873 search results - page 18 / 175 » Multiscale geometric image processing |
SIBGRAPI
1999
IEEE
14 years 2 months ago
1999
IEEE
Abstract. In this work we study the problem of reconstructing an image from a perceptual segmentation based on a geometric classification of its points using non-linear curvature f...
ICIP
2000
IEEE
14 years 2 months ago
2000
IEEE
Wavelet-domain hidden Markov tree (HMT) model has been recently proposed and applied to image processing, e.g., image segmentation. A new multiscale image segmentation method, cal...
ICCV
2007
IEEE
15 years 13 hour ago
2007
IEEE
We present an algorithm for edge detection suitable for both natural as well as noisy images. Our method is based on efficient multiscale utilization of elongated filters measurin...
ISBI
2002
IEEE
14 years 10 months ago
2002
IEEE
While we have previously reported on multiscale segmentation of single-figure anatomic objects from medical images by deformable m-rep models, here we report on a method of segmen...
ICDAR
2003
IEEE
14 years 3 months ago
2003
IEEE
This paper describes a new approach to restoring scanned color document images where the backside image shows through the paper sheet. A new framework is presented for correcting ...