Android application demonstrating the \textbf{image processing algorithm for drone/UAV landing}. The camera can detect the preinstalled small helipad on the ground and assist lading of the drone in applications as shipping and delivery, search and rescue.
The code is based on the following tutorial:
Example of how to use Android-OpenCV JNI API
This article shows the steps to build the OpenCV JNI application under the Android.
Before type the copy, we need setup the environment.
http://ibuzzlog.blogspot.tw/2012/07/how-to-use-android-opencv-jni-api.html