Learning Steadily: Accumulating Relative Point Margin Scores for Face Image Quality Assessment
CARPM-FIQA is introduced, a stabilization strategy for FR-integrated FIQA that accumulates relative point margin measurements, the ratio between intra-class compactness and inter-class separation, across the entire training trajectory rather than relying on single-epoch estimates.
Guray Ozgur, Tahar Chettaoui, Eduarda Caldeira et al.
· IEEE Transactions on Biometr... · 0 citations