Align Your Query: Representation Alignment for Multimodality Medical Object Detection

📰 ArXiv cs.AI

Representation alignment improves multimodality medical object detection by bringing features into a shared space

advanced Published 1 Apr 2026
Action Steps
  1. Identify heterogeneous statistics and disjoint representation spaces in multimodality medical data
  2. Apply representation alignment to DETR-style object queries
  3. Evaluate the effectiveness of representation alignment in improving object detection performance
Who Needs to Know This

AI engineers and researchers working on medical object detection tasks can benefit from this approach to improve detector performance across different modalities, such as CXR, CT, and MRI

Key Insight

💡 Representation alignment can bridge the gap between different medical modalities, enhancing detector performance

Share This
📸 Improve medical object detection with representation alignment!

Key Takeaways

Representation alignment improves multimodality medical object detection by bringing features into a shared space

Full Article

Title: Align Your Query: Representation Alignment for Multimodality Medical Object Detection

Abstract:
arXiv:2510.02789v2 Announce Type: replace-cross Abstract: Medical object detection suffers when a single detector is trained on mixed medical modalities (e.g., CXR, CT, MRI) due to heterogeneous statistics and disjoint representation spaces. To address this challenge, we turn to representation alignment, an approach that has proven effective for bringing features from different sources into a shared space. Specifically, we target the representations of DETR-style object queries and propose a sim
Read full paper → ← Back to Reads

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