YOLOF
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megvii-model
In the class loss, you use the sigmoid focal loss with the binary cross-entropy loss， why not choose the softmax focal loss? And what may be the reason why the...
Hi,Thank you for your work.I just want to ask that this also detect small and occluded objects or not?Can I use attention model with yolovF?
dear author: your paper writes "Adopting the K nearest anchor as positive anchors for each ground-truth box", but when reading your code, I saw that you selected K nearest positive...
hi, I follow the installation instruction, and everything is ok until comes to "Train" part. After cd into playground/detection/coco/yolof/yolof.res50.C5.1x, I run the shell script `pods_train --num_gpus 1`, and get `pods_train:...
COCOEvaluator(dataset_name, output_dir=output_folder)) TypeError: __init__() missing 2 required positional arguments: 'cfg' and 'distributed' 训练可以进行 但是输入验证集出现了这问题
Thanks for the authors' contributions. I have the problem about uniform matching. For example, assuming that Two Objects are close, the anchors around the two adjacent objects will be assigned...
[09/30 05:59:20 c2.utils.dump.events]: eta: 0:00:21 iter: 89940/90000 total_loss: 0.481 loss_cls: 0.193 loss_box_reg: 0.285 time: 0.3588 data_time: 0.0090 lr: 0.000300 max_mem: 5200M [09/30 05:59:28 c2.utils.dump.events]: eta: 0:00:14 iter: 89960/90000 total_loss: 0.482...
Hi, Great and very interesting work! I wonder if you've experimented with anchor-free methods and YOLOF. In ATSS they show a retinanet-style network that is anchor-free (only 1 anchor). Could...
Dear author, when I try to run 'pods_train --num-gpus 1', There are some errors: ImportError: /home/dl/deep/aqyu/YOLOF/cvpods/_C.cpython-39-x86_64-linux-gnu.so: undefined symbol: _ZN6cvpods26psroi_pooling_forward_cudaERN2at6TensorES2_S2_iifii
Is there a simple bash command for object detection based on video ?
