Method and system for enhanced detail-in-context viewing

USRE43742E1 · kind E1 · reissue

Assignee

• Noregin Assets N.V., L.L.C. · US

Inventors

• David Baar · Vancouver, CA
• David J. Cowperthwaite · Portland, US
• Mark H. A. Tigges · North Vancouver, CA

Key dates

• Filing date: Oct 16, 2009
• Grant date: Oct 16, 2012
• Expiry date: Oct 16, 2029

Classification

• Technology area (CPC —): General

Abstract

An improved method for display of a transitional region of interest while transitioning between a first region of interest and a second region of interest within visual information on a display screen of a computer. The method comprising the steps of applying a transitional transformation to the visual information and displaying the transitional transformed visual information on the display screen. The transitional transformation requiring a reduced calculation for transforming the visual information in the transitional region.