Sciweavers

IVCNZ
1998
14 years 7 days ago
3D Feature Analysis in Confocal Microscopy Images
Chondrons form the fundamental biomechanical and metabolic unit of articular cartilage. But there is no accurate description of chondron volume which is known to change when artic...
Fu Cheong Frankie Fong, Reinhard Klette, Anthony P...
IVCNZ
1998
14 years 7 days ago
A Survey and Evaluation of Mesh Reduction Techniques
: Large polygon meshes are a common entity in scienti c and engineering science. Polygon meshes can be used for simpli ed geometric operations such as collision detection and surfa...
Burkhard Wünsche
IVCNZ
1998
14 years 7 days ago
Towards 3D Model Reconstruction from Photometric Stereo
In this highly technological world, various methods have been developed for the purpose of recovering the shape of 3D objects from 2D images. In this paper, we introduce methods t...
Angela Kar-Man Ng, Karsten Schlüns
IVCNZ
1998
14 years 7 days ago
Interval Computations in Computer Vision
: Interval arithmetic is a method for performing computations on measurements that are only known to within a xed error range. As the measurements are combined mathematically, thei...
Steven Mills, Kevin Novins
IVCNZ
1998
14 years 7 days ago
Height from Gradients in Polar Coordinates
This paper presents a new approach to integrate the gradient field to the relative depth or height map from multiple view directions in polar coordinates. Traditional integration ...
Jin Luo, Karsten Schlüns
IVCNZ
1998
14 years 7 days ago
On Estimation of Fundamental Matrix in Computational Stereo
We address the problem of estimating a fundamental matrix from a given set of corresponding pixels in two perspective images of a 3D scene that form a stereopair. The 3x3 fundamen...
Yuping Li, Georgy L. Gimel'farb
IVCNZ
1998
14 years 7 days ago
Feature point Detection in Blurred Images
: Feature point FP detection is an important pre-processing step in image registration, data fusion, object recognition and in many other tasks. This paper deals with multiframe FP...
Jaroslav Kautsky, Barbara Zitová, Jan Fluss...
IVCNZ
1998
14 years 7 days ago
On Comparing Two Scenarios for Probabilistic Image Modelling
Traditional scenario of probabilistic modelling is directed at generating samples having a given probability distribution. We argue that this scenario is impracticable for image m...
Georgy L. Gimel'farb
IVCNZ
1998
14 years 7 days ago
Duality Principles in Image Processing and Analysis
Duality is a well-established concept in quantum physics. It formalises the fact that what one observes is not nature in itself, but--in Heisenberg's words--"nature expo...
Luc Florack
IVCNZ
1998
14 years 7 days ago
Image Capture Modelling for High Resolution Reconstruction
: A research topic that has been receiving much interest recently is the reconstruction of a high resolution image from an ensemble of low resolution images of the same scene. Such...
D. G. Bailey