-
encode
本程序介绍了信息论课程设计中编码与译码的程序设计(This procedure describes the information theory in the curriculum design of encoding and decoding program design)
- 2012-01-15 09:00:08下载
- 积分:1
-
FOURTH-METHOD
fourth-order pseudospectral method for integrating the NLS equation
- 2014-02-14 05:57:25下载
- 积分:1
-
50563698synchronzingfractionalchaoticsystem
说明: 复杂网络的分数阶matlab代码,有助于初学者,无时变时滞的分数阶嗯(Complex network of fractional order matlab code, help beginners, no time-varying delay fractional order HMM)
- 2021-01-24 14:28:38下载
- 积分:1
-
calibration_matlab
说明: 一个可以根据标定点来对摄像机进行内外参数进行计算的程序(According to a standard fixed-point to cameras inside and outside the parameters of the calculation procedure)
- 2008-10-28 08:32:54下载
- 积分:1
-
Fourier-series
Understand Fourier series
- 2011-08-25 08:14:15下载
- 积分:1
-
zhengliu
晶闸管全桥整流仿真模型,适用于电力电子初学者。(Thyristor full bridge rectifier simulation model, suitable for power electronics beginners.)
- 2012-10-28 09:14:30下载
- 积分:1
-
Timothy-A.-Davis.MATLAB-Primer
说明: matlab 编程(第七版),英文书籍,详细阐述了matlab工具的使用(Timothy A. Davis.MATLAB Primer.7th ed.CRC.2005)
- 2011-03-16 18:06:28下载
- 积分:1
-
QAM-modulation-performance
通过matlab仿真分析了QAM 调制方式在AWGN信道下的误比特性能(By matlab simulation analysis of QAM modulation in AWGN channel BER performance)
- 2013-11-20 16:14:08下载
- 积分:1
-
Connected-Component-based-text-region-extraction
The basic steps of the connected-component text extraction algorithm are given below,
and diagrammed in Figure 10. The details are discussed in the following sections.
1. Convert the input image to YUV color space. The luminance(Y) value is used for
further processing. The output is a gray image.
2. Convert the gray image to an edge image.
3. Compute the horizontal and vertical projection profiles of candidate text regions
using a histogram with an appropriate threshold value.
4. Use geometric properties of text such as width to height ratio of characters to
eliminate possible non-text regions.
5. Binarize the edge image enhancing only the text regions against a plain black
background.
6. Create the Gap Image (as explained in the next section) using the gap-filling
process and use this as a reference to further eliminate non-text regions the
output.
- 2014-12-16 00:41:34下载
- 积分:1
-
APFsimple5
三相滞环控制有源电力滤波器。采用三相PWM整流器拓扑,基于瞬时功率理论的滞环控制(Closed-loop control of three-phase active power filter, three-phase PWM rectifier weapon as topology, instantaneous power theory based hysteresis control.)
- 2016-03-12 09:58:00下载
- 积分:1