Magazine Article

Reducing Drift in Stereo Visual Odometry

TBMG-19467

03/01/2014

Abstract
Content

Visual odometry (VO) refers to the estimation of vehicle motion using onboard cameras. A common mode of operation utilizes stereovision to tri angulate a set of image features, track these over time, and infer vehicle motion by computing the apparent point cloud motion with respect to the cameras. It has been observed that stereo VO is subject to drift over time.

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Citation
"Reducing Drift in Stereo Visual Odometry," Mobility Engineering, March 1, 2014.
Additional Details
Publisher
Published
Mar 1, 2014
Product Code
TBMG-19467
Content Type
Magazine Article
Language
English