Eye exactly perceptible stereo image distortion analyzing method based on texture complexity
A technology of texture complexity and stereoscopic images, which is applied in the analysis of the minimum perceivable distortion of human eyes in asymmetric stereoscopic images and video coding. Redundancy and other issues
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[0053] The present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments.
[0054] The present invention proposes a method for analyzing distortion of stereoscopic images based on texture complexity, which is just detectable by human eyes. The overall realization block diagram is as follows: figure 1 As shown, it includes the following steps:
[0055] ①Considering that the stereoscopic images of natural scenes are too complex, it is difficult to obtain multiple stereoscopic images in which only the texture changes but the color, background brightness, parallax, contrast and other factors remain unchanged, and it is not suitable for quantitative research on texture information for stereoscopic perception threshold Therefore, the existing 3D modeling and production software is used to obtain N stereoscopic images with different texture densities of single objects, and it is assumed that the texture density of a single o...
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