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Zhou Liu

3 accepted papers

2026

FOCA: Frequency-Oriented Cross-Domain Forgery Detection, Localization and Explanation via Multi-Modal Large Language Model

ICASSP 2026poster

Advances in image tampering techniques, particularly generative models, pose significant challenges to media verification, digital forensics, and public trust. Existing image forgery detection and localization (IFDL) methods suffer from two key limitations: over-reliance on semantic content while ne…

Cited by 0SourcePDFScholar
2025

A Two-Stage Lightweight Framework for Efficient Land-Air Bimodal Robot Autonomous Navigation

IROS 2025

Land-air bimodal robots (LABR) are gaining attention for autonomous navigation, combining high mobility from aerial vehicles with long endurance from ground vehicles. However, existing LABR navigation methods are limited by suboptimal trajectories from mapping-based approaches and the excessive comp

Cited by 0SourceScholar