The Curious Engineer

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John Costella’s Home Page

johncostella.com

John Costella's Home Page

MathGraphicsAlgorithms / data structuresHistory

’95’00’05’10’15’20’25
Posts
61 from 30 Jun 1994 to 11 Aug 2026
Posting
now and then (2 in the last year)
Kind
personal blog

2026 2

  1. The Fields of Weirdness Podcast
  2. Singularity: Fields of Weirdness

2025 1

  1. The JFK assassination

2023 1

  1. Aliens

2022 1

  1. COVID-19 Curves - John Costella

2021 1

  1. The Magic Kernel

2020 1

  1. Zodiac 340 cipher

2011 1

  1. The magic edge detection algorithm

2010 1

  1. JPEG-Clear for 3D voxmaps

2006 1

  1. UnBlock: an algorithm to remove JPEG and MPEG artifacts

2002 1

  1. The NTSB Failed Wellstone

2001 1

  1. UnBlur: an algorithm for deblurring images

2000 1

  1. The history of UnBlur

1998 1

  1. UnBlur examples

1994 2

  1. Australian republic
  2. John Costella’s research

Undated 45

  1. Survival.pdf
  2. Hearing ghosts? EVP and the DR60
  3. JPEG-Clear
  4. Australian flag
  5. Mathematics notes
  6. Cliff's Notes version of Singularity: Fields of Weirdness
  7. One pager.pdf
  8. Mks.pdf
  9. Prehistory of the magic kernel
  10. Mks 2013 jpc.csv
  11. JFK assassination film hoax
  12. Mr Inbetween on the Zapruder film
  13. JFK Head Movement
  14. Eyewitnesses.pdf
  15. Thomrot.pdf
  16. Classanti.pdf
  17. Fw.pdf
  18. Wouthuysen.pdf
  19. Emdefl.pdf
  20. Jpc phd.pdf
  21. 10078654.pdf
  22. Aliens.pdf
  23. Unblock paper.pdf
  24. Lattgauge.pdf
  25. Lattalias.pdf
  26. Evenlatt.pdf
  27. Fermdoub2.pdf
  28. Fermdoub.pdf
  29. Fov.pdf
  30. Pq.pdf
  31. Gazero.pdf
  32. Movpix.pdf
  33. Galanti.pdf
  34. Nedm.pdf
  35. Fermmod.pdf
  36. Pegasus versus UnBlock
  37. Costella.pdf
  38. Republic book.pdf
  39. JFK head movement
  40. The sign mistake
  41. The blur mistake
  42. The lamppost mistake
  43. The fast-forward mistakes
  44. The blood mistake
  45. The wound mistake