3 search results - page 1 / 1 » An optimal polygonal boundary encoding scheme in the rate di... |
ICIP
1997
IEEE
15 years 12 days 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 10 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
15 years 12 days 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 ...