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Massively parallel acceleration methods; image handling operations

delete2017-02-24
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PRE
AI
N
Nakhoon Baek
K
Kwan‐Hee Yoo *
DOI:10.1007/s10586-017-0788-5delete
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摘要

摘要

En 中文
In the image handling and image processing areas, most operations can be executed in a pixel-by-pixel or cluster-by-cluster manner. These parallel and simultaneous executions have many benefits, and many researchers showed remarkable improvements. In this paper, we started from a specific and practical image handling and feature extraction sequences. We focused on the detailed design and robust implementation on the modern massively parallel architecture of CUDA. We present the enhanced features of our implementation and their design details. Our final result shows 13 times faster execution speed, in comparison with its previous CPU-based implementation. These methods can be applied to the variety of image manipulation processes.
Keyword:
Massively parallel acceleration
Image handling
Accelerated implementation
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期刊

C
Cluster Computing-The Journal of Networks Software Tools and Applications
IF:
4.1
论文数:
5.1K
被引数:
7.5K

机构

C
Chungbuk National University
学者数:
8.5K
论文数: 8.0K
被引数: 6.4K
K
kyungpook national university (knu)
学者数:
1.8W
论文数: 1.8W
被引数: 14
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