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

An image processing device and image technology, which is applied in image communication, television, standard conversion, etc., can solve the problems of reducing the image quality of progressive images and not being able to obtain interpolation values, and achieve low-cost effects

Inactive Publication Date: 2009-01-21
SONY CORP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Therefore, when the motion vector of the pixel of interest indicates wrong motion, the correct interpolated value cannot be obtained as the pixel value of the pixel of interest
As a result, the image quality of progressive images is reduced

Method used

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

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Embodiment Construction

[0049] Hereinafter, preferred embodiments of the present invention will be described. The correspondence between constituent requirements of the present invention and the embodiments described in the specification or drawings is exemplified below. This description is to confirm that an embodiment supporting the present invention is described in the specification or drawings. Therefore, even when there are embodiments described in the specification or drawings but not described herein as embodiments corresponding to the compositional requirements of the present invention, it does not mean that the embodiments do not correspond to the compositional requirements. Conversely, even when an embodiment is described herein as corresponding to the composition requirements, it does not mean that the embodiment does not correspond to composition requirements other than the composition requirements.

[0050] An image processing device or a program according to an embodiment of the presen...

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Abstract

Disclosed is an image processing device, an image processing method, program and a display apparatus. The image processing device for obtaining motion information indicating a motion of an image, the image processing device including: a motion estimating section configured to obtain motion information of a pixel of interest and output the motion information of the pixel of interest, and obtain an evaluation value for evaluating the motion information of the pixel of interest, obtain an evaluation value for evaluating the motion information of the pixel of interest, determine reliability of the motion information of the pixel of interest, and output reliability information indicating the reliability.

Description

[0001] Cross References to Related Applications [0002] The present invention contains subject matter related to Japanese Patent Application JP2007-186563 filed in the Japan Patent Office on Jul. 18, 2007, the entire content of which is hereby incorporated by reference. technical field [0003] The present invention relates to an image processing device, an image processing method, a program, and a display device, and more particularly, to reliability information indicating the reliability of motion information (which indicates motion of an image), which can be obtained, for example, with higher accuracy and at lower cost An image processing device, an image processing method, a program, and a display device. Background technique [0004] For example, in IP (Interlace Progressive) conversion that converts an interlaced image scanned by interlaced scanning into a progressive image scanned by non-interlaced scanning, it is performed in every field of an interlaced image Inte...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04N5/14H04N7/26H04N5/44H04N7/01
CPCH04N7/012H04N5/145
Inventor 田中铁朗藤森健史
Owner SONY CORP