Welcome to fpie

Poisson Image Editing is a technique that can blend two images together without artifacts. Given a source image and its corresponding mask, and a coordination on target image, this algorithm can always generate amazing result.

This project aims to provide a fast poisson image editing algorithm (based on Jacobi Method) that can utilize multi-core CPU or GPU to handle a high-resolution image input.

Contents

• Get Start
  • Installation
  • Usage
  • Benchmark Result
  • Algorithm Detail
  • 15-618 Course Project Final Report
• Backend
  • GridSolver
  • NumPy
  • Numba
  • GCC
  • Taichi
  • OpenMP
  • MPI
  • CUDA
• Benchmark
  • Environment configuration
  • Problem size vs backend
  • Per backend performance
• Final Report
  • Summary
  • Background
  • Method
  • Experiments
  • Contribution
  • REFERENCE