67 search results - page 4 / 14 » Automatic Thresholding of Gray-level Using Multi-stage Appro... |
CVPR
2010
IEEE
14 years 4 months ago
2010
IEEE
We present a region-based active contour detection algorithm
for objects that exhibit relatively homogeneous photometric
characteristics (e.g. smooth color or gray levels),
embe...
EMNLP
2007
13 years 9 months ago
2007
This paper compares a deep and a shallow processing approach to the problem of classifying a sentence as grammatically wellformed or ill-formed. The deep processing approach uses ...
ICDAR
2003
IEEE
14 years 1 months ago
2003
IEEE
Current approaches to script identification rely on hand-selected features and often require processing a significant part of the document to achieve reliable identification. We p...
ISBI
2009
IEEE
14 years 2 months ago
2009
IEEE
We present a novel approach to change detection between two brain MRI scans (reference and target.) The proposed method uses a single modality to find subtle changes; and does no...
ISMAR
2006
IEEE
14 years 1 months ago
2006
IEEE
This paper proposes a method to automatically detect and reconstruct planar surfaces for immediate use in AR tasks. Traditional methods for plane detection are typically based on ...