The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Feb. 20, 2018
Filed:
Jul. 30, 2014
Change Healthcare Llc, Alpharetta, GA (US);
Cliff Edwards, Delta, CA;
CHANGE HEALTHCARE LLC, Alpharetta, GA (US);
Abstract
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.