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- frame difference circuit 帧间差值电路
- Abstract A fast approach of face detection for video surveilla nce was proposed.A symmetrical frame difference was used to acqui re the motion area. 摘要 在人脸检测的智能视频监控系统的背景下,提出了一种基于多源信息融合技术和人脸结构知 识的多人脸快速自动检测算法。
- A new algorithm for detecting dim moving target in IR image sequence by the infinite norm of discontinuous frame difference vector is proposed in this paper. 提出了运用隔帧差分向量无穷范数检测红外图像序列中运动弱小目标一种新算法。
- The improvement of video coding is depended on how to reduce the use of motion compensation prediction error information, which is also called displaced frame difference(DFD). 摘要 视频压缩效率的提高在很大程度上取决于如何减少用于传输运动补偿预测误差的信息量,即如何有效的编码视频帧差图像。
- OPENCV use the program to obtain video frame, and through the frame difference to detect and track movement of vehicles, but also with AVI files, well, I hope everyone likes. 该程序利用OPENCV来获取视频帧,并通过帧差来检测运动车辆和跟踪,还带有AVI文件,效果很好,希望大家喜欢。
- The double AM vector composing PM is a different circuit from the Armstrong PM in structure,and its defects are not poin. 阿姆斯特朗调相和双调幅矢量合成调相都是"高频电子线路"课程中的矢量合成调相电路。
- automatic time difference circuit 自动时差电路
- However , to realize t he same system f unction , different circuit designer may adopt different method , there is a problem of complexity in circuit s. 但是,实现同样的系统功能,不同的电路设计师可以采用不同的实际方法,这样就存在一个电路复杂程度的问题。
- Whether it rains or not makes no difference to me. 下不下雨对我来说都一样。
- Second, in consideration of characteristics of used FPGA chips, the data interface between different circuit boards was designed, including the synchrony FIFO submodule and the schedule submodule. (2)独立完成了基于FPGA的交换板与四个通道板之间接口的设计,包括接口的总体设计、接口中同步FIFO模块、控制调度模块的设计与实现;
- Each and every difference contains contradiction. 每一个差异中无不包含矛盾。
- The spacing between uninsulated live parts of different circuits involving different voltages shall be not less than that required for the circuit of the higher voltage. 不同电路中的不同电压下的未加绝缘的带电部件之间的间隔应不小于较高电压电路的间隔要求。
- The bevel of that picture frame was damaged. 那个镜框的斜角已被损坏了。
- Her slight frame was shaken by bouts of coughing. 她纤弱的身躯因阵阵咳嗽而发颤。
- Video motion detection based on blocking and frame difference 基于分块帧差的视频图像运动检测
- The painter stretched the canvas on a frame. 画家把油画布紧绷在画框上。
- The difference contrast is notable. 差别对比是显著的。
- It is not easy to true up a frame. 做个标准的框架也不容易。
- What is the difference between this and that? 这个和那个之间的区别是什么?
- This athlete has a powerful frame. 这位运动员有着魁梧的体格。
- 今日热词
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- 深远海浮式风电平台 - deep-sea floating wind power platform
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- 京雄高速公路 - Beijing-Xiongan expressway
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- 农业及相关产业增加值 - the added value of agriculture and related industries