Tag Archives: Programming

Switch between different xcode versions (4.4 & 4.3.3)

Xcode is one of my daily used coding environments, which recently got its 4.4 update. And, i got trouble!!!

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[Notes] Ubuntu 10.04 / 11.10

1. IBus a. reboot ibus: killall ibus-daemon ibus-daemon -d

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[Notes]Installation of the Intel® C++ Composer XE (formerly Intel® C++ Compiler) and Intel® Math Kernel Library(MKL) 10.3 in Linux (Ubuntu 10.04)

Recently need to use MKL in Ubuntu, the installation and configuration of linking are a bit difficult for me. So I just leave some notes that I have tested for future reference, most words are directly copied from internet.

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[Solution] OpenCV 2.2 Webcam launch problem

My developing environment: Windows 7 64 bit, Visual Studio 2008 32bit, OpenCV 2.2 2010-12-05 Package from official website. My webcam, which works fine in OpenCV 2.1, could not even be launched in OpenCV 2.2. After some google work, it seems to be a known Bug of 2.2 version and has been solved in the branch [...]

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Homework 6. of Machine Intelligence 2 – ICA

I take part in a lesson of Machine Intelligence 2 in this semester. And here is my version of the solution of  the 6. exercise. Main Taks: Use ICA to separate two mixed audio clips. Homework6 of Machine Intelligence 2 – ICA

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Homework 5. of Machine Intelligence 1 – NN-KNN-PW-RBF

I take part in a lesson of Machine Intelligence 1  in this semester. And here is my version of the solution of  the 5. exercise. Task1: Using Neural Network with Gradient Decent, Line Search and Conjungate Gradient methods

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Homework 3. of Automatic Image Analysis – Extrema and Ridge Detection

I take part in a lesson of Automatic Image Analysis in this semester. And here is my version of the solution of  the 3rd. exercise.

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Homework 5. of Photogrammetric Computer Vision – 3D Reconstruction

I’m also take one lesson on Computer Vision in this semester. The homeworks are not difficult but practical. Here is output of the 5th. homework. Figure 1. Figure 2.

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Homework 2. of Automatic Image Analysis – Hough Transform

(中文)

 

最近在上一门图像识别的课程的第二次作业。

主题是霍夫变换(Hough Transform),用来做一些简单的识别。


用MATLAB写了简单的程序,大家可以看看我做的文档:)

下载地址在

http://filer.blogbus.com/1316417/resource_131641712610748696.pdf

 

 

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Homework 1. of Automatic Image Analysis – Fourier Descriptor

(中文)

最近在上一门图像识别的课程,第一次作业就很好玩,发上来大家一起看看吧:)

只是借用了很简单的傅立叶变换,用归一化的Fourier Descriptor来比较。

用MATLAB写了简单的程序,大家可以看看:)

下载地址在

http://filer.blogbus.com/1316417/resource_13164171257282568t.pdf

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