load .txt to train YOLOX, same as Yolo others

Overview

YOLOX train your data

you need generate data.txt like follow format (per line-> one image).

prepare one data.txt like this:


img_path1 x1,y1,x2,y2,class_id x1,y1,x2,y2,class_id2

img_path2 x1,y1,x2,y2,class_id

img_path3 ..........

note:


x1,y1,x2,y2 is int type and it belong to 0-img_w ,0-img_h, not 0~1 !!!

img_path is abs path ;must be careful the sign " " and "," in data.txt, there was an example:

/home/sal/images/000010.jpg 0,190,466,516,1

/home/sal/images/000011.jpg 284,548,458,851,7 256,393,369,608,1

Train

i.step1 , before train,you need change yolox/exp/yolox_base.py follow you need, i add some explain in it. such as change data.txt path in it.
ii.step2 , change train.py params, just as https://github.com/Megvii-BaseDetection/YOLOX.git ,when you have changed , just run : python train.py

iii. star

Owner
LiMingf
Poor research
LiMingf
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