2 papers
cs.CV2026
CLLAP: Contrastive Learning-based LiDAR-Augmented Pretraining for Enhanced Radar-Camera Fusion
Bingyi Liu, Chuanhui Zhu, Hongfei Xue +5
Accurate 3D object detection is critical for autonomous driving, necessitating reliable, cost-effective sensors capable of operating in adverse weather conditions. Camera and milli…
cs.CV2026
Beyond Semantic Priors: Mitigating Optimization Collapse for Generalizable Visual Forensics
Jipeng Liu, Haichao Shi, Siyu Xing +2
While Vision-Language Models (VLMs) like CLIP have emerged as a dominant paradigm for generalizable deepfake detection, a representational disconnect remains: their semantic-centri…