The data set needed to generate yolov3 from the existing voc207 data set, and the places that need to be modified to officially start the debugging program

One . About VOC2007 Dataset what we need to know

1.1 Download address

Pascal VOC Dataset Mirror

（1） At present, for novices , Don't hesitate so much , Download the red box link below , Obviously , According to the name analysis, it is the training data set

（2） Open folder after download ： Pay attention to the path marked in the red box

Be careful , Our goal now is to do target detection , Don't pay attention to other divisions , It will delay time , So we see that there are segmentation All words are excluded .

（3） Analyze the function of files required for target detection

Annotations： Deposit xml file , There is annotation information of pictures inside

ImageSets： Internal tasks according to different images , Divided into different files , The image name is stored inside the file txt file .