Fast and high performance image subsampling using feedforward neural networks
Fast and high performance image subsampling using feedforward neural networks
复制标题
使用前馈神经网络进行快速高性能图像子采样
DOI:
10.1109/83.841947
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发表时间:
2000
影响因子:
10.6
通讯作者:
F. Kossentini
中科院分区:
文献类型:
--
作者:
A. Dumitras;F. Kossentini
We introduce a fast and high performance image subsampling method using feedforward artificial neural networks (FANNs). Our method employs a pattern matching technique to extract local edge information within the image, in order to select the FANN desired output values during the supervised training stage. Subjective and objective evaluations of experimental results using still images and video frames show that our method, while less computationally intensive, outperforms the standard lowpass filtering and subsampling method.