Some question about the latest repo.(P5,P6,biFPN....)

AlexeyAB / darknet

YOLOv4 / Scaled-YOLOv4 / YOLO - Neural Networks for Object Detection (Windows and Linux version of Darknet )

http://pjreddie.com/darknet/

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Some question about the latest repo.(P5,P6,biFPN....) #7831

Open SpongeBab opened 3 years ago

SpongeBab commented 3 years ago

I saw the latest repo.Added the yolov4-p5,yolov4-p6.Can you explain some details about them?Such as mAP?and FPS? What is PRN? And About SE ,ASFF,biFPN,How to use these layer.How to modify the cfg?Can you give some guideline? Thank you! @AlexeyAB @cenit

EDIT: Such as in cfg, what is this comment means?

# Merge [-1, -(3k+4)]
# Transition last

# 10 (previous+7+3k)

What is the K means?

WongKinYiu commented 3 years ago

SpongeBab commented 3 years ago

oh,much help.Thank you! @WongKinYiu So the k means the num of CSP structure. And in README.added layers: [conv_lstm], [scale_channels] SE/ASFF/BiFPN. How can I use them if I want to use them.Or there is a cfg implemented them?I want to try them with yolov4.

AlexeyAB commented 3 years ago

@SpongeBab I added description about P5/P6 models https://github.com/AlexeyAB/darknet/issues/7838

SpongeBab commented 3 years ago

oh,thank you!Much help. @AlexeyAB