Inaccurate render result

[lys5588]

Hi, I'm testing Log with my dataset using the same config setting of feicuiwan. The render images are excellent and the validation results are good, the PSNR reaches 28. But when I use the gui.py to generate a GUI, the rendering result has lots of missing primitive and incorrectness, the input data are the campus data and are supposed to be like the realtime_demo_campus.mp4 shows.

The code is the latest version, and, the data preprocessing and training are the same as the campus dataset process in preprocess.md showed

My Cuda version is 11.8 and my torch version is 2.3.0 + cu118, the training didn't occur error.

Here's my validation image:

Here's my GUI result:

Here's my GUI result of feicuiwan dataset with the same config setting,