Coherent superscan early cancer detection

摘要

An early tumor detection method based on the coherent superposition of a medical MRI or CAT scan digital images. A first digital image to be superimposed on a second digital image is translated and rotated to minimize mean quadratic error between the images. An optimal lowpass vector field is then calculated which, when applied to the translated and rotated digital image, further reduces the quadratic error between the images. Next, an optimal highpass vector field is calculated such that when it is subtracted from said lowpass vector field, and the resulting vector applied to said first digital image, both the first and second digital image are superimposed to a high degree of correlation. Finally, the divergence of the high-wave vector part of resulting reduced vector field is calculated and regions of either negative or positive divergence representative of potential malignant tumor growth are displayed for a medical specialist to view.