2255 search results - page 89 / 451 » Computing a Center-Transversal Line |
PPOPP
2012
ACM
12 years 3 months ago
2012
ACM
CPHASH is a concurrent hash table for multicore processors. CPHASH partitions its table across the caches of cores and uses message passing to transfer lookups/inserts to a partit...
ICIP
2004
IEEE
14 years 9 months ago
2004
IEEE
In this paper, we present a novel approach to vectorize elliptic arcs for 3D pie chart recognition and data extraction. As a preprocessing step, a set of straight line segments ar...
ICDAR
2007
IEEE
14 years 2 months ago
2007
IEEE
Graphical components information extraction is a crucial step in the chart recognition and understanding process. However, existing methods of information extraction from chart im...
ICMCS
2005
IEEE
14 years 1 months ago
2005
IEEE
Semantic analysis of sport sequences requires camera calibration to obtain player and ball positions in real-world coordinates. For court sports like tennis, the marker lines on t...
DCOSS
2005
Springer
14 years 1 months ago
2005
Springer
Abstract. Many sensor network applications demand tightly-bounded object detection quality. To meet such stringent requirements, we develop three sensing scheduling protocols to gu...