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Assignment 3 - Problem 2 Loading images

Verfasst: 30. Jun 2013 18:16
von Flix
Hi,

what exactly should load_data return? Do I assume correctly that training_data.images should contain half of the airplane AND half of the motorcycle images, where training_data.labels indicates for each image whether it is a motorcycle or an airplane?

Regards

Re: Assignment 3 - Problem 2 Loading images

Verfasst: 30. Jun 2013 21:20
von Budderick
Hey,

I think you should split all images randomly into two equal-size classes, so training_data.images contain airplanes and motorcycles. The probabilty that there are more planes in training_data.images is very high, because there are more planes available.
Yes, the labels in training_data.labels indicate whether the specific image is an airplane or motorcycle.

Greetings

Re: Assignment 3 - Problem 2 Loading images

Verfasst: 1. Jul 2013 00:50
von Flix
Alright, thanks.

Re: Assignment 3 - Problem 2 Loading images

Verfasst: 1. Jul 2013 20:41
von ampelmann
I split first airplanes and then motorbikes randomly into half so my distribution is maybe a bit less random then if you take all images at ones and split. this is how i understood the task and don't think it's a problem - still getting some variation if i run it multiple times.