1616 search results - page 290 / 324 » On Edge Detection on Surfaces |
ER
2006
Springer
13 years 11 months ago
2006
Springer
Abstract. We present a new technique for discovering and representing structural changes between two versions of a directed acyclic graph (DAG). Motivated by the necessity of chang...
FODO
1998
Springer
13 years 11 months ago
1998
Springer
In this paper, we propose an entity-based style of queries for semistructured data. First, we partition a semistructured data into subgraphs corresponding to real-world entities, ...
ECCV
2010
Springer
13 years 11 months ago
2010
Springer
Abstract. Detecting contour closure, i.e., finding a cycle of disconnected contour fragments that separates an object from its background, is an important problem in perceptual gro...
AIPR
2008
IEEE
13 years 9 months ago
2008
IEEE
In this paper, we introduce real time image processing techniques using modern programmable Graphic Processing Units (GPU). GPUs are SIMD (Single Instruction, Multiple Data) device...
ISLPED
2007
ACM
13 years 9 months ago
2007
ACM
Negative bias temperature instability (NBTI) has become a dominant reliability concern for nanoscale PMOS transistors. In this paper, we propose variable-latency adder (VL-adder) ...