Guarding a terrain by two watchtowers.

Pankaj K. Agarwal Sergey Bereg Ovidiu Daescu Haim Kaplan Simeon C. Ntafos Binhai Zhu

Published in: SCG (2005)

Keyphrases

multiresolution
three dimensional
terrain modeling
rough terrain
multiscale
database
computer vision
image segmentation
image analysis
digital elevation models
elevation data
natural language
significant improvement
dynamic environments
wheeled mobile robots