New semantic descriptor construction for facial expression recognition based on axiomatic fuzzy set
Sign Up to like & getrecommendations! Published in 2017 at "Multimedia Tools and Applications"
DOI: 10.1007/s11042-017-4818-3
Abstract: In this paper, we propose a new semantic descriptor based on axiomatic fuzzy set (AFS) to describe facial expressions. The new descriptor has two advantages: The first one is that it does not depend on… read more here.
Keywords: descriptor; axiomatic fuzzy; based axiomatic; new semantic ... See more keywords
Object-Plane Co-Represented and Graph Propagation-Based Semantic Descriptor for Relocalization
Sign Up to like & getrecommendations! Published in 2022 at "IEEE Robotics and Automation Letters"
DOI: 10.1109/lra.2022.3191056
Abstract: Relocalization is a critical component of robotics applications, it poses challenges due to changes in lighting conditions, weather, and viewing point. Image feature-based approaches are appearance-sensitive, high-level semantic landmark-based methods are ambiguous, and topological map… read more here.
Keywords: relocalization; object plane; graph; graph propagation ... See more keywords