sketchucation logo sketchucation
    • 登入
    Oops, your profile's looking a bit empty! To help us tailor your experience, please fill in key details like your SketchUp version, skill level, operating system, and more. Update and save your info on your profile page today!
    ⚠️ Important | Libfredo 15.6b introduces important bugfixes for Fredo's Extensions Update

    You won't believe it.. but it is true :)

    已排程 已置頂 已鎖定 已移動 Corner Bar
    33 貼文 17 Posters 1.5k 瀏覽 17 Watching
    正在載入更多貼文
    • 從舊到新
    • 從新到舊
    • 最多點贊
    回覆
    • 在新貼文中回覆
    登入後回覆
    此主題已被刪除。只有擁有主題管理權限的使用者可以查看。
    • F 離線
      FenS
      最後由 編輯

      What lady? I only see a Rorschach-butterfly 😄

      Really like this one and the same for me, the direction of spinning changes when I am looking at the lady or when I am reading the text below her.

      Qué sais je? there is still so much to be learned...

      1 條回覆 最後回覆 回覆 引用 0
      • S 離線
        sintra
        最後由 編輯

        Hi Tomasz,

        Really cool post very interesting and addictive.

        At first i saw it anti clockwise, i looked away then all i see is her going clockwise and its been like that since arghhhhh 😆 😆

        1 條回覆 最後回覆 回覆 引用 0
        • B 離線
          BTM
          最後由 編輯

          I can see it either way if I want to. I even tried to see if I could get it to do half turns and reverse, So it looks like it's facing away, then does a half turn and faces you, then another half turn the other direction, and faces you again, as if it had never changed. and it worked. Creepy... 😲

          1 條回覆 最後回覆 回覆 引用 0
          • AnssiA 離線
            Anssi
            最後由 編輯

            This demonstrates our utter failure to see it as a 2D shape. I got this illusion even in the real world when I sat waiting for a plane. On the opposite side of the runway a radar antenna was spinning, silhouetted against the sky. It was quite easy to make it "shift direction".

            Anssi

            securi adversus homines, securi adversus deos rem difficillimam adsecuti sunt, ut illis ne voto quidem opus esset

            1 條回覆 最後回覆 回覆 引用 0
            • S 離線
              sorgesu
              最後由 編輯

              This is wild. I can actually take note of the second she changes direction. There is hiccup. A suspended moment when she seems to pause and then she changes direction.
              When I first looked at her, she was consistently going counter clockwise. After a while she suddenly changed direction and I couldn't force the counter clockwise again. Until I started reading the text and then she reversed. It seems that when I first looked at her, I was 'analyzing' the situation. Then when I understood the situation, I automatically switched to right brain mode. Once I read, I was back into left brain. If I looked up at her again, she would switch and go clockwise. Wow.

              Susan Sorger
              Former Seller Hand Rendered Entourage
              Former Canadian Authorized Training Centre, SketchUp

              1 條回覆 最後回覆 回覆 引用 0
              • pilouP 離線
                pilou
                最後由 編輯

                It's not a default of the "Windows viewer" or a default of the "Navigator viewer"? 😉

                Frenchy Pilou
                Is beautiful that please without concept!
                My Little site :)

                1 條回覆 最後回覆 回覆 引用 0
                • pbacotP 離線
                  pbacot
                  最後由 編輯

                  her posture is for a clockwise direction. Is that part of the visual cues your left brain is using? Dancers commonly lead with their head and outstretched hand.

                  So far I can see the other direction with it upside down but it goes back to clockwise when I turn it at all back towards right side up.

                  EDIT: I had it all wrong. When you see her go either way it looks like the same posture. Once I saw her going counterclockwise, I couldn't go back it seems.

                  MacOSX MojaveSketchUp Pro v19 Twilight v2 Thea v3 PowerCADD

                  1 條回覆 最後回覆 回覆 引用 0
                  • A 離線
                    Aidus
                    最後由 編輯

                    She is not rotating at all. Just wobling from one side to other. It's hard to see but so it is.

                    CPU: Intel Core i7 Extreme Edition 965
                    RAM: OCZ Gold DDR3 1600MHz 12Gb
                    Video: Asus Radeon HD4870 X2 2Gb
                    Mobo: Asus P6T Deluxe 1366 Intel X58

                    1 條回覆 最後回覆 回覆 引用 0
                    • pilouP 離線
                      pilou
                      最後由 編輯

                      Another method 😄
                      Blink your eyes and turn your head in the wishing turn wanted 😉

                      Frenchy Pilou
                      Is beautiful that please without concept!
                      My Little site :)

                      1 條回覆 最後回覆 回覆 引用 0
                      • T 離線
                        tomot
                        最後由 編輯

                        I just caught a glimpse, just before she was sliding down the pole.
                        (I gotta get that checked out soon!)

                        [my plugins](http://thingsvirtual.blogspot.ca/)
                        tomot

                        1 條回覆 最後回覆 回覆 引用 0
                        • S 離線
                          sorgesu
                          最後由 編輯

                          okay, I checked this out and it is totally debunked here: http://scienceline.org/2007/10/29/ask-hsu-spinning-girl-right-left-brain-hemispheres/

                          It really has nothing at all to do with left brain/right brain perceptions at all.

                          Anssi was completely right. It is about forcing a 3D understanding onto something that is 2D.

                          Susan Sorger
                          Former Seller Hand Rendered Entourage
                          Former Canadian Authorized Training Centre, SketchUp

                          1 條回覆 最後回覆 回覆 引用 0
                          • T 離線
                            tomasz
                            最後由 編輯

                            @sorgesu said:

                            okay, I checked this out and it is totally debunked here

                            They are writing that associating left or right hemisphere of a brain with a certain activities is just a theory, which is not really true, but the fact that some people cannot see it spinning clockwise proves that it has to do something with imagination... just see the image I have prepared for you:

                            BrainRot.jpg
                            I think that image can help those with 'one direction only' find a way to switch. Why? Take a closer look at each individual frame. I can easily see all those intermediate frames between those when the position of the lady IS certain, as a lady facing me or showing her back 😄!

                            Our imagination decides if we see the front or the back because the silhouette doesn't define it exactly.

                            Tomasz

                            Author of [Thea Render for SketchUp](http://www.thearender.com/sketchup)

                            1 條回覆 最後回覆 回覆 引用 0
                            • S 離線
                              sorgesu
                              最後由 編輯

                              so maybe you intended to mirror one of the pictures? They appear the same to me.

                              Susan Sorger
                              Former Seller Hand Rendered Entourage
                              Former Canadian Authorized Training Centre, SketchUp

                              1 條回覆 最後回覆 回覆 引用 0
                              • jeff hammondJ 離線
                                jeff hammond
                                最後由 編輯

                                @sorgesu said:

                                so maybe you intended to mirror one of the pictures? They appear the same to me.

                                me?
                                they're fully different .. i edited that post to put a big space in between the two gifs so you can look at them one at a time

                                dotdotdot

                                1 條回覆 最後回覆 回覆 引用 0
                                • jeff hammondJ 離線
                                  jeff hammond
                                  最後由 編輯

                                  @unknownuser said:

                                  I think that image can help those with 'one direction only' find a way to switch.

                                  i think these modifications can really help those seeing only one direction (via the site susan linked to)

                                  counter clockwise

                                  http://ofb.net/~whuang/imgs/spin/spin-ccw.gif

                                  clockwise

                                  http://ofb.net/~whuang/imgs/spin/spin-cw.gif

                                  dotdotdot

                                  1 條回覆 最後回覆 回覆 引用 0
                                  • S 離線
                                    sorgesu
                                    最後由 編輯

                                    Works for me now, though the first one is apt to change direction for a moment.

                                    I was looking to see the differences in the direction of the rings in the background and or the darkness. I honestly cannot see the difference. What am I missing?

                                    PS> "me?" ????

                                    Susan Sorger
                                    Former Seller Hand Rendered Entourage
                                    Former Canadian Authorized Training Centre, SketchUp

                                    1 條回覆 最後回覆 回覆 引用 0
                                    • jeff hammondJ 離線
                                      jeff hammond
                                      最後由 編輯

                                      @sorgesu said:

                                      Works for me now, though the first one is apt to change direction for a moment.

                                      I was looking to see the differences in the direction of the rings in the background and or the darkness. I honestly cannot see the difference. What am I missing?

                                      PS> "me?" ????

                                      the rings in the background are only so you can see the rim lights that the guy added.. he highlighted areas which force you to see one leg on top of the other for instance.. here's the actual link to where the gifs came from..
                                      http://ofb.net/~whuang/imgs/spin/

                                      dotdotdot

                                      1 條回覆 最後回覆 回覆 引用 0
                                      • ely862meE 離線
                                        ely862me
                                        最後由 編輯

                                        i caught the first girl spinning clockwise for several times 😆

                                        Elisei (sketchupper)


                                        Before no life was done on Earth it was THE LIFE ITSELF...GOD
                                        Come and See EliseiDesign

                                        1 條回覆 最後回覆 回覆 引用 0
                                        • S 離線
                                          sorgesu
                                          最後由 編輯

                                          wow, I totally missed those "rim" lights as I was looking for reasons for the differences. Obviously they were being perceived subconsioulsy nontheless. Now that I know what I am lookin for I see it completely.

                                          Thanks for that!

                                          Susan Sorger
                                          Former Seller Hand Rendered Entourage
                                          Former Canadian Authorized Training Centre, SketchUp

                                          1 條回覆 最後回覆 回覆 引用 0
                                          • pilouP 離線
                                            pilou
                                            最後由 編輯

                                            Even with the "White outline" we can force with any problem the dancer follow Clockwise or not! 😮
                                            Blink, see legs, move head and open eyes when turning is well engaged!
                                            Our brain is a little joker 😄
                                            It will be funny of what must see a camera movie from that! 💚
                                            It is like the Schrödinger's cat, till nobody see the dancing girl, in what dance she turn?
                                            Right or left valtz? 💚

                                            Frenchy Pilou
                                            Is beautiful that please without concept!
                                            My Little site :)

                                            1 條回覆 最後回覆 回覆 引用 0
                                            • 1
                                            • 2
                                            • 1 / 2
                                            • 第一個貼文
                                              最後的貼文
                                            Buy SketchPlus
                                            Buy SUbD
                                            Buy WrapR
                                            Buy eBook
                                            Buy Modelur
                                            Buy Vertex Tools
                                            Buy SketchCuisine
                                            Buy FormFonts

                                            Advertisement