An Objective Evaluation Method of Stereo Image Quality Based on Feature Map
An objective quality evaluation and stereoscopic image technology, applied in image analysis, image data processing, instruments, etc., can solve the problems of not directly viewing the disparity map and the depth perception of stereoscopic images is not very accurate
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[0071] The present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments.
[0072] A method for objective evaluation of stereoscopic image quality based on feature maps proposed by the present invention, its overall realization block diagram is as follows figure 1 As shown, the processing process is as follows: First, according to the disparity space values of each pixel in the left viewpoint image of the original undistorted stereoscopic image and the corresponding coordinate position of the pixel in the right viewpoint image under multiple disparity values , to obtain the disparity space map of the original undistorted stereoscopic image, and according to each pixel in the left viewpoint image of the distorted stereoscopic image to be evaluated and the corresponding pixel point in the right viewpoint image in multiple disparity values Under the disparity space value, obtain the disparity space map of the distorted...
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