Patent ID: 8319778
Filing Date: 2012-11-27
Classification: G06T

Abstract:
1. A method of creating motion blur in a computer generated image, the method comprising: receiving a first blur parameter value associated with a first animation variable; determining a first evaluation time of the first animation variable based on the first blur parameter value; determining a first animation variable value based on the first evaluation time; determining a first modification of an object in a scene based on the first animation variable value; receiving a second blur parameter value associated with a second animation variable; determining a second evaluation time of the second animation variable based on the second blur parameter value; determining a second animation variable value based on the second evaluation time; determining a second modification of the object in the scene based on the second animation variable value; applying the first and second modifications to the object using a computer processor to create a modified object, wherein the object includes at least one control point, and applying the first and second modifications comprises: rendering the modified object including the first and second modifications to create at least a portion of a computer-generated image including the object.