day1 update

Edmond Yoo

2018-09-07 fc9a45ac615c3be25eca501ca6963a36c317447e

day1 update

 Makefile

@@ -1,7 +1,7 @@
GPU=1
CUDNN=0
CUDNN=1
CUDNN_HALF=0
OPENCV=0
OPENCV=1
AVX=0
OPENMP=0
LIBSO=0

 README.md

@@ -26,4 +26,15 @@

<img src="https://github.com/hj3yoo/darknet/blob/master/figures/0_detection_result_5.jpg" width="360"> <img src="https://github.com/hj3yoo/darknet/blob/master/figures/0_detection_result_6.jpg" width="360"> <img src="https://github.com/hj3yoo/darknet/blob/master/figures/0_detection_result_7.jpg" width="360">

The second and third problems should easily be solved by further augmenting the dataset with random lighting and image skew. I'll have to think more about the first problem, though.
The second and third problems should easily be solved by further augmenting the dataset with random lighting and image skew. I'll have to think more about the first problem, though.

## Day 1
-----------------------

Added several image augmentation techniques to apply to the training set: noise, dropout, light variation, and glaring:

<img src="https://github.com/hj3yoo/darknet/blob/master/figures/1_augmented_set_example_1.jpg" width="360"> <img src="https://github.com/hj3yoo/darknet/blob/master/figures/1_augmented_set_example_2.jpg" width="360"> <img src="https://github.com/hj3yoo/darknet/blob/master/figures/1_augmented_set_example_3.jpg" width="360"> <img src="https://github.com/hj3yoo/darknet/blob/master/figures/1_augmented_set_example_4.jpg" width="360"> 

Currently trying to generate enough images to start model training. Hopefully this helps.

Recompiled darknet with OpenCV and CUDNN installed, and recalculated anchors.

 anchors.txt

New file
@@ -0,0 +1 @@
118.3429,137.0897, 95.8160,181.9724, 140.4955,166.7423, 112.7262,220.6808, 129.2741,198.9876, 159.0679,197.4912, 138.1861,243.0256, 167.4683,229.0091, 165.0264,255.0887

 cfg/tiny_yolo.cfg

@@ -115,7 +115,7 @@
activation=linear

[region]
anchors = 0.738768,0.874946,  2.42204,2.65704,  4.30971,7.04493,  10.246,4.59428,  12.6868,11.8741
anchors = 118.3429,137.0897, 95.8160,181.9724, 140.4955,166.7423, 112.7262,220.6808, 129.2741,198.9876, 159.0679,197.4912, 138.1861,243.0256, 167.4683,229.0091, 165.0264,255.0887
bias_match=1
classes=1
coords=4

 darknet

Binary files differ

 figures/1_augmented_set_example_1.jpg

 figures/1_augmented_set_example_2.jpg

 figures/1_augmented_set_example_3.jpg

 figures/1_augmented_set_example_4.jpg