321 search results - page 30 / 65 » Region-based Measures for Evaluation of Color Image Segmenta... |
MVA
2007
13 years 9 months ago
2007
In laparoscopic surgeries, because of lack of tactile sensation and 3D visual feedback, it is difficult to identify the position of blood vessels intraoperatively. An accidental i...
ICIP
2009
IEEE
13 years 5 months ago
2009
IEEE
In this paper we present a parameter optimisation procedure that is designed to automatically initialise the number of clusters and the initial colour prototypes required by data ...
ICPR
2008
IEEE
14 years 2 months ago
2008
IEEE
In this study Principal Component Analysis (PCA), Non-negative Matrix Factorization (NMF) and Nonnegative Tensor Factorization (NTF) are applied as dimension reduction methods in ...
ICIP
2010
IEEE
13 years 4 months ago
2010
IEEE
In this paper, we present a study of transferable belief model for automatic hair segmentation process. Firstly, we recall the transferable Belief Model. Secondly, we defined for ...
ACCV
2007
Springer
14 years 1 months ago
2007
Springer
Abstract. We present a new application of computer vision: continuous measurement of the geometrical visibility range on inter-urban roads, solely based on a monocular image acquis...