| 摘要 |
<p>There is disclosed a series of process and apparatus modifications to ultrasonic holography imaging systems that each or together function to enhance image quality of ultrasonic holography images. Specifically, there is disclosed a process and apparatus for generating multiple exposure ultrasonic holography images generated from selected orientations, each of which insures multiple images, multiple intensities (amplitudes) and multiple frequencies from each orientation. The inventive process and apparatus for providing multiple view, multiple angle, and multiple frequency or intensity transmissive ultrasound imaging of the internal structures of an object provides an object sound intensity of equal or near equal intensity across the entire field of the object, such as a human breast.</p> |
