Under The Sun (Working Title)

2021

Real-Time 3D Rendered Video

This work is a real-time video that simulating the Sun’s perspective observing the cities, the artificial landscape on the Earth. In this piece, I’m using photogrammetry to transform the city landscapes into 3d models and set them up in the real time 3d rendering software. And in the software, I’m using the astronomical formula to accurately calculate the Sun’s position over the city in real time. My final goal of the piece is to simulate different cities in different time zone so that no matter where this piece is shown, the viewer can always find the Sun up on the sky in real-time.

本作品是模拟太阳视角观察城市、地球人工景观的实时视频。 在这个作品中，我使用摄影测量法将城市景观转换为 3d 模型，并在实时 3d 渲染软件中进行设置。 在软件中，我使用天文公式实时准确地计算出太阳在城市上空的位置。 我这件作品的最终目标是模拟不同时区的不同城市，这样无论这件作品在哪里展示，观众都能实时找到天空中的太阳。