Sciweavers

1370 search results - page 72 / 274
» The RIM Framework for Image Processing
Sort
View
ICIP
2010
IEEE
14 years 7 months ago
Object detection and segmentation on a hierarchical region-based image representation
In this paper we present a general framework for object detection and segmentation. Using a bottom-up unsupervised merging algorithm, a region-based hierarchy that represents the ...
Verónica Vilaplana, Ferran Marqués, ...
MICCAI
2005
Springer
15 years 3 months ago
Consistent Estimation of Cardiac Motions by 4D Image Registration
A 4D image registration method is proposed for consistent estimation of cardiac motion from MR image sequences. Under this 4D registration framework, all 3D cardiac images taken at...
Dinggang Shen, Hari Sundar, Zhong Xue, Yong Fan, H...
CVPR
2011
IEEE
14 years 6 months ago
Learning a Blind Measure of Perceptual Image Quality
It is often desirable to evaluate an image based on its quality. For many computer vision applications, a perceptually meaningful measure is the most relevant for evaluation; howe...
Huixuan Tang, Neel Joshi, Ashish Kapoor
VRST
2000
ACM
15 years 2 months ago
Interactive 3D modeling using only one image
For virtual reality systems, modeling of 3D objects and scenes is important and challenging. In this paper, we present an image-based interactive 3D modeling framework consisting ...
Sujin Liu, Zhiyong Huang
IPMI
2005
Springer
15 years 3 months ago
A Generalized Level Set Formulation of the Mumford-Shah Functional for Brain MR Image Segmentation
Brain MR image segmentation is an important research topic in medical image analysis area. In this paper, we propose an active contour model for brain MR image segmentation, based ...
Lishui Cheng, Jie Yang, Xian Fan, Yuemin Zhu