221 citations · 597 across the 22 of their papers we have counts for
22 papers
Nearest Neighbor Guidance for Out-of-Distribution Detection
Jaewoo Park, Yoon Gyo Jung, Andrew Beng Jin Teoh
Detecting out-of-distribution (OOD) samples are crucial for machine learning models deployed in open-world environments. Classifier-based scores are a standard approach for OOD det…
Physics-Driven Spectrum-Consistent Federated Learning for Palmprint Verification
Ziyuan Yang, Andrew Beng Jin Teoh, Bob Zhang +2
Palmprint as biometrics has gained increasing attention recently due to its discriminative ability and robustness. However, existing methods mainly improve palmprint verification w…
Recognizability Embedding Enhancement for Very Low-Resolution Face Recognition and Quality Estimation
Jacky Chen Long Chai, Tiong-Sik Ng, Cheng-Yaw Low +2
Very low-resolution face recognition (VLRFR) poses unique challenges, such as tiny regions of interest and poor resolution due to extreme standoff distance or wide viewing angle of…
Open-Set Face Identification on Few-Shot Gallery by Fine-Tuning
Hojin Park, Jaewoo Park, Andrew Beng Jin Teoh
In this paper, we focus on addressing the open-set face identification problem on a few-shot gallery by fine-tuning. The problem assumes a realistic scenario for face identificatio…
Gait-based Age Group Classification with Adaptive Graph Neural Network
Timilehin B. Aderinola, Tee Connie, Thian Song Ong +2
Deep learning techniques have recently been utilized for model-free age-associated gait feature extraction. However, acquiring model-free gait demands accurate pre-processing such…
Understanding Open-Set Recognition by Jacobian Norm and Inter-Class Separation
Jaewoo Park, Hojin Park, Eunju Jeong +1
The findings on open-set recognition (OSR) show that models trained on classification datasets are capable of detecting unknown classes not encountered during the training process.…