
Curve-GCN: A real-time, interactive image annotation approach that uses an end-to-end-trained graph convolutional network (GCN). It supports object annotation by either polygons or splines, facilitating labeling efficiency for both line-based and curved objects. Curve-GCN runs 10x faster than traditional methods, such as Polygon-RNN++.

Udacity, fast.ai, and others develop new PyTorch resources
PyTorch is ideal for teaching ML development because it enables rapid experimentation through its flexible, dynamic programming environment and user-friendly Pythonic interface. In addition, Google Colab now offers an interactive Jupyter Notebook environment that natively supports PyTorch, allowing developers to run any PyTorch tutorial immediately with free CPU and GPU resources.