Patent Document ID: 20140253558
Application ID: 14021487
Patent Status: 0

Claim One:
1. A method comprising: detecting a first series of data points obtained from a sketch input module, the first series of data points representing user stroke data obtained from the sketch input module; matching the first series of data points with a geometry; generating a recognition result corresponding to the matching geometry, the recognition result comprising a recognized geometry and an assisting geometry, the recognized geometry having a boundary corresponding to the first series of data points and the assisting geometry being a geometric extension of the recognized geometry; displaying the recognition result through a user interface; detecting a second series of data points obtained from the sketch input module, the second series of data points representing a continuation of the user stroke data obtained from the sketch input module; responsive to detecting that the second series of data points is within a conformity threshold relative to the assisting geometry, updating the recognized geometry by extending the boundary of the recognized geometry to additionally correspond with the second series of data points; and displaying the recognition result with the updated recognized geometry through the user interface.