A method and system for three-dimensional image reconstruction
A three-dimensional reconstruction and image technology, applied in the field of image processing, can solve the problems of slow image speed, unbearable high-resolution multi-frame image reconstruction speed, and large calculation amount of direct volume rendering algorithm, and achieve the effect of fast preview
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[0035] The principles and features of the present invention are described below in conjunction with the accompanying drawings, and the examples given are only used to explain the present invention, and are not intended to limit the scope of the present invention.
[0036] Such as figure 1 As shown, an image three-dimensional reconstruction method includes the following steps,
[0037] Step 1, preprocessing the original image to generate a two-dimensional image with the first resolution; the preprocessed original image has the same image size, the same resolution, higher resolution, and better image quality; the first resolution The high-resolution two-dimensional image corresponds to a sequence of first-resolution two-dimensional images, and the sequence of first-resolution two-dimensional images is stored in a first preset directory.
[0038] Step 2, resampling the first-resolution two-dimensional image to generate a second-resolution two-dimensional image lower in resolutio...
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