Rex Cheng comments

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                                            Rex Cheng

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something about data format

1. Can you provide all the output frames up to the point of failure so that we can have a closer look? 2. What if you supply fewer objects but...

something about data format

No, I haven't received anything.

something about data format

Sorry I cannot check it right now. I'll get back at this later.

When I'm working on a folder of images, frames are always skipping, in random order, and some frames keep repeating.

Closed due to inactivity. Feel free to re-open if there are any updates.

The segmentation output does not produced after clicking, scribbling, or any interactions in GUI

Hi, Similar problems are usually solved by reinstalling CUDA drivers / pytorch. See https://github.com/hkchengrex/XMem/issues/41 and https://github.com/hkchengrex/MiVOS/issues/48.

When training on single 4090, the GPU Util fluctuates a lot and the time estimated for training is very long.

I'm afraid that I cannot debug your training setup. The general advice is to check for CPU/GPU/IO bottlenecks.

When training on single 4090, the GPU Util fluctuates a lot and the time estimated for training is very long.

Sound like a CPU bottleneck but your CPU is not at full load. Perhaps try increasing the number of data loaders?

grad_norm is 0

Always 0? That has never happened in my training. Did you change something?

grad_norm is 0

Feel free to re-open if there are any updates.

Training low perf

I didn't time each component specifically. For pre-training/main training, each iteration took around 0.28/0.66 seconds. The GPU load should be near 99% most of the time -- which means the...