training with new classes about yolo_tensorflow

[hizhangp]

Please refer to #1 and #3 .

[Abduoit]

Thanks for reply @hizhangp
I have set of images but i don't know how to train the model with it? I read these two issues but still I didn't get it
could u plz tell me how to do it

[hizhangp]

Just change your images and labels into pascal_voc version.

[Abduoit]

I changed the images in VOC2007 folder and try to train it again
I got the following error

~/yolo_tensorflow$ python train.pyLoading gt_labels from: data/pascal_voc/cache/pascal_train_gt_labels.pkl
Appending horizontally-flipped training examples ...
Start training ...
OpenCV Error: Assertion failed (ssize.width > 0 && ssize.height > 0) in resize, file /tmp/binarydeb/ros-kinetic-opencv3-3.2.0/modules/imgproc/src/imgwarp.cpp, line 3492
Traceback (most recent call last):
File "train.py", line 164, in
main()
File "train.py", line 158, in main
solver.train()
File "train.py", line 68, in train
images, labels = self.data.get()
File "/home/abdulrahman/yolo_tensorflow/utils/pascal_voc.py", line 35, in get
images[count, :, :, :] = self.image_read(imname, flipped)
File "/home/abdulrahman/yolo_tensorflow/utils/pascal_voc.py", line 47, in image_read
image = cv2.resize(image, (self.image_size, self.image_size))
cv2.error: /tmp/binarydeb/ros-kinetic-opencv3-3.2.0/modules/imgproc/src/imgwarp.cpp:3492: error: (-215) ssize.width > 0 && ssize.height > 0 in function resize

[hizhangp]

Check your image.

[Abduoit]

How to check it, what do you mean ?

[hizhangp]

Some of your images are empty

[Abduoit]

could you please tell me what should I do,maybe I did something wrong

[hizhangp]

I think you should check your image ...