ENABLING USE OF THREE-DIMENSIONAL LOCATIONS OF FEATURES WITH TWO-DIMENSIONAL IMAGES

摘要

The disclosed embodiments provide a system that facilitates use of an image. During operation, the system uses a set of images from a camera on a device to obtain a set of features in proximity to the device, wherein the set of images comprises the image. Next, the system uses the set of images and inertial data from one or more inertial sensors on the device to obtain a set of three-dimensional (3D) locations of the features. Finally, the system enables use of the set of 3D locations with the image.

主权项

1. A computer-implemented method for facilitating use of an image, comprising:
obtaining an image comprising a set of features, wherein the image is captured by a camera in a device during a proximity of the device to the set of features; obtaining, from metadata for the image, a set of three-dimensional (3D) locations of the features and a set of two-dimensional (2D) locations of the features, wherein the 3D locations and the 2D locations form a subset of a 3D model generated using the image and inertial data from one or more inertial sensors on the device; using the set of 3D locations and the set of 2D locations to calculate, by a computer system, a measurement of an attribute associated with one or more points in the image; and displaying the measurement in a user interface of the computer system.