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Singapore General Hospital

Academic institutionasia · sg
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Selected work

Representative Papers

RT-DETRv2 Explained in 8 Illustrations

Sep 01, 2025

Current RT-DETRv2 architectures lack clear, systematic visual explanations, hindering interpretability and reproducibility. To address this, we propose the first hierarchical, structured diagrammatic framework—comprising eight original, meticulously designed illustrations—that systematically elucidates the end-to-end inference pipeline, encoder-decoder coordination, and core components including multi-scale deformable attention, with explicit tensor flow and modular logic. Our method integrates tensor-flow tracing, functional module decomposition, and geometrically grounded attention visualization, enabling the first full-stack explanatory rendering of RT-DETRv2. This work bridges a critical gap in deep visualization research for real-time object detection models. It substantially lowers the cognitive barrier to understanding, providing a reliable mental model for model analysis, debugging, and pedagogy—thereby facilitating broader adoption and advancement of real-time detection technologies.

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Latest Papers

RT-DETRv2 Explained in 8 Illustrations

Sep 01, 2025

Current RT-DETRv2 architectures lack clear, systematic visual explanations, hindering interpretability and reproducibility. To address this, we propose the first hierarchical, structured diagrammatic framework—comprising eight original, meticulously designed illustrations—that systematically elucidates the end-to-end inference pipeline, encoder-decoder coordination, and core components including multi-scale deformable attention, with explicit tensor flow and modular logic. Our method integrates tensor-flow tracing, functional module decomposition, and geometrically grounded attention visualization, enabling the first full-stack explanatory rendering of RT-DETRv2. This work bridges a critical gap in deep visualization research for real-time object detection models. It substantially lowers the cognitive barrier to understanding, providing a reliable mental model for model analysis, debugging, and pedagogy—thereby facilitating broader adoption and advancement of real-time detection technologies.

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