Farkhod Makhmudkhujaev; Md Tauhid Bin Iqbal; Md Rifat Arefin; Byungyong Ryu; Oksam Chae
(Korean Society For Internet Information, 2018-12)
This paper presents a new descriptor, named Histograms of Prominent Edge Directions (HPED), for the recognition of facial expressions in a person-independent environment. In this paper, we raise the issue of sampling error ...