Sciweavers

410 search results - page 28 / 82
» Entropy-Based Image Merging
Sort
View
ECCV
2006
Springer
15 years 11 months ago
Learning and Incorporating Top-Down Cues in Image Segmentation
Abstract. Bottom-up approaches, which rely mainly on continuity principles, are often insufficient to form accurate segments in natural images. In order to improve performance, rec...
Xuming He, Richard S. Zemel, Debajyoti Ray
ICIP
2003
IEEE
15 years 3 months ago
Image classification using multimedia knowledge networks
This paper presents novel methods for classifying images based on knowledge discovered from annotated images using WordNet. The novelty of this work is the automatic class discove...
Ana B. Benitez, Shih-Fu Chang
ISVC
2010
Springer
14 years 8 months ago
A Sharp Concentration-Based Adaptive Segmentation Algorithm
We propose an adaptive procedure for segmenting images by merging of homogeneous regions. The algorithm is based on sharp concentration inequalities and is tailored to avoid over-...
Christophe Fiorio, Andre Mas
DAGM
2009
Springer
15 years 4 months ago
Quantitative Assessment of Image Segmentation Quality by Random Walk Relaxation Times
The purpose of image segmentation is to partition the pixel grid of an image into connected components termed segments such that (i) each segment is homogenous and (ii) for any pai...
Björn Andres, Ullrich Köthe, Andreea Bon...
ISCAS
2006
IEEE
99views Hardware» more  ISCAS 2006»
15 years 3 months ago
Image sensor with focal plane extraction of polarimetric information
—A novel focal plane imaging sensor capable of real time extraction of polarization information is presented. The imaging system consists of a photo array of 256 by 256 linear cu...
Viktor Gruev, Jan Van der Spiegel, Nader Engheta