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Course project, a utterly retarded digital image processing tool for SE342 Computer Vision @ SJTU.

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retarded-PS

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This is a course project, a utterly retarded digital image processing tool for SE342 Computer Vision @ SJTU.

The project includes two separate module, image algorithm implementation package and App a GUI application that provides easy access to algorithms.

Time is limited. Human mind is stupid. Project requirements are obscured. Let's appreciate what a student have done in just days before the deadline.

How to use

Copy image folder to your python 3 project and add from image import *.

Or you can run GUI app with python3 main.py in command line.

What's inside

image package provides following naive algorithm implementation:

  1. Basic operations
  • Color removal
  • Channel extraction (RGB)
  • Adjust hue / saturation / lightness (HSL)
  • Rotation, Crop and resize
  • Various ways to map grey values
  1. Binarization
  • Otus
  • Arbitrary threshold
  1. Filtering
  • Gaussian / median / mean filter
  • Convolution with user-specified core
  1. Edge detection
  • Sobel / Laplace operator
  • Canny edge detection
  1. Morphology
  • Erosion, dilation, opening, closing
  • Morphological reconstruction
  • Watershed
  • Thinning and thickening (binary image only)
  • Skeleton and skeleton reconstruction (binary image only)
  • Distance transformation (binary image only)
  1. Others
  • Algebra operations (addition, subtraction, multiplication)

To better relieve fellow SE students, patches and updates are always welcomed.

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Course project, a utterly retarded digital image processing tool for SE342 Computer Vision @ SJTU.

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