2d phase unwrapping algorithm for phase image using adjustment method

الملخص EN

This paper presents a fast method of 2D phase unwrapping with shortest algorithm to calculate the absolute phase corresponding to the real altitude from the one taken by SAR named interferogram.

The swiftness of this method consists in considering the unwrapping processing like a set of reconstruction procedures of the image lines superposed, with an adjustment in the two directions (row and column) in order to maintain the consistence of the whole topographic image.