SAR2Struct recovers a 3D hierarchical part structure of aircraft from a single radar image by detecting 2D component keypoints and mapping them to a symmetry hierarchy with a graph neural network and recursive decoder.
Soft rasterizer: A differen- tiable renderer for image-based 3d reasoning,
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SAR2Struct: Extracting 3D Semantic Structural Representation of Aircraft Targets from Single-View SAR Image
SAR2Struct recovers a 3D hierarchical part structure of aircraft from a single radar image by detecting 2D component keypoints and mapping them to a symmetry hierarchy with a graph neural network and recursive decoder.