单目深度估计
从单张图像估计场景深度信息的计算机视觉技术，因单目相机缺乏尺度信息而输出相对深度，需额外锚定手段还原绝对度量
Core Facts
Timeline (last 90 days)
A Reddit creator shared a workflow for shooting 360-degree orbit shots using the AI video generation tool Minimax, then using COLMAP for camera pose estimation, and finally importing the result into Gaussian Splatting software to generate a 3D model.
Depth estimation, which recovers three-dimensional spatial information from two-dimensional images, is an ill-posed problem because there are infinitely many possible solutions for the mapping from 2D to 3D
All Facts (2)
Depth estimation, which recovers three-dimensional spatial information from two-dimensional images, is an ill-posed problem because there are infinitely many possible solutions for the mapping from 2D to 3D
75%UnverifiedA Reddit creator shared a workflow for shooting 360-degree orbit shots using the AI video generation tool Minimax, then using COLMAP for camera pose estimation, and finally importing the result into Gaussian Splatting software to generate a 3D model.
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