Kai Wu
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  • 喜欢的话

    April 30, 2016

    UNIX is simple, it just takes a genius to understand its simplicity. — Dennis Ritchie

  • The Math of Stereo Triangulation

    April 26, 2016

    This post discusses the problem of stereo triangulation, which is estimating the position of a 3D point from two corresponding image points. We present the derivation in a coordinate-free fashion first, then introduce coordinates later.

  • PLY file read and write

    April 26, 2016

    The PLY file format was developed at Stanford University. Some well-known models in Computer Graphics, such as the models of The Stanford 3D Scanning Repository (including the Stanford Bunny, Happy Buddha and Dragon), the models of the Large Geometric Models Archive, and the Power Plant Model are in the PLY format.

  • Voxel in an octree - a c++ implementation

    November 5, 2015

    Introduction

  • Creating a page to organize tags

    September 19, 2013

    I’m an organized person, so I want my blogs to be organized as well. I want to organize the posts according to their tags. Unfortunately, it’s not that convenient to create that kind of a page. After searching the internet for a while, I found some solutions, here is the one I’m using now.

  • My first blog

    September 17, 2013

    Hello, everyone! This is the first page of my blog and from today on, I’m gonna share my thoughts and coding experience in this blog, hopefully, these blogs will help the folks who neet it. The primary motivation for me to setup this blog is to record my journey as the learner of programming and help myself to be more professional in the coming days. Besides, I’m also gonna share things like my favorite musics and movies and talk about my feeling towards these stuffs cause that’s something I love. So this is a day to remember, and I hope I can have fun writing this blog.

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