@ARTICLE{gapflyt, 
author={N. J. Sanket and C. D. Singh and K. Ganguly and C. Ferm\"uller and Y. Aloimonos}, 
journal={IEEE Robotics and Automation Letters}, 
title={GapFlyt: Active Vision Based Minimalist Structure-Less Gap Detection For Quadrotor Flight}, 
year={2018}, 
volume={3}, 
number={4}, 
pages={2799-2806}, 
keywords={Adaptive optics;Cameras;Optical imaging;Sensors;Solid modeling;Task analysis;Three-dimensional displays;Active vision;aerial systems: perception and autonomy;collision avoidance;computer vision for automation;deep learning in robotics and automation;gap detection;optical flow;quadrotor;tracking;visual servoing;visual tracking and visual-based navigation}, 
doi={10.1109/LRA.2018.2843445}, 
ISSN={}, 
month={Oct},}