METHOD AND COMPUTING DEVICE FOR WINDOW WIDTH AND WINDOW LEVEL ADJUSTMENT UTILIZING A MULTITOUCH USER INTERFACE

摘要

A method, computing device and computer program product are provided in order to utilize a multitouch user interface so as to adjust the window width and window level of an image. In the context of a method, an indication of user input provided via a multitouch user interface is received. The indication of user input includes an indication of respective positions of first and second fingers upon the multitouch user interface. The method also includes adjusting, with processing circuitry, a window width of an image based upon a change in spacing between the first and second fingers. Further, the method includes adjusting, with the processing circuitry, a window level of the image based upon a change in location of a reference point defined by the respective positions of the first and second fingers upon the multitouch user interface.

主权项

1. A method comprising:
receiving an indication of user input provided via a multitouch user interface, wherein the indication of user input comprises an indication of respective positions of first and second fingers upon the multitouch user interface; adjusting, with processing circuitry, a window width of an image based upon a change in spacing between the first and second fingers; and adjusting, with the processing circuitry, a window level of the image based upon a change in location of a reference point defined by the respective positions of the first and second fingers upon the multitouch user interface.