faster-rcnn.pytorch

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Getting Nan loss while training

10

I have a dataset containing 846 images but when start training I am getting there are 1692 images. I have the dataset in PASCAL_VOC format. The JPEGImages folder contains 846...

ashutoshIITK

Training Custom Dataset Tutorial

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To anyone who managed to compile this repo and train on custom datasets, can you please tell me the details to get it working? i.e. folder location, step by step...

JiaLim98

How many categories of objects can faster rcnn model detect?

1

How many categories of objects can faster rcnn model detect?

wjy3326

How to use demo.py to get the visual feature of each region (box)?

4

I download VGG-16 model and use this model in demo.py. It returns multiple boxes in each image, however it doesn't output the visual features of these boxes. How to modify...

HaoYang0123

Hi, I would like to know how to extract rpn weight only? Thanks.

jerryshih1106

NaN loss without pretrained model

10

When i trained with pretrained res101 for pascal voc 2007, there is no problem. I could get mAP like yours result's for test data. However, when i try to train...

Bedrettin-Cetinkaya

python3.7,cuda10,pytorch1.1

5

Traceback (most recent call last): File "F:/faster-rcnn.pytorch-master/demo.py", line 27, in from roi_data_layer.roidb import combined_roidb File "F:\faster-rcnn.pytorch-master\lib\roi_data_layer\roidb.py", line 12, in from datasets.factory import get_imdb File "F:\faster-rcnn.pytorch-master\lib\datasets\factory.py", line 14, in from datasets.pascal_voc...

MaLiXiaoGuo

size mismatch for RCNN_cls_score.bias: copying a param with shape torch.Size([4]) from checkpoint, the shape in current model is torch.Size([21]).

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I trained a model by trainval_net script. when I run the demo script, I get a RuntimeError: load checkpoint /home/trais_user/pipeline/algorithms/faster-rcnn.pytorch/models//vgg16/pascal_voc/faster_rcnn_1_200_47.pth Traceback (most recent call last): File "demo.py", line 195, in...

alontrais

ImportError: torch.utils.ffi is deprecated. Please use cpp extensions instead

5

does anyone encount this error

Ming-Du

cannot import name '_C' from 'model'

6

when I run trainval_net.py,the error comes up like this: from model import _C ImportError: cannot import name '_C' from 'model' (D:\1cnn\faster-rcnn.pytorch\lib\model\__init__.py) It has been confusing me for a long time.save...

nicyyyy