37 search results - page 7 / 8 » 3dim 2003 |
3DIM
2003
IEEE
13 years 9 months ago
2003
IEEE
This paper presents a range image refinement technique for generating accurate 3D computer models of real objects. Range images obtained from a stereo-vision system typically expe...
3DIM
2003
IEEE
13 years 10 months ago
2003
IEEE
We present a novel technique for calibrating a zooming camera based on the invariance properties of the Normalized Image of the Absolute Conic (NIAC). First, we show that the came...
3DIM
2003
IEEE
13 years 10 months ago
2003
IEEE
Over the past few years, remarkable increase has occurred in the demand for 3D models for cultural heritage applications. The techniques employed have evolved from surveying and C...
3DIM
2003
IEEE
13 years 10 months ago
2003
IEEE
We present an Augmented Reality system that relies on purely passive techniques to solve the real-time registration problem. It can run on a portable PC and does not require engin...
3DIM
2003
IEEE
13 years 10 months ago
2003
IEEE
Cuneiform is the world’s oldest known writing system. Ancient scribes impressed reed styluses onto damp clay to write the approximately 900 different logographic, syllabic and t...