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在移动范围小的场景下,重建结果会成为一个平面 #5

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han12580 opened this issue Mar 25, 2024 · 1 comment
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@han12580
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感谢您非常好的工作,当在移动范围小的场景下,重建结果会成为一个平面。请问您知道这是什么原因导致的吗?

@guangkaixu
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感谢您对我们工作的关注!移动范围较小的时候,视频提供的信息较为有限,算法难以同时恢复相机内参、外参、深度信息等参数。若移动范围(translation)受到限制,则可以通过增大相机旋转角度(rotation)、提供更多真值信息(例如相机内参)等方式缩小优化空间,提高算法鲁棒性。

另外,我们正在计划通过更鲁棒的关键帧选取、更鲁棒的光流监督等方式进一步提高FrozenRecon的鲁棒性,欢迎您持续关注本项目!

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