Awesome

You Only Look Once

Prepare two files: data.csv (three columns: filenames, rois, classes - each row contains image filepath, list of rois (each [x,y,w,h]), list of classes) and anchors.txt (each row contains width and height of one anchor).

python make_tfrecord.py

Train YOLOv2 object detector from scratch with Tensorflow.

python train.py

Evaluate YOLOv2 model trained with COCO dataset using Tensorflow. Conversion from Darknet to Tensorflow framework done with darkflow project.

python eval.py

<img src="https://github.com/WojciechMormul/yolo2/blob/master/imgs/a2.png" width="400"> <img src="https://github.com/WojciechMormul/yolo2/blob/master/imgs/a4.png" width="290"> <img src="https://github.com/WojciechMormul/yolo2/blob/master/imgs/r1.png" width="700"> <img src="https://github.com/WojciechMormul/yolo2/blob/master/imgs/r2.png" width="700"> <img src="https://github.com/WojciechMormul/yolo2/blob/master/imgs/r3.png" width="700"> <img src="https://github.com/WojciechMormul/yolo2/blob/master/imgs/r4.png" width="700"> <img src="https://github.com/WojciechMormul/yolo2/blob/master/imgs/r5.png" width="700">