roc-evaluate

Generate accuracy metrics from a similarity matrix.

This application assumes that images are organized into subfolders grouped by identity, as illustrated in the provided Makefile. The ground truth mate/non-mate is inferred from this folder hierarchy.

Examples

Show help

Print application usage and supported arguments.

$ roc-evaluate -h 

Evaluate a similarity matrix

Evaluate a similarity matrix similarity.mtx.

$ roc-evaluate similarity.mtx 

Evaluate a similarity matrix similarity.mtx with an

identity mask matrix identities.mask and save the output to a CSV file output.csv.

$ roc-evaluate similarity.mtx identities.mask output.csv