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matlab
matlab中文帮助文档,matlab强大的数据处理和图像处理能力(matlab help in Chinese)
- 2013-11-01 21:51:22下载
- 积分：1
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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
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EKF-matlab-simulation
扩展卡尔曼滤波程序，matlab 仿真。(EKF simulation)
- 2013-09-28 15:33:43下载
- 积分：1
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MOM_for_Antenna
天线的仿真程序，给出了天线的各个参数。具有很高的参考价值(Antenna simulation program, given the various parameters of the antenna. Have a high reference value)
- 2007-10-22 20:28:07下载
- 积分：1
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ARpuguji
说明： AR过程的线性建模与功率谱估计及教程、实例、实验等内容(The linear AR process modeling and power spectrum estimation and tutorials, examples, experiments, etc.)
- 2011-04-12 19:13:52下载
- 积分：1
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wrzqnpuh
迭代自组织数据分析，部分实现了追踪测速迭代松弛算法，研究生时的现代信号处理的作业，处理信号的时频分析，大学数值分析算法，可以广泛的应用于数据预测及数据分析,包含CV、CA、Single、当前、恒转弯速率、转弯模型，有PMUSIC 校正前和校正后的比较。( Iterative self-organizing data analysis, Partially achieved tracking speed iterative relaxation algorithm, Modern signal processing jobs when the graduate, When processing a signal frequency analysis, University of numerical analysis algorithms, Can be widely used in data analysis and forecast data, It contains CV, CA, Single, current, constant turn rate, turning model, A relatively before correction and after correction PMUSIC.)
- 2016-04-10 16:55:40下载
- 积分：1
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xc164
xc164中文手册，详细的介绍了xc—164的各个模块的功能( xc164 Chinese handbook Detailed introduction xc-164 each module function)
- 2010-10-25 21:01:53下载
- 积分：1
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steelcheck
说明： 先用.txt文件导出杆系结构和梁系结构的用于节点校核的数据，然后用matlab程序计算即可进行构件验算(time. Txt file is derived bar structure and the structure of the beam system for checking the data node, then Matlab can be calculated for checking Component)
- 2006-01-09 14:34:15下载
- 积分：1
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(MATLAB__
无约束优化,最速下降法和共轭梯度法极小化函数(Unconstrained optimization, the steepest descent method and the conjugate gradient minimization function)
- 2012-04-10 19:37:13下载
- 积分：1
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runSimOfdm.m
OFDM的性能仿真，多址接入方式，可以运行，已经运行成功(Performance simulation of OFDM, multiple access methods, you can run, has been running successfully)
- 2011-06-30 11:25:44下载
- 积分：1
