YouTube
Another volumetric display! This one does away with the wildly spinning arrays of LEDs (https://www.youtube.com/watch?v=pcAEqbYwixU ), instead using projection mapping onto a point cloud etched inside a block of glass.
00:00 Establishing the principle
01:04 Generating a point cloud
01:58 Unboxing the crystal
02:28 Stacking the positioning system
03:34 Assembling the cradle
04:27 Calibration & alignment
05:57 Showreel!
07:21 Doom, obviously
07:43 Fin
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另一个体积显示器！这个不使用旋转的 LED 阵列（https://www.youtube.com/watch?v=pcAEqbYwixU ），而是使用投影映射到刻蚀在玻璃块内的点云上。
00:00 建立原理
01:04 生成点云
01:58 拆箱晶体
02:28 堆叠定位系统
03:34 组装支架
04:27 校准和对齐
05:57 展示合集！
07:21 Doom，当然
07:43 完
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https://youtube.com/watch?v=wrfBjRp61iY | 20251202
