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    看得见的七彩滋味|你知不知道思念一个人的滋味

    时间:2019-01-07 03:35:29 来源:柠檬阅读网 本文已影响 柠檬阅读网手机站

      Marcos Lutyens is a multimedia artist interested in the 1)neurological condition of 2)synesthesia, which causes people to experience mixed sensory reactions to situations that would normally just 3)stimulate one sense―for example, being able to smell or hear color. With the FlavourCollider, he brings cocktail drinkers a
      visual idea of how their brains are enjoying their drinks.
      It may sound like a party trick, but there’s a lot of hard science behind the 4)device. Various 5)Mathematical theories form the basis for the 6)algorithm that translates the drinkers’ brainwaves into art.
      “I’m more like a kind of 7)orchestra conductor,” Lutyens
      says. “We’re mixing brain waves with taste with visuals, and bringing them together is where my work sits. What I do like about the visuals is that they emerge mostly out of these algorithms, these 8)equations which allow signals from our brain to create self-9)generative art.”
      Participants wear a headset while drinking a cocktail. Their brain activity is picked up by the headset and then translated into real-time visuals
      on large flat screen 10)monitors around the bar. “It allows people to watch how their 11)sub-
      conscious minds react to taste,” the artist says.
      Lutyens used to study people’s reactions to cocktails. While enjoying their drinks, participants were asked to describe the shape, texture, form, movement and color. Most of the reactions were surprisingly similar. This study allowed Lutyens to “build up a kind of relationship between these 12)parameters and the taste sensations.”
      Color, however, has remained a big
      problem in the visualization of taste. “It’s a
      difficult one because although the cocktail comes with a color, that isn’t necessarily the color of the taste,” Lutyens explains. “Red, for example, is
      often associated with strawberry but also with chili. Colors become less important to
      13)decipher a flavor than the form, the
      14)density of patterns and speed of movement when it came to writing the code.”
      Obviously, the images created depend on the participants’ brain activity, cocktails and
      perhaps how many of them they’ve had. However,
      Lutyens’s visual art does provide us a rare chance to see the amazing world as those who have synesthesia do.
      
      马科斯・勒琴斯是一名多媒体艺术家,他对“联感”这种神经学现象很感兴趣――联感是指人们在一般只能刺激一种感官的情况下产生多种感官体验,例如闻到或者听见色彩。通过“味道对撞器”这一装置,他让喝鸡尾酒的人看见自己的大脑享受美酒的过程。
      这听起来像是某种派对把戏,不过这个装置的背后有一大堆高深的科学支撑,在各种数学理论的基础上建立起运算法则,将酒客的脑电波转化成艺术。
      “我更像是一名管弦乐团的指挥,”勒琴斯说。“我们将脑电波、味觉和画面融汇起来,把他们整合到一起就是我的工作。我喜欢这些画面是因为它们基本出自这些算法――这些方程式用我们的大脑信号创作自动生成的艺术。”
      参与实验者在品尝鸡尾酒的时候佩戴耳机。这个耳机可以收集其脑部活动(信号),然后转换成实时图像,投影在酒吧周围的平板显示器上。“这让人们看到自己对味道的潜意识反应,”这名艺术家说道。
      勒琴斯过去研究的是人们对鸡尾酒的反应。参与者要在品酒时描述其形状、质地、形态、运动和色彩等。他们的大多数反应惊人地相似。该研究让勒琴斯得以“将这些参数与味觉感官联系起来”。
      不过,在味道的视觉化过程中,色彩一直是个大问题。“这是一个老大难问题,因为尽管鸡尾酒都有颜色,但那不一定就是其味道表现出来的色彩,”勒琴斯解释道。“比如红色经常与草莓联系在一起,但它也可以是辣椒的颜色。(所以)在编写代码时,颜色在破译味道(的秘密)方面远不如形态、图案的密度以及运动速度那么重要。”
      很明显,图像的形成还得取决于参与者的脑部活动和鸡尾酒本身,他们喝了多少酒或许也有影响。但勒琴斯的视觉艺术确实为我们提供了一个难得的机会,一窥联感者眼中的缤纷世界。

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