Li -

Papers

Total Citations

H-Index

About

Li’s research lies at the intersection of mobile robotics, human-robot interaction, and intelligent systems for eldercare. A key contribution is their work on simultaneous localization and mapping (SLAM) for mobile robots, where they introduced a novel Rao-Blackwellised particle filter approach (2007, 5 citations) that improved navigation accuracy in unknown environments. More notably, Li developed a cognitive emotion model for eldercare robots in smart homes (2015, 4 citations), integrating Gabor filters, Local Binary Pattern (LBP) algorithms, and k-Nearest Neighbor (KNN) classifiers to recognize facial emotional expressions. This work advances socially assistive robotics by enabling robots to respond empathetically to elderly users’ emotional states, a critical step toward human-centered care. Though citation counts are modest, the research demonstrates foresight in combining computer vision, affective computing, and robotics for real-world applications. Li’s contributions highlight a dedication to making robots not only functionally capable but also emotionally intelligent, addressing pressing societal needs in aging populations and autonomous systems.