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:
Sep. 29, 2020
Filed:
Feb. 22, 2018
Qualcomm Incorporated, San Diego, CA (US);
Dieter Schmalstieg, Graz, AT;
Gerhard Reitmayr, San Diego, CA (US);
Thanh Quoc Nguyen, Graz, AT;
Raphael Grasset, Graz, AT;
Tobias Langlotz, Graz, AT;
Hartmut Seichter, Graz, AT;
QUALCOMM Incorporated, San Diego, CA (US);
Abstract
Techniques are presented for constructing a digital representation of a physical environment. In some embodiments, a method includes obtaining image data indicative of the physical environment; receiving gesture input data from a user corresponding to at least one location in the physical environment, based on the obtained image data; detecting at least one discontinuity in the physical environment near the at least one location corresponding to the received gesture input data; and generating a digital surface corresponding to a surface in the physical environment, based on the received gesture input data and the at least one discontinuity.