strip down version of Fast ai implementation of SSD multiple object detection Trying to remove all the abstraction of fast.ai learner , Dataloader class, for simply understanding algorithm. since this code doesn't includes bells and whistles of fast ai library , obviously we sacrifice performance and accuracy.
prediction
Target
[Video] http://course.fast.ai/lessons/lesson9.html
[Lecture Notes] https://medium.com/@hiromi_suenaga/deep-learning-2-part-2-lesson-9-5f0cf9e4bb5b
[pandas trick] https://gist.github.com/binga/1bc4ebe5e41f670f5954d2ffa9d6c0ed