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<html><head><title>dlib C++ Library - cifar_abstract.h</title></head><body bgcolor='white'><pre> |
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<font color='#009900'>// Copyright (C) 2020 Davis E. King ([email protected]) |
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</font><font color='#009900'>// License: Boost Software License See LICENSE.txt for the full license. |
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</font><font color='#0000FF'>#undef</font> DLIB_CIFAR_ABSTRACT_Hh_ |
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<font color='#0000FF'>#ifdef</font> DLIB_CIFAR_ABSTRACT_Hh_ |
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<font color='#0000FF'>#include</font> <font color='#5555FF'><</font>string<font color='#5555FF'>></font> |
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<font color='#0000FF'>#include</font> <font color='#5555FF'><</font>vector<font color='#5555FF'>></font> |
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<font color='#0000FF'>#include</font> "<a style='text-decoration:none' href='../matrix.h.html'>../matrix.h</a>" |
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<font color='#0000FF'>#include</font> "<a style='text-decoration:none' href='../pixel.h.html'>../pixel.h</a>" |
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<font color='#009900'>// ---------------------------------------------------------------------------------------- |
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</font> |
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<font color='#0000FF'>namespace</font> dlib |
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<b>{</b> |
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<font color='#0000FF'><u>void</u></font> <b><a name='load_cifar_10_dataset'></a>load_cifar_10_dataset</b> <font face='Lucida Console'>(</font> |
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<font color='#0000FF'>const</font> std::string<font color='#5555FF'>&</font> folder_name, |
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std::vector<font color='#5555FF'><</font>matrix<font color='#5555FF'><</font>rgb_pixel<font color='#5555FF'>></font><font color='#5555FF'>></font><font color='#5555FF'>&</font> training_images, |
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std::vector<font color='#5555FF'><</font><font color='#0000FF'><u>unsigned</u></font> <font color='#0000FF'><u>long</u></font><font color='#5555FF'>></font><font color='#5555FF'>&</font> training_labels, |
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std::vector<font color='#5555FF'><</font>matrix<font color='#5555FF'><</font>rgb_pixel<font color='#5555FF'>></font><font color='#5555FF'>></font><font color='#5555FF'>&</font> testing_images, |
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std::vector<font color='#5555FF'><</font><font color='#0000FF'><u>unsigned</u></font> <font color='#0000FF'><u>long</u></font><font color='#5555FF'>></font><font color='#5555FF'>&</font> testing_labels |
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<font face='Lucida Console'>)</font>; |
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<font color='#009900'>/*! |
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ensures |
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- Attempts to load the CIFAR-10 dataset from the hard drive. The CIFAR-10 |
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dataset consists of 60000 32x32 colour images in 10 classes, with 6000 images |
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per class. There are 50000 training images and 10000 test images. It is |
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available from https://www.cs.toronto.edu/~kriz/cifar.html. In particular, |
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the 6 files comprising the CIFAR-10 dataset should be present in the folder |
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indicated by folder_name. These six files are: |
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- data_batch_1.bin |
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- data_batch_2.bin |
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- data_batch_3.bin |
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- data_batch_4.bin |
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- data_batch_5.bin |
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- test_batch.bin |
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- #training_images == The 50,000 training images from the dataset. |
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- #training_labels == The labels for the contents of #training_images. |
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I.e. #training_labels[i] is the label of #training_images[i]. |
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- #testing_images == The 10,000 testing images from the dataset. |
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- #testing_labels == The labels for the contents of #testing_images. |
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I.e. #testing_labels[i] is the label of #testing_images[i]. |
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throws |
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- dlib::error if some problem prevents us from loading the data or the files |
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can't be found. |
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!*/</font> |
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<b>}</b> |
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<font color='#009900'>// ---------------------------------------------------------------------------------------- |
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</font> |
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<font color='#0000FF'>#endif</font> <font color='#009900'>// DLIB_CIFAR_ABSTRACT_Hh_ |
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</font> |
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</pre></body></html> |
