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### bug描述 Describe the Bug
!python tools/train.py -c configs/rtdetr/rtdetr_hgnetv2_x_6x_coco.yml --eval --use_vdl True --vdl_log_dir vdl_log_dir/scalar出现以下错误
/opt/conda/envs/python35-paddle120-env/l…
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Good day,
I am experimenting and trying to use the varifocal loss for YOLOv5 but i get the error "AssertionError: Only sigmoid varifocal loss supported now."
How do I use varifocal loss for YOL…
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In the paper, the negtive weight of BCE loss is **alpha*p^gamma**. However, in varifocal_loss.py, the loss is implemented by:
focal_weight = target * (target > 0.0).float() + \
alpha * **(pred…
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Hi, thanks for sharing this excellent work. When I add an IoU prediction branch with varifocal loss to my anchor-free detection model, the mAP does increase, but I find the value of varifocal loss onl…
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下面是tal_loss.py文件的显示, YOLOATSSAssigner,from models.loss.gfocal_loss import VarifocalLoss, BboxLoss这三个文件请问在哪里呢?我找了一圈没找到在哪?
`#!/usr/bin/env python3
# -*- coding:utf-8 -*-
import torch
import torc…
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Thank you for adding [our group's website](https://complightlab.com) to your list. There are some works from our side that you may find relevant for your `README.md`.
# Data-driven (Learning-based)…
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I've installed mmdetection and I want to implement your algorithm,compared with the original mmdetection, does your implementation only need to add the following files:
1.configs/vfnet
2.models/dens…
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Fantastic work!
After generating the first set of predicted bounding boxes supervised by the first giou loss, these predicted boxes are partially detached by the Gradient Multiplier term. Looks …
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Thank you for your excellent work.
I am now experiment on improving VFNet with the latest model backbone. (e,g. Poolformer S36, ConvNeXt Small)
The network works fine on the first 5 epochs and suff…
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hi,i test VFocalLoss in yolov5,but not getting improvment.
did you have done some test about yolov5 ? or any suggestion ?
thank your ~
class VFocalLoss(nn.Module):
def __init__(self…