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insgrvinod/a-PyTorch-Tutorial-to-Object-Detection (press backspace or delete to remove)Hi,
In the forward path of the MultiBoxLoss() class the amount of present ground truth boxes in every image is calculated:
n_objects = boxes[i].size(0)
overlap = find_jaccard_overlap(boxes[i],self.priors_xy) ...
felix-veth
- Opened on Dec 18, 2024
- #104
I download the dataset and the model according to the tutorial but an error like TypeError: expected np.ndarray (got
numpy.ndarray) plagued me the whole afternoon. I tried searching on google and got answers ...
suws0501
- 1
- Opened on Oct 22, 2024
- #103
channge the code in utils.py 235 line
original_ind = torch.LongTensor(range(true_class_boxes.size(0)), device= cuda )[true_class_images == this_image][ind]
original_ind = torch.tensor(range(true_class_boxes.size(0)), ...
kwonseungchan
- 1
- Opened on Jun 20, 2024
- #102
Hi. Thanks for the repository.
Could you please provide instructions to execute the programs. There are many .py files
PalgunaGopireddy
- Opened on May 4, 2024
- #101
The size of the feature map after the 4th max-pooling is 19x19, then it s (19 - 3) / 1 + 1 = 17 after 3x3 pooling with
stride 1, and after conv6 the size is (17 + 26 - (62 + 1)) / 1 + 1 = 17, but the size ...
denisshaf
- 1
- Opened on Feb 14, 2024
- #100
Can you tell me how to export this model to ONNF format ? (Open Neural Network Exchange)
AnkaEsp
- Opened on Oct 11, 2023
- #97
I try to load the pre-train model and use 8 images as test dataset but got mAP is 0, it seems SSD did not detect
anything, and the reason I just use 8 images as test dataset is because model.detect_objects ...
AlexHunterLeo
- Opened on Aug 23, 2023
- #96
I mentioned in comment #94 that the prior boxes were not clipped correctly. I intended to compare the performance of
using correct prior boxes versus wrong prior boxes, and just leave a comment to note ...
Hope1337
- 1
- Opened on Jun 14, 2023
- #95
image
As you stated, prior box will be clipped if it out side of image, but in your code :
prior_boxes.clamp_(0, 1) # (8732, 4)
prior_boxes still in yolo style (which mean [cx, cy, w, h]), but if we ...
Hope1337
- 12
- Opened on Jun 10, 2023
- #94
aymenbenammar
- Opened on May 25, 2023
- #93

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