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High Quality #39

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@mattiadurso

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@mattiadurso

Hi, thanks and congrats for this amazing work!

While it shouldn't be too difficult, it would be nice to have some official settings guidelines or templates for the highest quality. Something like increasing images size or more ransac iteration. I am trying the following, but I am not sure it's the best combination.

CPU: i7-12700K (16+4 cores)
GPU: NVIDIA RTX 4090 24GB
RAM: 64GB

I am using a scenes with 100 images 3840x2160 with known (and precise) focal and pinhole camera model. I run the following command:

python3 ace_zero.py \
    "$scene_dir/images/*.jpeg" \
    "$scene_output_path" \
    --try_seeds 6 \
    --seed_parallel_workers 8 \
    --seed_iterations 25000 \
    --refine_calibration False \
    --image_resolution 480 \
    --ransac_iterations 128 \
    --ransac_threshold 5 \
    --use_external_focal_length 3555.56 \
    --export_point_cloud True

6 seeds is the max it fits with my hardware. Do you have any suggestion to squeeze the best out acezero?

Thanks in advance.

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