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AkiyoshiKitaoka's profile
Akiyoshi Kitaoka
Akiyoshi Kitaoka
Akiyoshi Kitaoka
@AkiyoshiKitaoka

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Akiyoshi Kitaoka

@AkiyoshiKitaoka

I am an experimental psychologist who studies visual illusions as well as makes illusion artworks. #illusion #opticalillusion #perception #錯視

Kyoto, Japan
ritsumei.ac.jp/~akitaoka/inde…
Joined December 2011

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    Akiyoshi Kitaoka‏ @AkiyoshiKitaoka 12 Feb 2019
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    The image appears to wave.pic.twitter.com/IHbMLhfHXn

    3:25 AM - 12 Feb 2019
    • 45 Retweets
    • 156 Likes
    • Rulo Kobashikawa matteo erenbourg World Boss Gaurav❤ ᴘᴀʟᴍᴇʀɪ Ida van Schalkwyk, Ph.D. Allen Barth Álvaro Deleglise Tuan pham Fra
    7 replies 45 retweets 156 likes
      1. New conversation
      2. Dr. Alexander Flint‏ @neuroicudoc 12 Feb 2019
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        Replying to @AkiyoshiKitaoka

        This one is particularly dramatic for me, and yet some people have responded that they aren’t seeing the effect. Twitter poll?

        2 replies 0 retweets 3 likes
      3. Akiyoshi Kitaoka‏ @AkiyoshiKitaoka 12 Feb 2019
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        Replying to @neuroicudoc

        The effect is weak with a small display.

        0 replies 0 retweets 0 likes
      4. End of conversation
      1. This Tweet is unavailable.
      2. Akiyoshi Kitaoka‏ @AkiyoshiKitaoka 12 Feb 2019
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        Replying to @AurelGrinko @Rainmaker1973

        Please see it with a large, bright display.

        0 replies 0 retweets 0 likes
      3. End of conversation
      1. New conversation
      2. JessTheGeologist‏ @drrocktagon 12 Feb 2019
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        Replying to @AkiyoshiKitaoka

        I have been looking at a lot of images by @AkiyoshiKitaoka recently and I think I am understanding some of the pattern shifts necessary to produce illusions of movement. Here are some images that I just made with #R code. It's very fun imagery to create!pic.twitter.com/iao5bBUtIE

        1 reply 6 retweets 29 likes
      3. Franck Lebeau‏ @_Kcnarf 13 Feb 2019
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        Replying to @drrocktagon @AkiyoshiKitaoka

        Franck Lebeau Retweeted Franck Lebeau

        With the very same objective (understand underlying patterns that induce illusionary mouvement in images through #creativecoding sessions), I experiment the Popple illusion 2 weeks ago. Indeed, my first guess/attempt was totally wrong 😀https://twitter.com/_Kcnarf/status/1091317744660819972 …

        Franck Lebeau added,

        Franck Lebeau @_Kcnarf
        #creativecoding session trying to implement the Popple #illusion, that distords perception of lines/shapes. Popple illusion --> @AkiyoshiKitaoka 's dedicated web site's page (http://www.psy.ritsumei.ac.jp/~akitaoka/popple-e.html …). code --> https://bl.ocks.org/Kcnarf/56a2e78c6df01d6e17556c21cfe583af … pic.twitter.com/Jh9upDLjqC
        Show this thread
        0 replies 0 retweets 2 likes
      4. End of conversation
      1. New conversation
      2. Chris Wool‏ @icwool 12 Feb 2019
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        Replying to @AkiyoshiKitaoka @Rainmaker1973

        Not for me. I have put in eye drops for glaucoma in the past 20 minutes, not sure if that has an effect or not.

        2 replies 0 retweets 1 like
      3. Chris Wool‏ @icwool 12 Feb 2019
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        Replying to @icwool @AkiyoshiKitaoka @Rainmaker1973

        Okay, this is cool because I am starting to see movement on the computer screen but I can't see it yet on my phone.

        0 replies 0 retweets 1 like
      4. End of conversation
      1. Nick Morrott‏ @nickmorrott 12 Feb 2019
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        Replying to @AkiyoshiKitaoka

        Nope

        0 replies 0 retweets 1 like
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      1. Martin Pugh‏ @mppugh 12 Feb 2019
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        Replying to @AkiyoshiKitaoka

        This one is class 👌

        0 replies 0 retweets 1 like
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