Optimize IoU for Semantic Segmentation in TensorFlow December 28, 2016 Reading time ~1 minute Please click link in title to see post. Read More Images from on High - The SpaceNet Dataset An Overview of SpaceNet Dataset. Continue reading Backpropagation Through Discrete Nodes Published on April 27, 2017 Images from on High - The SpaceNet Dataset Published on April 26, 2017