• Interactive Poisson Blending on GPU
    Interactive Poisson Blending on GPU
  • 404 Not Found In Two Triangles
    404 Not Found In Two Triangles
  • Simplest and Fastest GLSL Edge Detection using Fwidth
    Simplest and Fastest GLSL Edge Detection using Fwidth

Monthly archives: November, 2017

The Web Version of My AI Chatbot – LJAI

LJAI is a personal chatbot hosted in my private server, available on the WeChat platform by searching 爱打滚的玲酱, and now available via the Web platform! What makes LJAI different is the virtual and real mapping of our own cat. Recently, we have acquired over 120 users, and thousands of chat messages. http://veritayuan.com/lingjiang  Compared with the…


Exploration of the IEEE-754 Floating Point Standard

IEEE-754 Question: Execute the following while loops (modifying the code to add a counter). Explain the reasons these loops for the observed count value.

  Solution The counter is 53, 1024, 1075 for the above three for loops. The code is attatched in 4.2. According to IEEE-754 (double precision), the machine epsilon is $2^{-52}$….


My CUDA Helper for Visual Studio

CUDA Helper for Visual Studio

My CUDA Helper for Visual Studio  

 


Implementing Instagram Filters: Brannan, Earlybird

This series illustrate my shaders on Shadertoy.com, which renders Instagram filters in real time. Brannan Filter Brannan filter emphasizes the grey and green colors, and paints a metallic tint upon the photos. Click the mouse for comparison. I write this shader to stylize your photos in batch on my own ShaderToy renderer 🙂 (To be…