Hadoop Small Image Processing Technology Based on Big Data Processing and Its Application Effect in Face Feature Extraction and Face Recognition System Design

Table 3

F-score (%) of proposed and existing techniques.

Techniques	F-score (%)
Voxel-based 3D [24]	92.5
Ensemble-aided FR [25]	87.65
Coupled mapping [26]	90.5
Deep-DA [27]	86.43
AFTA (proposed)	94.11