Cheap digital cameras are readily available. They can be mounted on robots and used to build maps of the surrounding environment. However, these cameras suffer from several drawba...
We propose an efficient technique for normal map acquisition, using a cheap and easy to build setup. Our setup consists solely of off-the-shelf components, such as an LCD screen,...
Yannick Francken, Chris Hermans, Tom Cuypers, Phil...
We propose a technique for cheap and efficient acquisition of mesostructure normal maps from specularities, which only requires a simple LCD monitor and a digital camera. Coded il...
Yannick Francken, Tom Cuypers, Tom Mertens, Jo Gie...
This paper describes a cheap and easy method of capturing colour images in order to map textures accurately onto range data. By using an empirical mapping algorithm it avoids syst...