辅导dither method、讲解python程序设计、辅导python语言、讲解Image Dithering 讲解数据库SQL|辅导R语言

 Implement the ordered dither method using python
 Create the threshold matrix following the rules from
professor’s slides P55
 Use the 8x8 matrix in slides P56 as the index matrix
 Input: a grayscale image
 Output: a dithered image
(each pixel value would be either 0 or 255)
 Implement in python 3
 Do not copy/paste other’s code
Homework 1 – Image Dithering
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 Deadline: 2019/10/10 23:55
NO LATE SUBMISSION
 Upload file: Your_Student_ID.py
 Get the input image from the command line
Ex: python 0123456.py input_image.png
 The output image should be saved in the folder same as
your python file.
 Name your output image with Your_Student_ID
Ex: 0123456.png
Rules
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Ordered Dither
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Implementation of Ordered Dither via Thresholding
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Clustered Dot Screens
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