TanhExp: A smooth activation function with high convergence speed for lightweight neural networks

Abstract Lightweight or mobile neural networks used for real‐time computer vision tasks contain fewer parameters than normal networks, which lead to a constrained performance. Herein, a novel activation function named as Tanh Exponential Activation Function (TanhExp) is proposed which can improve th...

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Bibliographic Details
Main Authors: Xinyu Liu, Xiaoguang Di
Format: Article
Language:English
Published: Wiley 2021-03-01
Series:IET Computer Vision
Online Access:https://doi.org/10.1049/cvi2.12020