西雅图太空针塔上的2021跨年灯光秀必须推荐。星辰大海，天地玄黄、宇宙苍穹……过去、现在和未来全在这十分钟了。

今年西雅图太空针塔上演的“虚拟跨年灯光秀”，看到就是赚到！受疫情影响今年的太空针塔没有现场活动，取而代之的是全世界都可以在家中观赏到的这段精彩绝伦的灯光秀，太震撼了！

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据称，使用了“光学陷阱显示”（optical trap display）的新技术，其理论基础是光泳现象（photophoresis）。

光泳是指空气中的微粒可被强光束操纵的现象。这项新技术做出的三维影像就像一张高速蚀刻的草图：在整个装置中，第一组激光束几乎不可见，被用于捕获并加热一枚纤维素粒子，使研究人员能够对粒子进行操纵；第二组激光束将红、绿、蓝三种可见光按比例投射到粒子上，使它发光。

通过快速移动被捕获的粒子，研究人员能够在空中挥舞出一些立体形状，从观察者的角度来看就成为一张完整的图像。“这和夜晚的时候你在空中挥舞荧光棒画出你的名字没什么不同，”斯莫利说，“我们明白这只是一个点的运动，但如果速度够快，我们的眼睛就会看到一条连贯的实线。”

作者：智胜爱因斯坦
链接：https://www.zhihu.com/question...

以下为KING5.com报道：

SEATTLE — Move aside 2020. The year 2021 has arrived!

Washingtonians were able to celebrate the arrival of 2021 Thursday with a stunning virtual experience at Seattle's iconic Space Needle with T-Mobile New Year’s at the Needle.

The annual New Year's Eve tradition featured spectacular digital effects, with more surprises and thrills than ever before -- and people got to view it from the safety and comfort of their homes.

KING 5's Team Evening hosted the New Year's Eve show from T-Mobile Park in Seattle. Hosts Kim Holcomb, Angela Russell, Jim Dever, and Saint Bryan took a look back at 2020 and celebrated the arrival of 2021.

The show included Seattle-area musical guests, as well as wishes for a happy new year from western Washington first responders and medical workers.

The virtual spectacular debuted at midnight. People could only view the show online or on TV. There were no in-person festivities and no New Year's events at the Space Needle this year.

You can still use the hashtag #NYESeattle to share how you're celebrating from home and ringing in the new year.

This new experience was developed by Terry Morgan, owner of Seattle-based Modern Enterprises and founder of BOREALIS - A Festival of Light, in partnership with Maxin10sity, the co-producers of BOREALIS.

Organizers at the Space Needle said the virtual show was made possible by "using sky-mapping technology and real video footage" layered with immersive, digital artistic expressions to create an illusion of color and wonder. In reality, the tower was lit in T-Mobile's distinctive magenta color, but on screens, viewers were dazzled by the virtual show surrounding the Space Needle and skies above.

The Space Needle’s exclusive New Year’s Eve partner, T-Mobile, was once again joined by KING 5 to broadcast the landmark’s most unbelievable show yet.

原文链接：https://www.king5.com/article/...

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Credits:

“The Dream”
Sponsored by

T-Mobile

Executive Producer
Terry D. Morgan
Borealis a festival of light

Co-Producer
Tamás Vaspöri
Borealis a festival of light

Co-Producer
Karen Olson Space Needle, COO/CMO

Associate Producer
Randy Coté Space Needle, Director of Business Development

Public Relations Manager
Amanda Lansford Space Needle

Original Music Score
Daniel Sadowski
Takkra

Animation
Maxin10sity

Producer: Tamás Vaspöri
Production Director: András Sass
Art Director: László Czigány
Project Manager: Ágnes Szentannai
3D Artists: Ivó Kovács, László Czigány

in Partnership with
Global Illumination

Art Director: David Vigh
Producers: Adam Bedzsula and Gabor Kamlah

3d Artists:
Oliver Auguszt
Daniel Cseuz
Máté Fekete
Katalin Katona
Balázs Klárik (Blaze)
Erik Major
Andrew Matis
Kála Nagy
Benjamin Szilágyi
Bettina Vöröss
Ádám Zeke

Videography
KING 5 TV Seattle

Copyright 2020 Modern Enterprises LLC