3 search results - page 1 / 1 » An optimal polygonal boundary encoding scheme in the rate di... |
ICIP
1997
IEEE
14 years 6 months ago
1997
IEEE
In this paper, we present a fast and optimal method for the lossy encoding of object boundaries which are given as 8-connect chain codes. We approximate the boundary by a polygon ...
TIP
1998
13 years 4 months ago
1998
—In this paper, we present fast and efficient methods for the lossy encoding of object boundaries that are given as eight-connect chain codes. We approximate the boundary by a p...
ICIP
1998
IEEE
14 years 6 months ago
1998
IEEE
This paper describes e cient and optimal encoding and representation of object contours. Contours are approximated by connected second-order spline segments, each de ned by three ...