It is fascinating to realize that something as simple as a shader lamp is an augmented reality generation device. A different kind of augmented reality, known as Spacial AR. While our regular AR augments real-world objects through cameras and screens on our personal phone, SAR augments real-world objects through the use of real-world projection and lighting techniques.
This reminds me of the beautiful Bundeshaus laser show I saw last year in Bern (I did not record this video).
The next time you see a plain old building beautifully illuminated at night with bright, colorful lights, do stop by and appreciate the fact that you witnessed AR without your phone!
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