here are some problems about the BBox of the dataset CholecT50

[POI709]

Hello, dear sir. I have successfully downloaded the CholecT50 dataset, but I have encountered some issues during its use. The dataset is divided into videos and labels, where videos store images and labels store tags. The tags contain triplet category data and instance detection bounding box data, including confidence levels. The bounding box consists of four floating-point numbers between 0 and 1, representing the (X, Y, W, H) position data relative to the entire image. However, in actual use, I found that all floating-point numbers in the downloaded dataset are equal to -1.0. It is mentioned on GitHub that -1 indicates corrupted label data. I would like to know if the dataset itself is incomplete or if there was an issue with the download. I obtained the download link directly from the laboratory; are there any other avenues for downloading a complete dataset?