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Interview with Akiyoshi Kitaoka

1:12:46
 
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Content provided by Paul Hanrahan. All podcast content including episodes, graphics, and podcast descriptions are uploaded and provided directly by Paul Hanrahan or their podcast platform partner. If you believe someone is using your copyrighted work without your permission, you can follow the process outlined here https://podcastplayer.com/legal.

In this episode I relate a written interview I had with Dr. Akiyoshi Kitaoka, a Professor of Psychology based in Japan. He does research on visual perception and makes visual illusions. His work embodies a fascinating combination of creative and technical aspects. I’d recommend viewing this episode on YouTube rather than as an audio podcast as there are many visual demonstrations.

Color Mentor is on YouTube or your favorite podcast provider.

Dr. Kitaoka’s website:

https://www.ritsumei.ac.jp/~akitaoka/index-e.html

We discuss:

  • (00:00) - Intro.
  • (00:53) - Introduction to Dr. Kitaoka.
  • (03:45) - His teachers.
  • (05:32) - His research.
  • (07:37) - Color space visualizations.
  • (10:33) - HCV Color model.
  • (15:51) - Chromostereopsis.
  • (16:59) - Reproducibility.
  • (17:34) - Ostwald color model.
  • (20:19) - Screen printing.
  • (22:10) - Color mixing.
  • (23:22) - Screen printing project.
  • (29:08) - Color constancy.
  • (30:55) - Monge.
  • (33:45) - Reduced gamuts.
  • (35:53) - Histogram manipulations.
  • (37:25) - Image creation.
  • (39:28) - Vection.
  • (41:17) - Illusory colors.
  • (44:31) - Translucency and transparency.
  • (46:18) - Maxwell's spot.
  • (48:17) - Additive and subtractive systems.
  • (01:00:18) - Pixel grids.
  • (01:04:39) - Faces.
  • (01:09:26) - Plans for the future.
  • (01:09:58) - Treasures on his website.
  • (01:12:17) - Outro.
  • (01:12:45) - End.

Check out www.patreon.com/ColorMentor/ for colorist training and mentoring. ★ Support this podcast on Patreon ★
  continue reading

12 episodes

Artwork
iconShare
 

Fetch error

Hmmm there seems to be a problem fetching this series right now. Last successful fetch was on October 13, 2025 15:08 (2M ago)

What now? This series will be checked again in the next day. If you believe it should be working, please verify the publisher's feed link below is valid and includes actual episode links. You can contact support to request the feed be immediately fetched.

Manage episode 469341472 series 3588032
Content provided by Paul Hanrahan. All podcast content including episodes, graphics, and podcast descriptions are uploaded and provided directly by Paul Hanrahan or their podcast platform partner. If you believe someone is using your copyrighted work without your permission, you can follow the process outlined here https://podcastplayer.com/legal.

In this episode I relate a written interview I had with Dr. Akiyoshi Kitaoka, a Professor of Psychology based in Japan. He does research on visual perception and makes visual illusions. His work embodies a fascinating combination of creative and technical aspects. I’d recommend viewing this episode on YouTube rather than as an audio podcast as there are many visual demonstrations.

Color Mentor is on YouTube or your favorite podcast provider.

Dr. Kitaoka’s website:

https://www.ritsumei.ac.jp/~akitaoka/index-e.html

We discuss:

  • (00:00) - Intro.
  • (00:53) - Introduction to Dr. Kitaoka.
  • (03:45) - His teachers.
  • (05:32) - His research.
  • (07:37) - Color space visualizations.
  • (10:33) - HCV Color model.
  • (15:51) - Chromostereopsis.
  • (16:59) - Reproducibility.
  • (17:34) - Ostwald color model.
  • (20:19) - Screen printing.
  • (22:10) - Color mixing.
  • (23:22) - Screen printing project.
  • (29:08) - Color constancy.
  • (30:55) - Monge.
  • (33:45) - Reduced gamuts.
  • (35:53) - Histogram manipulations.
  • (37:25) - Image creation.
  • (39:28) - Vection.
  • (41:17) - Illusory colors.
  • (44:31) - Translucency and transparency.
  • (46:18) - Maxwell's spot.
  • (48:17) - Additive and subtractive systems.
  • (01:00:18) - Pixel grids.
  • (01:04:39) - Faces.
  • (01:09:26) - Plans for the future.
  • (01:09:58) - Treasures on his website.
  • (01:12:17) - Outro.
  • (01:12:45) - End.

Check out www.patreon.com/ColorMentor/ for colorist training and mentoring. ★ Support this podcast on Patreon ★
  continue reading

12 episodes

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