Abstract: A method for forming an image of a target from echo return data in an ultrasound system by receiving a set of scanlines from an ultrasound transducer and applying a transform to map the scanlines to a plane of best fit, then mapping and interpolating the transformed data to a raster image and displaying the resultant image.

Abstract: A system and method of ultrasound scanning to achieve apparent real-time display of a sector ultrasound scan Including a single scanline ultrasound scanning apparatus with a sensor adapted to sense the position and/or orientation of the transducer and to output this as data and a screen to display a B-mode ultrasound scan image formed from a series of scanlines, each scanline being a dataset having a series of echo intensity values and a direction captured by reciprocating a transducer probe against a surface of a subject to be scanned such that a planar sector or series of planar sectors of the subject are swept by an ultrasound beam producing a series of scanlines and continuously processing and displaying said scanlines to produce an image that changes in real time In accordance with the features of the subject in the sector being scanned.

Abstract: A method of and apparatus for ultrasound imaging whereby an acoustic transmit signal including at least one transmit acoustic frequency is transmitted such that at least some of the acoustic energy of the pulse is transmitted into a body to be imaged being of material which has a response to the acoustic energy which will produce a demodulation of the transmit pulse to produce a demodulated signal; and an acoustic receive comprising echoes of the demodulated signal is received at a frequency that is approximately equal to the frequency of the demodulated signal.