【摘 要】
：
This paper proposes an algorithm that extracts features of back side of the vehicle and detects the front vehicle in real-time by local feature tracking of vehicle in the continuous images.The feature
【出 处】
：
Journal of Measurement Science and Instrumentation
论文部分内容阅读
This paper proposes an algorithm that extracts features of back side of the vehicle and detects the front vehicle in real-time by local feature tracking of vehicle in the continuous images.The features in back side of the vehicle are vertical and horiz
其他文献
Accurate classification of EEG left and right hand motor imagery is an important issue in brain-computer interface.Firstly,discrete wavelet transform method was used to decompose the average power of
Three-dimensional medical image visualization becomes an essential part for medical field,including computer aided diagnosis,surgery planning and simulation,artificial limb surgery,radiotherapy planni
Interactive picking is a fundamental task for processing digital graphics and images. Combining two-dimensional (2D) and three-dimensional (3D) views is an important trend in processing medical sliced
In this paper we first determine three phases of cell images:background,cytoplasm and nucleolus according to the general physical characteristics of cell images,and then develop a variational model,ba
The availability of computers and communication networks allows us to gather and analyse data on a far larger scale than previously.At present,it is believed that statistics is a suitable method to an
This paper utilizes a spatial texture correlation and the intelligent classification algorithm (ICA) search strategy to speed up the encoding process and improve the bit rate for fractal image compres
This paper proposes an efficient lossless image compression scheme for still images based on an adaptive arithmetic coding compression algorithm. The algorithm increases the image coding compression r
According to the conclusion of the simulation experiments in paper I, the Tikhonov regularization method is applied to cyclone wind retrieval with a rain-effect-considering geophysical model function
一扇防盗门的开关能记录一间房子的安全状况,数百扇门所记录的同类数据聚合在一起,则可能为一座大楼完善安监系统提供依据……目前,杭州家和物联技术有限公司在杭州推出其自主研发的物联网应用产品——网由。作为连接传感器网络与数据中心的"枢纽",网由可广泛应用于环保、
作者研究了一个用于图像分割的新模型.通过结合几个尺度函数,一个偏微分方程模型被用于提取物体的边界.活动轮廓线的运动受一个p-Laplace方程驱动.作者给出的水平集模型能够处理一些复杂情况下的拓扑变化,并且能够提取一些深度凹陷的物体边界,相关的演化过程平滑且无需初始化.该方法耗费较小,几个数值算例显示了该方法的有效性.