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tatsuyah / vehicle-detection

Vehicle detection using machine learning and computer vision techniques for Udacity's Self-Driving Car Engineer Nanodegree.
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Data collection not working #1

Closed MichalPaszkiewicz closed 6 years ago

MichalPaszkiewicz commented 6 years ago

I've just downloaded the training set (and put in folder structure ./testing-data/[vehicles||non-vehicles]/[Far||Left||MiddleClose||Right]/*.png ).

I then installed the prerequisites from requirements file.

Following this, I ran "Jupyter Notebook".

When running the code block by block, I get the following error in the "Collecting Data" section:

IndexError                                Traceback (most recent call last)
<ipython-input-3-86e1b16211cf> in <module>()
     22 
     23 car_image = mpimg.imread(cars[5])
---> 24 notcar_image = mpimg.imread(notcars[0])
     25 
     26 def compare_images(image1, image2, image1_exp="Image 1", image2_exp="Image 2"):

IndexError: list index out of range
MichalPaszkiewicz commented 6 years ago

This is not a code issue.

It should be specified in the documentation that the non-vehicle images should be put in a folder structure:

./testing-data/nonvehicle//.png