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                        jiaotongdeng
                        
                          交通信号灯控制,可以调红绿黄灯时间,有紧急模式和夜间模式(
Traffic lights control, you can adjust the red and yellow light time, emergency mode and night mode)                         
                            - 2016-11-18 17:13:57下载
- 积分:1
 
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                        shiyan8
                        
                          带菜单的学生信息,例如:姓名,学号,班级,成绩等等的录入(Students with menu information, such as: name, student number, class, performance, etc. The input)                         
                            - 2009-04-17 00:16:42下载
- 积分:1
 
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                        recognition
                        
                          本实验语音库为免费的柏林情感语音库,其采样频率为16KHZ,16bit量化。该语音库共有500 句情感语音信号,分别由十名专业演员(5 男,5 女)在不同情感状态下(高兴、愤怒、平静、悲伤、害怕、厌烦、憎恨)朗读十句不同文本的德语组成。本实验选取其中的部分情感(高兴、愤怒、悲伤)加以识别。仿真实验环境为MATLAB7.0。
实验选取的情感特征为短时平均能量、短时平均幅度、基频和短时过零率。为了降低不同人在表达不同情感时的个人差异造成的影响,本文实验过程中将提取的情感特征进行归一化处理。归一化采取将同一个人的三种情感语音信号的情感特征放在一起归一化处理,并将归一化后的情感特征作为KNN分类器的训练样本和测试样本。
该实验使用了传统的KNN算法和改进算法两种识别方式,通过实验结果对比了各自的特点。
(This experiment YuYinKu for free Berlin YuYinKu emotion, the sampling frequency for 16 KHZ, 16 bit quantification. The YuYinKu 500 words of emotional speech signal, respectively by ten professional actors (5 male, five female) in different emotional state (happy, anger, sadness, fear, calm, bored, hate) read ten sentences in different text of the German. This experiment selection of part of the emotions (joy, anger, sadness) is recognized. The simulation experiment environment for MATLAB7.0.
The selection of emotional characteristics for short-term average energy, short-term average amplitude, frequency, and the short zero rate. In order to reduce the different people in different emotional expression of the impact of individual differences, the experiment process will extract emotional characteristics is normalized. The normalized will take the same three kind of emotional speech signal emotional features normalized put together, and after the normalized the emotional characteristics)                         
                            - 2012-03-06 11:30:54下载
- 积分:1
 
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                        fasthoglib.tar
                        
                          Fast Hog People Detection                         
                            - 2015-01-21 21:22:52下载
- 积分:1
 
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                        bbs
                        
                          bbs高级程序开发(bbs high-level procedure develops )                         
                            - 2004-06-20 10:09:54下载
- 积分:1
 
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                        BC95_Domestic_BoudicaV100R100C10B656_0428
                        
                          说明:  BC95开发资料,Quectel_BC95_NB-IoT_模块产品规格书,全部代码(BC95 Development Information, Quectel_BC95_NB-IoT_Module Product Specification, All Codes)                         
                            - 2019-06-14 09:15:12下载
- 积分:1
 
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                        这是一个用CSharp做的医院管理系统,代码简单易懂,适用于初学者。...
                        
                          这是一个用CSharp做的医院管理系统,代码简单易懂,适用于初学者。-This is a CSharp to do with the hospital management system, code easy to understand for beginners.                         
                            - 2022-05-26 02:38:16下载
- 积分:1
 
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                        WebGIS从基础到开发实践书中源代码
                        
                          书中的源代码,每章都用给福利了,要的赶快下载,对应书中章节对比源代码能更好,更快的理解。                         
                            - 2023-06-18 00:20:07下载
- 积分:1
 
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                        lpc1758的I2c通信例子
                        
                          lpc1758的I2c通信例子,大家可以相互学学                         
                            - 2022-04-14 15:03:41下载
- 积分:1
 
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                        获取视频帧的两种方法
                        
                          提供两种抽取视频帧的方法,一种为逐帧遍历,输出所需要的关键帧,另一种为预先设置帧号,直接从视频中抽取,两种方法适用场合不同,各有长处。                         
                            - 2022-08-09 13:58:24下载
- 积分:1