-
peizhun
实现两幅图像的配准,首先对图像做高斯低通滤波处理 ,然后计算互信息值,利用PWELL算法求出最优的参数,根据所得参数进行配准(To achieve the registration of two images, the first image to do the Gaussian low-pass filter, then calculate the mutual information value, use PWELL algorithm to determine the optimal parameters, in the light of registration parameters)
- 2010-07-22 12:43:01下载
- 积分:1
-
yichuan11
利用遗传算法求使 达到最大值时的x1和x2的值(using genetic algorithms to achieve the maximum value for the x1 and x2 value)
- 2007-01-26 16:28:33下载
- 积分:1
-
LinkLayerModelMATLAB
无线网络中,链路状态模型在matlab中的方针实现的源代码(wireless network, and link state model in Matlab the approach to achieve the source code)
- 2007-03-25 21:09:02下载
- 积分:1
-
genetic-algorithm-tool
此为遗传算法的工具书,有很多值得借鉴的例子哦(This genetic algorithm tool, there is a lot to learn from the example )
- 2012-11-19 21:09:48下载
- 积分:1
-
order-demand-forecast
灰色神经网络的预测算法—订单需求预测matlab源代码(Gray neural network prediction algorithm- order demand forecast)
- 2013-07-11 09:32:42下载
- 积分:1
-
HHT-toolbox
matlab 下的HHT toolbox,已经该工具箱的使用方法指导。(HHT toolbox base on matlab)
- 2013-01-04 11:27:10下载
- 积分:1
-
renkoumoxing
本文区别于其他传统的人口预测模型,深入分析了当前中国人口的基本情况,以及
最近几年中国人口的发展情况与趋势,针对中国人口基数大、男女比例不协调、乡村人
口城镇化加速、人口老龄化日益严重等显著特点,在各年龄段生育率短期内保持不变的
假设下,建立基本的人口转移回归模型,用于模拟预测短期内中国各类人口数量发展变
化。该模型预测结果显示,中国人口在未来十几年内增长一定幅度后开始下降;与此同
时,人口老龄化、男女比例失调等问题日益严重。该模型短期内的预测效果比较好。
为了使中国将来的人口发展健康、平衡,综合考虑中国以及欧洲一些发达国家和亚
洲一些实行计划生育较早的国家以前以及当前的一些情况,本文提出了修改计划生育政
策的建议。面对日益严重的老龄化现象,我们提出生育率应该参考老龄人口比例这一新
思想,并建立生育率与老龄人口比例的关系模型,用于长期人口的预测。预测结果显示
中国总人口在短期内持续上升,在2025 年到2040 年之间基本保持在14.6 亿的最大值,
然后开始缓慢下降。
两个模型的结果均显示,中国将会面临严重的老龄化和男女比例不协调两个问题。
最后我们提出了适当措施以缓和这两个问题带来的影响。(This is different from other traditional population projection model, in-depth analysis of the current basic situation of China s population, and
In recent years the development of China s population and the trend for China s huge population, gender disharmony, rural people
I accelerated urbanization, the growing aging population and other significant features in the short term fertility of all ages remain unchanged
Assumption, the establishment of basic population transfer regression model, to simulate and predict the short term development of China s various types of population change
Of. The predicted results show that China s population growth in the next decade began to decrease after a certain extent and the same
When an aging population, gender imbalance and other growing problem. The model predicted the short-term results were better.
To make the development of China s future population health, balance, considering China and some developed countries in Europe and A)
- 2010-05-13 11:54:40下载
- 积分:1
-
8_bus_system
this file contains simulink model of 8 IEEE bus sytem for power transmission
- 2014-02-24 18:12:10下载
- 积分:1
-
lasso
Lasso问题用ADMM,BCD,cvx方法实现(The algorithms to solve lasso problem)
- 2020-08-12 14:48:26下载
- 积分:1
-
Feedback-Control-Systems
反馈控制系统设计与分析-MATLAB语言应用(薛定宇)(Feedback Control System Design and Analysis-MATLAB language applications (Xue Dingyu))
- 2013-07-11 22:06:14下载
- 积分:1