The computation of optical flow
ACM Computing Surveys (CSUR)
The Problem of Degeneracy in Structure and Motion Recovery from Uncalibrated Image Sequences
International Journal of Computer Vision - 1998 Marr Prize
Multiple view geometry in computer visiond
Multiple view geometry in computer visiond
Obstacle avoidance and navigation in the real world by a seeing robot rover
Obstacle avoidance and navigation in the real world by a seeing robot rover
Hi-index | 0.00 |
In this paper a general algorithm for a computer vision unit for supporting a Micro Unmanned Aerial Vehicle's autonomous flight through an unknown environment is presented. It is shown that the data generated from an image sequence taken by a single camera can be used as a supplementary measurement for an inertial measurement unit. This work also includes an examination of two different techniques of generating point correspondences in a recorded image sequence. A combination of Harris Corner Detection and Normalized Cross Correlation is compared with Optical Flow in respect to run time and accuracy properties. An assessment for real time applications is given afterwards.