Network intrusion is a growing threat with potentially severe impacts, which can be
damaging in multiple ways to network infrastructures and digital/intellectual assets in the …

Blood vessels in ophthalmoscope images play an important role in diagnosis of some
serious pathologies on retinal images. Hence, accurate extraction of vessels is becoming a …

Ant-tree is a clustering algorithm inspired by biological ants. This paper defines a variant of
such algorithm to perform colour quantization. Some of the features of the basic Ant-tree …

Colour quantisation methods attempt to represent a colour image by a palette with fewer
colours than the original one. This paper presents a method of this type, based on a …

Piles are widely used to build a proper foundation for various buildings. The piles' quality in
situ can be tested by a so-called pile integrity test. In order to apply this test, an impulse is …

提出了一个“边界点” 的新概念, 并引用正态分布中大于3 倍标准差的事件为小概率事件,
作为图像分割中边界点“捡起” 或“卸下” 的依据. 与其他方法相比, 能使“捡起”,“卸下” …

Artificial neural networks (ANNs) are a well-established computational method inspired by
the structure and function of biological central nervous systems. Since their conception …

With the coming of cyberspace and the development of communication tools such as social
networks. Now, the digital society is enriched continually by new content, especially the …

This paper puts forward a new concept about" boundary point". The event in normal
distribution that greater than thrice standard deviation is used as a small probability event …