search

feihuzhang / SeparableFlow

Separable Flow: Learning Motion Cost Volumes for Optical Flow Estimation
MIT License
63 stars 9 forks source link

Confusing arg name #7

Open ChenShuwei1001 opened 2 years ago

ChenShuwei1001 commented 2 years ago

Hi, Zhang. Nice work! When inserting your net to my model, some details confuse me. In SepFlow's forward API, the two images to be aligned are 'image1' and 'image2'. I wonder which one is the reference frame, and which one is the supporting frame? (reference one is the destination frame, and supporting frame is the frame that will be aligned to the reference one with the computed flow).

ChenShuwei1001 commented 2 years ago

嗨，Zhang. 读完您的工作，对我产生了一些启发，我想基于您的工作展开一些拓展。在部署代码的时候，我发现很多forward接口中，使用image1和image2来代表两帧。这让我有点疑惑，我不知道接口是计算image1对齐到image2的光流，还是计算image2到image1的光流。请问您能解释一下吗