Parallelizing and Optimizing LIP-Canny Using NVIDIA CUDA

被引:0
|
作者
Palomar, Rafael [1 ]
Palomares, Jose M. [1 ]
Castillo, Jose M. [1 ]
Olivares, Joaquin [1 ]
Gomez-Luna, Juan [1 ]
机构
[1] Univ Cordoba, Comp Architecture Area, Dept Comp Architecture Elect & Elect Technol, E-14071 Cordoba, Spain
关键词
MODEL;
D O I
暂无
中图分类号
TP18 [人工智能理论];
学科分类号
081104 ; 0812 ; 0835 ; 1405 ;
摘要
The Canny algorithm is a well known edge detector that is widely used in the previous processing stages in several algorithms related to computer vision. An alternative, the LIP-Canny algorithm, is based on a robust mathematical model closer to the human vision system, obtaining better results in terms of edge detection. In this work we describe LIP-Canny algorithm under the perspective from its parallelization and optimization by using the NVIDIA CUDA framework. Furthermore, we present; comparative results between an implementation of this algorithm using NVIDIA CUDA and the analogue using a C/C++ approach.
引用
收藏
页码:389 / 398
页数:10
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