The number of images is different to the number of annotations

[sudenursenkal]

Hello,
I want to augment my dataset using the code "Augmenting a dataset for object detection in YOLO". However, I am getting the following error during "Applying the augmentation process". I have multiple label boxes on an image in my dataset. So there is more than one data in xml file too. Can't I use Clodsa on this dataset?

Exception Traceback (most recent call last)
in ()
----> 1 augmentor.applyAugmentation()

1 frames
/usr/local/lib/python3.7/dist-packages/clodsa/augmentors/yoloLinearDetectionAugmentor.py in applyAugmentation(self)
86
87 def applyAugmentation(self):
---> 88 self.readImagesAndAnnotations()
89 if not(os._exists(self.outputPath)):
90 os.makedirs(self.outputPath)

/usr/local/lib/python3.7/dist-packages/clodsa/augmentors/yoloLinearDetectionAugmentor.py in readImagesAndAnnotations(self)
83 self.labelPaths = list(paths.list_files(self.inputPath,validExts=(".txt")))
84 if (len(self.imagePaths) != len(self.labelPaths)):
---> 85 raise Exception("The number of images is different to the number of annotations")
86
87 def applyAugmentation(self):

Exception: The number of images is different to the number of annotations

EDIT: I found the solution. The problem was that the existing jpg-png files in the folder were together and the file named classes.txt was skipped. The problem was solved by running the jpg and their txt files separately. :)

[joheras]

Hi, Could you share with me a notebook with your problem so I can try to reproduce the error? Best, Jónathan El sáb, 7 may 2022 a las 14:35, sudenursenkal ***@***.***>) escribió:

…

Hello, I want to augment my dataset using the code "Augmenting a dataset for object detection in YOLO". However, I am getting the following error during "Applying the augmentation process". I have multiple label boxes on an image in my dataset. So there is more than one data in xml file too. Can't I use Clodsa on this dataset? Exception Traceback (most recent call last) <https://localhost:8080/#> in () ----> 1 augmentor.applyAugmentation() 1 frames /usr/local/lib/python3.7/dist-packages/clodsa/augmentors/yoloLinearDetectionAugmentor.py <https://localhost:8080/#> in applyAugmentation(self) 86 87 def applyAugmentation(self): ---> 88 self.readImagesAndAnnotations() 89 if not(os._exists(self.outputPath)): 90 os.makedirs(self.outputPath) /usr/local/lib/python3.7/dist-packages/clodsa/augmentors/yoloLinearDetectionAugmentor.py <https://localhost:8080/#> in readImagesAndAnnotations(self) 83 self.labelPaths = list(paths.list_files(self.inputPath,validExts=(".txt"))) 84 if (len(self.imagePaths) != len(self.labelPaths)): ---> 85 raise Exception("The number of images is different to the number of annotations") 86 87 def applyAugmentation(self): Exception: The number of images is different to the number of annotations When I running to that step "Finally, we can check the amount of images in the output folder." (without running the "Applying the augmentation process" step), I get the following error. Number of images in the folder ls: cannot access 'augmented_images_yolo/ *.jpg': No such file or directory 0 Number of annotations in the folder ls: cannot access 'augmented_images_yolo/*.txt': No such file or directory 0 The file looks empty and that's why the file I downloaded as a zip is empty. What should I do? — Reply to this email directly, view it on GitHub <#61>, or unsubscribe <https://github.com/notifications/unsubscribe-auth/ABJRAG2JBUBK7F6SVRGFAH3VIZPQNANCNFSM5VKLSCGA> . You are receiving this because you are subscribed to this thread.Message ID: ***@***.***>