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Results 4 issues of ee

![image](https://user-images.githubusercontent.com/50814697/132982466-d4cb28c0-9089-4286-89c6-66adfe0f341b.png) you should transfer the tensor of GPU to CPU

Hello, thank you for your work! I have a question when calculating Top-lcte. As shown in the figure below, why doesn't it consider [attribute] when calculating the matching result between...

![image](https://github.com/OpenDriveLab/ThinkTwice/assets/50814697/3b956220-68fb-4aa0-bb99-192ee7ff0ed7) The reproduced results show that DS is much lower than the numerical value in the paper. Is this result jitter normal?

### Search before asking - [x] I have searched the RF-DETR issues and found no similar bug report. ### Bug If bbox_preparam=true,the reference points do not need sigmoid? Will this...

bug