300 search results - page 6 / 60 » Directionally Dependent Light Sources |
IH
2007
Springer
14 years 4 months ago
2007
Springer
Abstract. When creating a digital composite of two people, it is difficult to exactly match the lighting conditions under which each individual was originally photographed. In many...
CGF
2007
13 years 9 months ago
2007
The automatic selection of good viewing parameters is a very complex problem. In most cases, the notion of good strongly depends on the concrete application. Moreover, when an int...
IROS
2007
IEEE
14 years 4 months ago
2007
IEEE
— Endoscopic imaging is still dominated by the paradigm of pushing long sticks into small openings. This approach has a number of limitations for minimal access surgery, such as ...
CGF
2005
13 years 9 months ago
2005
We present an algorithm to automatically estimate three-dimensional light positions from an unordered set of images. We collect images using a single stationary camera while manua...
PAMI
2007
13 years 9 months ago
2007
—Imaging of objects under variable lighting directions is an important and frequent practice in computer vision, machine vision, and image-based rendering. Methods for such imagi...