602 search results - page 113 / 121 » Segmenting point-sampled surfaces |
ICIAR
2004
Springer
14 years 3 months ago
2004
Springer
The bidirectional texture function (BTF) describes rough texture appearance variations due to varying illumination and viewing conditions. Such a function consists of thousands of ...
ICDAR
2003
IEEE
14 years 2 months ago
2003
IEEE
The design of new diagram recognition systems remains a challenging problem. Ideally, recognition systems should accept real-world input, perform robustly, fail gracefully, and be...
VISUALIZATION
2003
IEEE
14 years 2 months ago
2003
IEEE
Unstructured meshes are often used in simulations and imaging applications. They provide advanced flexibility in modeling abilities but are more difficult to manipulate and anal...
ICCSA
2003
Springer
14 years 2 months ago
2003
Springer
This paper presents a complete modeling system that extracts complex building structures with irregular shapes and surfaces. Our modeling approach is based on the use of airborne L...
3DPVT
2002
IEEE
14 years 2 months ago
2002
IEEE
A method for reconstruction of 3D polygonal models from multiple views is presented. The method uses sampling techniques to construct a texture-mapped semi-regular polygonal mesh ...