-
displayRelevantVisualWords
Optical flow or optic flow is the pattern of apparent motion of objects, surfaces, and edges in a visual scene caused by the relative motion between an observer (an eye or a camera) and the scene.[2][3] The concept of optical flow was first studied in the 1940s and ultimately published by American psychologist James J. Gibson[4] as part of his theory of affordance. Optical flow techniques such as motion detection, object segmentation, time-to-collision and focus of expansion calculations, motion compensated encoding, and stereo disparity measurement utilize this motion of the objects surfaces and edges.[5][6]
- 2012-03-31 23:44:49下载
- 积分：1
-
pic2codeb
正弦波脉宽调制技术（SPWM）相电压波形的产生与实现(Phase voltage waveform of the sinusoidal pulse width modulation (SPWM))
- 2012-05-12 20:39:05下载
- 积分：1
-
huangjin
基于matlab环境的黄金分割法搜索寻优，主要为内置函数(Environment based on the golden section method matlab search optimization, the main built-in function
)
- 2011-12-28 13:37:46下载
- 积分：1
-
vector
This file includes vector controlled ı nductı on motor drive mdl.
- 2014-02-24 22:55:33下载
- 积分：1
-
irglomo_v10
大范围由不同种类组成的通信系统的并行模拟计算(Parallel Simulation of Large-Scale Heterogeneous Communication Systems)
- 2010-09-23 08:37:59下载
- 积分：1
-
steepest-descend-Newton
最速下降法语牛顿发的结合求解最优值，并且还可以动画演示(The steepest descend French Newton hair of combining solution of optimal value And animation
)
- 2012-04-27 20:14:03下载
- 积分：1
-
Untitled3
Weibull Parameters Calculator
- 2015-02-22 18:06:56下载
- 积分：1
-
ODE15
ODE15s可以处理刚性微分方程。采用向后微分公式，效率不是很高，但是对于一些ODE45会失效或计算效果很差的情况下，可以使用。可能是由于方程刚性引起的。(ODE15s can handle rigid differential equations. Using the backward differential formula, the efficiency is not very high, but it can be used when some ODE45 will fail or the calculation results are very poor. It may be caused by the rigidity of the equation.)
- 2018-03-19 20:55:48下载
- 积分：1
-
DGPSO
差分进化算法代码,请下载使用，很有学习价值，我已验证可以使用(Differential evolution algorithm code, please download, it is worth learning, I' ve verified that you can use)
- 2013-11-17 20:54:26下载
- 积分：1
-
DFT分析模拟信号频谱
应用傅里叶变换DFT，分析各种离散信号x(k)的频谱。离散周期信号可以展开成傅里叶级数，所以离散周期信号的频谱 是一个周期的周期性离散频谱，各谱线之间的间隔为 ，而且存在着谐波的关系。 (DFT application of the Fourier transform, analyze discrete signal x (k) of the spectrum. Discrete signal cycle can begin as Fourier series, the discrete signal spectrum is a cyclical cycle of discrete spectrum, the line between the interval, but there is a harmonic relationship.)
- 2005-08-28 19:50:10下载
- 积分：1
