README

Image Processing Project

2022 Beihang University Image Processing Course Project

grayscale adjustment

using Visual Studio 2022 C++ OpenCV 3.4.1

• Reading / Saving / Adjusting Image
• Color RGB 2 Grey
• Grey Image processing
  • balance adjust
  • linear adjust
  • nonLinear adjust

Fast Fourier Transform

using Python CV2 Matplotlib Numpy

• DFT & iDFT
• FFT & iFFT & FFTShift & Comparison
• DCT & iDCT & Comparison

JPEG

using Python CV2 Matplotlib Numpy

• JPEG compressing
• JPEG uncompressing
• summary

FINISHED!