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aguaviva/micro-jpeg-visualizer

View on GitHub ↗ ★ 96 Python

in only 250 lines of code (no libs, just vanilla code)

6 mentions on Hacker News by 1 person: 1 story, 5 comments · first 2016-08-19 · latest 2020-07-10

Mentions per year 6 mentions · busiest year 2017 (2)
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  1. I wish I had had this when I wrote my 250 LOC jpeg visualizer! https://github.com/aguaviva/micro-jpeg-visualizer
    comment by xchip · 2020-07-10 · in Visualizing and Understanding JPEG Format
  2. Related: This a JPEG visualizer in just 250 lines in easy to read Python 3.0 code. https://github.com/aguaviva/micro-jpeg-visualizer
    comment by xchip · 2019-05-04 · in Unraveling the JPEG
  3. Here is a 250 lines jpeg decompressor written using vanilla python https://github.com/aguaviva/micro-jpeg-visualizer Enjoy the 5 lines (but slow) IDCT :) for y in range(0,8): for x in range(0,8): nn = an*math.cos( n* math.pi * (x +.5)/8.0…
    comment by xchip · 2018-01-22 · in Fourier transforms of images (2017)
  4. Awesome! You might find interesting my 250 lines python jpeg decoder, it uses only vanilla python. https://github.com/aguaviva/micro-jpeg-visualizer
    comment by xchip · 2017-05-20 · in Show HN: A pure Tcl JPEG decoder
  5. I used that tutorial to write a 250 lines JPEG viewer in python https://github.com/aguaviva/micro-jpeg-visualizer
    comment by xchip · 2017-04-26 · in JPEG Huffman Coding Tutorial