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Image processing method

An image processing and image technology, applied in the field of image processing, can solve problems such as the inability to adjust the stereoscopic level of the image

Inactive Publication Date: 2010-09-22
CHUNGHWA PICTURE TUBES LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

In this way, the user cannot freely adjust the stereoscopic degree of the obtained image according to personal preference

Method used

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no. 1 example

[0045] Please refer to figure 2 In this embodiment, it is assumed that the stereoscopic image viewed by human eyes has a three-dimensional effect that protrudes from the display panel 202 .

[0046] please refer again figure 1 , first, in step S101, a two-dimensional original image is received, wherein this embodiment is based on Figure 2A The illustrated two-dimensional original image 200 is taken as an example.

[0047] Then, in step S103 , a plurality of depth values ​​corresponding to the 2D original image 200 are received. The depth values ​​indicated here are important basis for establishing a 3D image based on the 2D original image 200 . Observed from the 2D original image 200 , the flowers are closer to the viewer, the grass next to it, the trees are farther away from the viewer, and the sky is the furthest away from the viewer. That is to say, for the viewer, the depth of field corresponding to the flower in the 2D original image 200 is small, the depth of field...

no. 2 example

[0061] The spirit to be described in this embodiment is similar to that of the first embodiment, but the main difference between the two is that: this embodiment assumes that the stereoscopic image viewed by human eyes has a three-dimensional effect of being recessed into the display panel 202, such as Figure 5 shown. However, the following embodiments are mainly described for the differences, and if the following embodiments have the same or similar symbols as the above embodiments, they represent the same or similar components, so repeated descriptions will not be made.

[0062] please refer again figure 1 , first, in step S101, a two-dimensional original image is received, wherein this embodiment is based on Figure 5A The illustrated two-dimensional original image 500 is taken as an example.

[0063] Then, in step S103, a plurality of depth values ​​corresponding to the 2D original image 500 (shown as the 2D gray scale image 500a) are received. As far as the two-dimens...

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Abstract

The invention relates to an image processing method. The image processing method comprises the following steps of: firstly, receiving a two-dimensional original image; secondly, receiving a plurality of depth values corresponding to the two-dimensional original image; thirdly, acquiring a two-dimensional deviation image according to the depth values and a reference value, wherein a plurality of offsets exist between the two-dimensional deviation image and the two-dimensional original image, and the offsets depend on a plurality of differences of the depth values from the reference value; and finally, generating a three-dimensional image according to the two-dimensional image and the two-dimensional deviation image.

Description

technical field [0001] The present invention relates to an image processing method, and in particular to an image processing method for generating three-dimensional images. Background technique [0002] With the advancement and development of science and technology, people's enjoyment of material life and spiritual level has always only increased but never decreased. On a spiritual level, in this era of rapid technological change, people hope to realize their unrestrained imagination through stereoscopic displays, so as to achieve immersive effects; therefore, how to make stereoscopic displays present three-dimensional images or images has become Today's stereoscopic display technology is eager to achieve the goal. [0003] Stereoscopic display technologies can be broadly classified into stereoscopic, in which users need to wear specially designed glasses to watch, and auto-stereoscopic, in which users directly watch with naked eyes. Among them, the glasses-wearing stereos...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04N13/00G06T15/00
Inventor 陈建宏邱俊杰
Owner CHUNGHWA PICTURE TUBES LTD
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