Automatic Thresholding of Micro-CT Trabecular Bone Images. - Yongping Zhang; Zhongkun He; Shaojing Fan; Kejia He; Chen Li (BMEI (2), 2008)

Statistic-Based Context Recognition in Smart Car. - Jie Sun 003; Kejia He (EuroSSC, 2009)

Providing Context-awareness in the Smart Car Environment. - Jie Sun 003; Yongping Zhang; Kejia He (CIT, 2010)

A Petri-Net Based Context Representation in Smart Car Environment. - Jie Sun 003; Yongping Zhang; Kejia He (GPC, 2010)

Why Older Adults Prefer Beauty Filters: Exploring the Motivations Behind the Digital Extended Self of Older Adults. - Kejia He; Xi Wang; Xinyue Li (HCI (44), 2025)