Abstract: Using compression, tissue elasticity data from two or more different fields of view is acquired. Since different amounts of compression may be used for the different fields of view, the dynamic range of the elasticity data is updated. A panoramic elasticity image is generated from the updated elasticity data of multiple fields of view. A panoramic elasticity image represents the combined fields of view for the elasticity data.

Abstract: The phase or associated amplitude analysis of a sequence of images is improved by, first, providing quantifications in response to the phase or amplitude information. For example, a value or values representing asynchrony between different locations through a sequence of images may provide useful diagnostic information. Second, since heart motion or other motion within a body may become complex, multiple harmonics may be used in addition to the first harmonic or fundamental information for parametrically imaging a motion. Third, where different portions of a cycle have different characteristics, such as the systolic phase and diastolic phase of a heart cycle, images associated with each of the portions may be separated from other portions. A phase or amplitude analysis of the sequence of images for each portion is handled separately.