Odometry Feature Matching

摘要

Methods and systems for determining features of interest for following within various frames of data received from multiple sensors of a device are disclosed. An example method may include receiving data from a plurality of sensors of a device. The method may also include determining, based on the data, motion data that is indicative of a movement of the device in an environment. The method may also include as the device moves in the environment, receiving image data from a camera of the device. The method may additionally include selecting, based at least in part on the motion data, features in the image data for feature-following. The method may further include estimating one or more of a position of the device or a velocity of the device in the environment as supported by the data from the plurality of sensors and feature-following of the selected features in the images.

主权项

1. A method comprising:
receiving, using a processor, data from a plurality of sensors of a device; determining, based on the data, motion data that is indicative of a movement of the device in an environment; as the device moves in the environment, receiving image data from a camera of the device; selecting, based at least in part on the motion data, features in the image data for feature-following; and estimating one or more of a position of the device or a velocity of the device in the environment as supported by the data from the plurality of sensors and by feature-following of the selected features in the images.