4 papers
SP-TransientBench: A Real-Captured Single Photon Perception Benchmark
Hongzhou Dong, Zili Zhang, Ziting Wen +12
Single-photon LiDAR (SPL) based on single-photon avalanche diode (SPAD) sensing enables time-resolved photon measurements with extreme sensitivity, offering unique potential for ac…
Label-efficient Single Photon Images Classification via Active Learning
Zili Zhang, Ziting Wen, Yiheng Qiang +5
Single-photon LiDAR achieves high-precision 3D imaging in extreme environments through quantum-level photon detection technology. Current research primarily focuses on reconstructi…
Feature Alignment: Rethinking Efficient Active Learning via Proxy in the Context of Pre-trained Models
Ziting Wen, Oscar Pizarro, Stefan Williams
Fine-tuning the pre-trained model with active learning holds promise for reducing annotation costs. However, this combination introduces significant computational costs, particular…
Active Self-Semi-Supervised Learning for Few Labeled Samples
Ziting Wen, Oscar Pizarro, Stefan Williams
Training deep models with limited annotations poses a significant challenge when applied to diverse practical domains. Employing semi-supervised learning alongside the self-supervi…