1568 search results - page 80 / 314 » Image Sequence Analysis and Segmentation using G-blobs |
ICPR
2008
IEEE
15 years 11 months ago
2008
IEEE
In this paper, we explore new edge features such as straightness for the elimination of non significant edges from the segmented text portion of a video frame to detect accurate b...
CAIP
2007
Springer
15 years 4 months ago
2007
Springer
Abstract. Grey value thresholding is a segmentation technique commonly applied to tomographic image reconstructions. Many procedures have been proposed to optimally select the grey...
ISBI
2006
IEEE
15 years 10 months ago
2006
IEEE
This paper considers the problem of tissue classification in 3D MRI by the mean of texture analysis. The main contribution is the use of the phase of the complex MR image, to deri...
IBPRIA
2003
Springer
15 years 3 months ago
2003
Springer
This paper proposes a method for representing local temporal deformations of a 3D flexible surface in an orthogonal space from a sequence of stereo images. The approach uses a disp...
ICDAR
2009
IEEE
14 years 7 months ago
2009
IEEE
Detection of curled textline is important for dewarping of hand-held camera-captured document images. Then baselines and the lines following the top of x-height of characters (x-l...