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Logistic Regression模型

Posted on 2017-09-21 | In algorithm , ml | Comments:
Logistic Regression模型简介
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神经网络的权重初始化

Posted on 2017-09-18 | In repost , ml | Comments:
神经网络的一些常见权重初始化方法及比较。
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C++利用宏控制打印

Posted on 2017-09-17 | In coding , cpp | Comments:
C++利用宏控制打印,方便调试
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神经网络激活函数

Posted on 2017-09-17 | In repost , ml | Comments:
神经网络的常用激活函数,如sigmoid,tanh,ReLU (Rectified Linear Unit),Leaky ReLU,ELU (Exponential Linear Units)。
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C++ STL vector

Posted on 2017-09-14 | In coding , cpp | Comments:
C++ STL vector的对象增长和内存回收机制
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Bundle Adjustment简述

Posted on 2017-09-13 | In algorithm , cv/cg | Comments:
Bundle Adjustment简述
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Softmax Regression in TensorFlow

Posted on 2017-09-08 | In algorithm , ml | Comments:
Softmax Regression在TensorFlow中的实现
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用Doxygen生成程序文档

Posted on 2017-09-07 | In coding , cpp | Comments:
用Doxygen生成程序文档
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ICP算法

Posted on 2017-08-29 | Edited on 2019-05-12 | In algorithm , cv/cg | Comments:
迭代最近点算法算法(Iterative Closest Point, ICP)简介
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Rules of C++

Posted on 2017-08-28 | In coding , cpp | Comments:
C++编程中的三、五、零规则
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深度传感器

Posted on 2017-08-27 | In knowledge , cv/cg | Comments:
常见深度传感器介绍,包括Microsoft Kinect,Intel RealSense等。
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SIFT-尺度不变特征转换

Posted on 2017-08-20 | In algorithm , cv/cg | Comments:
尺度不变特征转换(Scale-invariant feature transform, SIFT)简介
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随机抽样一致算法

Posted on 2017-08-20 | In algorithm , cv/cg | Comments:
随机抽样一致算法(RANdom SAmple Consensus,RANSAC)简介
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方向梯度直方图

Posted on 2017-08-20 | In algorithm , cv/cg | Comments:
方向梯度直方图(Histogram of Oriented Gradient, HOG)简介
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计算机视觉中的 F 矩阵,E 矩阵与 H 矩阵

Posted on 2017-08-14 | In algorithm , cv/cg | Comments:
简介计算机视觉中的基础矩阵F,本质矩阵E与单应矩阵H。
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Machine Learning Algorithm Summary

Posted on 2017-08-14 | In repost , ml | Comments:
Machine Learning Algorithm Summary
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Machine Learning Explained - Algorithms Are Your Friend

Posted on 2017-08-14 | In repost , ml | Comments:
Machine Learning Explained - Algorithms Are Your Friend
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贝叶斯角度看 L1 & L2 正则化

Posted on 2017-08-13 | In algorithm , ml | Comments:
从贝叶斯的角度来看,正则化等价于对模型参数引入先验分布。其中, L1正则化对应于拉普拉斯分布,L2正则化对应于高斯分布。
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图像的变换

Posted on 2017-08-13 | In algorithm , cv/cg | Comments:
介绍图像的变换,包括等距变换,相似变换,仿射变换和投影变换。
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MeshViewer框架搭建

Posted on 2017-01-10 | Edited on 2020-02-24 | In coding , qt | Comments:
用VS+Qt搭建MeshViewer框架
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Wei LI

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