Mask_RCNN

Mask_RCNN copied to clipboard

Hello, I came across a given problem: I trained Mask RCNN model and it works fine in an interference mode on images that have annotations, however when I want to...

szymek1

Very bad predictions

7

I am getting very poor training and validation results. I am trying to train on a custom dataset using coco_weights as a starting weight. There is only one instance of...

OguntolaIbrahim

ERROR with shape size when evaluating custom dataset model

7

Hello everyone, I trained my model then when I was about to evaluate/inference it I get this error. ValueError: You are trying to load a weight file containing 132 layers...

francismontalbo

train_shapes.ipynb detects lots of nonsense

4

I cloned the TF 2 branch and adapted the configuration because i have a GPU card with 2GB of memory only. ``` GPU_COUNT = 1 IMAGES_PER_GPU = 1 USE_MINI_MASK =...

ChrisDAT20

model.detect not working in Flask on server (without GPU)

11

I have following code in my app.py ``` @app.route('/upload', methods=['POST']) def upload_file(): # if file and allowed_file(file.filename): filename = secure_filename(file.filename) extension = os.path.splitext(filename)[1] filename = str(uuid.uuid4()) + extension filepath =...

wiistriker

Mask RCNN demo output is nowhere near accurate and completely random

17

Hi Everyone, I cloned the repo and ran the demo.ipynb ([https://github.com/matterport/Mask_RCNN/blob/master/samples/demo.ipynb](https://github.com/matterport/Mask_RCNN/blob/master/samples/demo.ipynb)) in the samples folder. I didn't experience any issues until the last cell, where it stalled for an oddly...

AydinGokce

Calculating mean Average Recall (mAR), mean Average Precision (mAP) and F1-Score

30

Hi guys! I've been looking for a long time to find the correct way to calculate the F1-Score using the lib Mask-RCNN. I created several issues [2178](https://github.com/matterport/Mask_RCNN/issues/2178), [2165](https://github.com/matterport/Mask_RCNN/issues/2165), [2187](https://github.com/matterport/Mask_RCNN/issues/2187), [2189](https://github.com/matterport/Mask_RCNN/issues/2189),...

WillianaLeite

Calculate Confusion Matrix for evaluated dataset

2

Does anyone know how to calculate a confusion matrix to check the prediction on each class for the whole 'val' dataset?

quanghuy0497

TypeError: 'NoneType' object is not iterable

1

def make_parallel(self): """Creates a new wrapper model that consists of multiple replicas of the original model placed on different GPUs. """ # Slice inputs. Slice inputs on the CPU to...

prince0310

Random results in demo and custom dataset detection

5

I used the code from this fork and the results are so random even in the demo.ipynb file. What might be the issue and what can I do to fix...

LifelessX1