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lifeng chen

3 accepted papers

2026

Embodied-DETR: End-to-End Temporal 3D Object Detection in Egocentric Views

ICML 2026poster

Embodied 3D object detection is a fundamental perception capability for embodied agents, where observations are partial, heavily occluded, and sequential, requiring modeling of temporal continuity. However, existing benchmarks and methods are primarily designed for fully reconstructed global scenes …

Cited by 0SourceScholar
2026

UniMapping: Unified SLAM Framework for Map-Centric Embodied Perception

ICML 2026spotlight

Simultaneous Localization and Mapping (SLAM) is increasingly expected to provide reusable spatial representations for downstream perception. However, existing approaches often struggle with scale-consistency and producing maps that lack the geometric fidelity required for reliable perception. We pro…

Cited by 0SourceScholar
2025

Content and Salient Semantics Collaboration for Cloth-Changing Person Re-Identification

ICASSP 2025accepted

Cloth-changing person re-identification aims at recognizing the same person with clothing changes across non-overlapping cameras. Advanced methods either resort to identity-related auxiliary modalities (e.g., sketches, silhouettes, and keypoints) or clothing labels to mitigate the impact of clothes.…

Cited by 0SourceScholar