Peal: Cas

is a large-scale Chinese face database created to evaluate face recognition algorithms, specifically focusing on four key types of variations known as PEAL : P ose, E xpression, A ccessories, and L ighting .

: Features images taken under 15 different lighting directions to test an algorithm's robustness to shadows and illumination changes. Database Specifications Cas Peal

: Images are captured from multiple angles using a horizontal semicircular camera array to simulate different head rotations. is a large-scale Chinese face database created to

: Includes various facial expressions such as neutral, smile, surprise, frown, and closed eyes. Cas Peal

Enhanced Local Texture Feature Sets for Face Recognition ... - HAL