Lip language identification via Wavelet entropy and K-nearest neighbor algorithm

• Main Authors: Ran Wang (Author), Yifan Cui (Author), Xinyu Gao (Author), Wei Chen (Author), Mingbo Hu (Author), Qian Li (Author), Jiahui Wei (Author), XianWei Jiang (Author)
• Format: Book
• Published: European Alliance for Innovation (EAI), 2021-08-01T00:00:00Z.
• Subjects: article
• Online Access: Connect to this object online.

INTRODUCTION: Image processing technology is widely used in lip recognition, which can automatically detect and analyse the unstable shape of human lips. OBJECTIVES: In this paper, we propose a new algorithm using Wavelet entropy (WE) and K-nearest neighbor (KNN) improves the accuracy of lip recogni...