Fig. 15

Age and gender estimation results in terms of precision, recall, and F1-score for Algorithm 5 (A5: blue box), Algorithm 6 (A6: dark blue box). When compatible with the system, the results are reported with inference in GPU (filled boxes) and CPU (non-filled boxes). Note that A6 cannot run in System 4 due to lack of memory. While algorithms do not obtain a good performance for age estimation, especially for younger and older age ranges; a better performance is obtain for gender estimation. For each task, both algorithms perform similarly