Final answer:
Surface rendering in Diagnostic Medical Sonography is true and entails collecting data to create three-dimensional images, with technologies like CT or CAT scans that produce detailed images of internal structures.
Step-by-step explanation:
True, surface rendering in Diagnostic Medical Sonography indeed involves the collection of data to create a three-dimensional image of an object on a computer. This technique is particularly evident in Computed Tomography (CT), also known as computed axial tomography (CAT), where multiple X-ray images in slices are taken around the body and then computer analyzed. The detailed data collected is processed by complex computer-image algorithms to produce highly detailed 3D X-ray images of the body, showing the shape and density of internal structures, vastly improving upon the information provided by a standard two-dimensional X-ray.
False. Surface rendering is not the process of collecting data on a given object to create a three-dimensional image in Diagnostic Medical Sonography. Surface rendering involves creating a topographical map of the surface of an object and displaying it on a computer monitor. In medical imaging, a technique called computed tomography (CT) is used to produce three-dimensional images by analyzing cross-sectional X-rays taken from different angles. This technique helps reveal minute details about structures in the body.