Method of generating stereo image array of discrete view collection combined window intercept algorithm

Abstract

The invention discloses a method of generating a stereo image array of a discrete view collection combined window intercept algorithm and belongs to the field of stereo image generation technology. The method comprises the following method: collecting a discrete viewpoint image array; calculating the position of a shot target in each discrete viewpoint image; calculating horizontal relative displacement of an intercept window in two arbitrary horizontal adjacent discrete viewpoint images in the discrete viewpoint image array, and vertical relative displacement of the intercept window in two arbitrary vertical adjacent discrete viewpoint images in the discrete viewpoint image array; calculating the size of the intercept window; calculating the position of the lower right corner of the intercept window in a first line and a first row of discrete viewpoint image of the discrete viewpoint image array; intercepting the discrete viewpoint image array to generate sub image arrays; and converting the sub image array into the stereo image array. The method is not limited by collecting equipment and can generate a high-definition stereo image array of actual scenery. Compared with a traditional camera array direct collecting method, the method can greatly reduce shooting cost and workload.

Description

technical field [0001] The invention belongs to the technical field of stereoscopic image generation, and in particular relates to a method for generating stereoscopic element image arrays in a combined stereoscopic image system. Background technique [0002] For a long time, the acquisition of visual information of the displayed world mainly comes from single-camera capture, and this acquisition form cannot bring the human eye a sense of depth, three-dimensionality, and all-round understanding of objects. Driven by the development of related disciplines and new demands for new technologies, stereoscopic display technology has emerged as the times require. Stereoscopic display technology mainly includes stereoscopic display technology utilizing binocular parallax and true stereoscopic display technology. The stereoscopic display technology using binocular parallax can be further divided into naked-eye display and display using auxiliary equipment. Among them, the naked-eye ...

AI Technical Summary

Problems solved by technology

However, as the display resolution continues to increase, the scale of the camera array is also increasing. If we want to obtain a voxel image array with a display resolution of 1024×768 and each voxel contains 20×20 pixels , you need 1024×768 cameras. Obviously, such a large-scale camera array is expensive and inconvenient to adjust

In view of the above shortcomings of the lens array acquisition method and the camera array acquisition method, we need to find a more effective and more suitable method for synthesizing the stereo element image array of the combined stereo image system. This method can generate high-resolution stereo Meta-image arrays, at the same time, without the need for high experimental costs and complex conditioning efforts

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