방법 비교

	설명 가능한 시맨틱 분할	인스턴스 분할
분야	딥러닝	딥러닝
계열	Machine learning	Machine learning
기원 연도	2019–2021	2017
창시자	Combination: Long et al. (FCN) + Selvaraju et al. (Grad-CAM); formalized as a unified paradigm ~2019–2021	He, K., Gkioxari, G., Dollar, P., Girshick, R.
유형	Explainable deep learning pipeline	Pixel-level detection and mask prediction
원전	Selvaraju, R. R., Cogswell, M., Das, A., Vedantam, R., Parikh, D., & Batra, D. (2017). Grad-CAM: Visual explanations from deep networks via gradient-based localization. Proceedings of the IEEE International Conference on Computer Vision (ICCV), 618–626.	He, K., Gkioxari, G., Dollar, P., & Girshick, R. (2017). Mask R-CNN. Proceedings of the IEEE International Conference on Computer Vision (ICCV), 2961–2969.
별칭	XSS, interpretable semantic segmentation, explainable scene parsing, transparent pixel-wise classification	instance-level segmentation, object instance segmentation, mask prediction, panoptic instance segmentation
관련	4	4
요약	Explainable Semantic Segmentation (XSS) couples pixel-wise scene parsing — assigning a class label to every pixel in an image — with post-hoc or intrinsic explanation methods such as Grad-CAM, attention maps, or SHAP, so that the network's class decisions can be audited, visualized, and justified to domain experts in medical imaging, autonomous driving, and remote sensing.	Instance segmentation is a computer vision task that simultaneously detects every distinct object in an image and produces a precise pixel-level mask for each individual object instance. Unlike semantic segmentation, which labels every pixel with a class, instance segmentation distinguishes between separate objects of the same class, enabling fine-grained spatial understanding.