Sobel Heuristic Kernel for Aerial Semantic Segmentation. 2018 25th IEEE International Conference on Image Processing (ICIP), 3074-3078, October 2018. [PUMA: (artificial Aerial Detection Heuristic Image Kernel;Kernel;Semantics;Image Labeling Segmentation;Edge contour;aerial dataset;Aerial detecting detection detection;Neural detection;image edge image intelligence);Inria method;SHK module;Sobel networks;Detectors;Convolution;Semantic operator;traditional segmentation;Image segmentation;classical segmentation;learning segmentation;semantic semantic]