to calculate a phase of pixels of a 3D image projected onto a light shielding unit that limits a region seen by a left eye and a region seen by a right eye of the 3D image displayed on a display unit, and a blend processing unit configured to combine an image for the left eye with an image for the right eye for each pixel based on the phase calculated by the phase calculation unit, the image for the left eye and the image for the right eye being included in the 3D image.

Description

[0001] Cross References to Related Applications [0002] This application claims the benefit of Japanese Priority Patent Application JP2012-264772 filed on December 3, 2012, the entire contents of which are hereby incorporated by reference. technical field [0003] The present technology relates to an image processing device, an image processing method, and a program, and in particular, to an image processing device, an image processing method, and a program that enable easy display of a 3D (three-dimensional) image with high image quality that does not include significant crosstalk. Background technique [0004] There is a display device that provides a 3D image to a viewer who does not wear 3D glasses (hereinafter referred to as a "glasses-free display device") by displaying the left eye to the left eye of the viewer among the 3D images displayed on the display. image and display the right eye image to the viewer's right eye. As glasses-free 3D display devices, there are ...

Claims

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Application Information

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IPC IPC(8): H04N13/00
CPCG06T15/503H04N13/00H04N13/305H04N13/373H04N13/376
Inventor 青木卓
Owner SONY CORP
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