znkwong

I am writing a network for face anti-spoofing which use depth map for auxiliary supervision. I see some works use PRNet to generate depth map, but I want to generate...

Calibration.flip()函数的原理

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作者你好，在数据增强的水平翻转操作中，若图像进行了翻转，那么相机的相关标定信息会发生变化。在您的代码中体现在kitti.py中的calib.flip(img_size)这一操作，但是我不是很理解函数中为什么要构造cos_matrix这个矩阵以及用奇异值分解来求解相关系数，因此想向您请教一下该函数的相关数学原理出处，期待回复，非常感谢!!!

About the code of 3dodi analyze toolkit

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I've been reading your recent paper titled "Towards Fair and Comprehensive Comparisons for Image-Based 3D Object Detection," and I'm excited about the research you've presented. In the paper, you mentioned...

Great work!!! I’ve been exploring your Metric3D repository, and I noticed that the ViT-Giant2 model with the RAFTDepthNormalDPTDecoder5 already includes a LoRA module, but it’s currently not activated in the...

作者你好，请问一下DID在Waymo上的训练策略是怎么样的？