1421 search results - page 249 / 285 » Variational image segmentation using boundary functions |
SMA
2010
ACM
13 years 10 months ago
2010
ACM
In a recent paper, Warren, Schaefer, Hirani, and Desbrun proposed a simple method of interpolating a function defined on the boundary of a smooth convex domain, using an integral ...
ISBI
2007
IEEE
14 years 4 months ago
2007
IEEE
In total knee replacement surgery, also known as total knee arthroplasty, prosthetics are implanted in the knee joint as treatment for progressive diseases such as arthritis or tr...
DRR
2009
13 years 7 months ago
2009
We describe our work on text-image alignment in context of building a historical document retrieval system. We aim at aligning images of words in handwritten lines with their text...
CHI
2006
ACM
14 years 1 months ago
2006
ACM
The state-of-the-art in computer drawing programs is based on a number of concepts that are over two decades old. One such concept is the use of layers for ordering the surfaces i...
ICDAR
2011
IEEE
12 years 9 months ago
2011
IEEE
— This paper presents a new method based on Fourier and moments features to extract words and characters from a video text line in any direction for recognition. Unlike existing ...