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tanaysaha edited this page Jun 11, 2019 · 36 revisions

helipad_det

The aim of this ROS package is to provide detection and pose estimation of an H-shaped helipad for the purpose of landing a UAV. The approach is based on this paper. It provides robust and accurate detection of the helipad from different angles and orientations.

Helipad Detection

Idea

Given Below is the image of the Helipad.

The H

We obtain a closed contour of the H, given by a parameterized function, gamma, where and each gamma represents a point of the contour on the image.

H Contour

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