Light Field Image Compression Method Based on Linear Reconstruction
A technology of light field image and compression method, which is applied in the direction of image communication, digital video signal modification, electrical components, etc., can solve the problems of long decoding time, high complexity, and large amount of data, so as to reduce the amount of encoded data and reduce encoding Complexity, the effect of reducing encoded data
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[0021] The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some of the embodiments of the present invention, not all of them. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.
[0022] An embodiment of the present invention provides a method for compressing light field images based on linear reconstruction, which uses the characteristics of light field images based on microlens arrays to design an efficient compression scheme to support storage and transmission of light field images. The principle is as follows:
[0023] The light field image is composed of macro-pixel arrays, and each macro-pixel is actually a pixel block...
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