我们期待拥有数码相机,盼望享受数码相机带来的无穷乐趣—与家人朋友分享照片,用照片打印机即拍即打,将房间的墙壁都贴满自己的杰作。但是,梦想和现实总是有距离:Windows内置的图像管理工具功能非常有限;通过传统手段(例如电子邮件)来分享照片的方式比较麻烦;通过喷墨打印机将照片打印出来,又意味着需要不断地购买昂贵的墨盒。还好每当技术领域出现问题时,总是会涌现出一些创新者勇于直面困难,从我们所熟悉的Ad
The deep seismic profiling across the Tongling ore district reveals a complex crustal structure. Strong contrasting dipping layered reflections (4—11 s, TWT),which dominate the lower crust of the nort
In this paper, a new parallel compact integration scheme based on multi-layer perceptron (MLP) networks is proposed to solve handwritten Chinese character recognition (HCCR) problems. The idea of meta
This paper studies the relationship between solar activity and big earthquakes (Ms≥8) that occurred in China and western Mongolia. It is discovered that the occurrence dates of most of the big earthqu
The distribution characteristics of collapse ratios of buildings in Kobe city due to the 1995 M7.2 Hyogo-ken Nanbu, Japan (Kobe) earthquake and the interferences due to SH or P-SV and the second surfa
介绍了一种通过轮廓线变化描述图像构图特征,采用机器学习获取图像方向分类模型的手法.通过试验验证了该手法的有效性,并对其存在问题和改进方向进行讨论.
The global characteristics of a fingerprint image such as the ridge shape and ridge topology are often ignored in most automatic fingerprint verification system. In this paper, a new representative me