724 search results - page 39 / 145 » Robust Image Registration Using Log-Polar Transform |
ICIP
2002
IEEE
14 years 10 months ago
2002
IEEE
This paper studies a progressive image transmission technique over waveform channels. The Channel Optimized Vector Quantization codec (COVQ) [1] is applied to the image wavelet co...
IPCV
2007
13 years 10 months ago
2007
This paper presents a novel method for performing the registration and gamma correction of images in a simultaneous manner. The image registration and relative gamma estimation pro...
MICCAI
2004
Springer
14 years 9 months ago
2004
Springer
Abstract. In this paper we propose a two-step mutual informationbased algorithm for medical image segmentation. In the first step, the image is structured into homogeneous regions,...
TIP
2008
13 years 8 months ago
2008
We provide a detailed analysis of the use of minimal spanning graphs as an alignment method for registering multimodal images. This yields an efficient graph theoretic algorithm th...
TOG
2008
13 years 8 months ago
2008
We introduce 4PCS, a fast and robust alignment scheme for 3D point sets that uses wide bases, which are known to be resilient to noise and outliers. The algorithm allows registeri...