Abstract
We investigate the importance of the information contained in the area of the eyebrows for deep face recognition. An isotropic 2D Gaussian low-pass filter of varying bandwidth is used to remove discriminative information in the probe and reference images gradually. We measure the recognition performance of two deep learning-based face recognition systems as a function of the bandwidth of the low-pass filter applied to the eyebrows. Methods are tested on the frontal face and high-resolution images from the PUT database. The results showed that even though the eyebrows are important for recognition, deep learning still works well on facial images with removed eyebrows. Furthermore, we found that the discriminative information provided by eyebrows comes from their shapes, not their textures.
Original language | English |
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Title of host publication | 2023 10th International Conference on Computer, Control, Informatics and its Applications |
Subtitle of host publication | Exploring the Power of Data: Leveraging Information to Drive Digital Innovation, IC3INA 2023 |
Publisher | IEEE |
Pages | 319-323 |
Number of pages | 5 |
ISBN (Electronic) | 9798350394870 |
DOIs | |
Publication status | Published - 18 Oct 2023 |
Event | 10th International Conference on Computer, Control, Informatics and its Applications, IC3INA 2023: Exploring the Power of Data: Leveraging Information to Drive Digital Innovation - Virtual, Online, Indonesia Duration: 4 Oct 2023 → 5 Oct 2023 Conference number: 10 |
Conference
Conference | 10th International Conference on Computer, Control, Informatics and its Applications, IC3INA 2023 |
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Abbreviated title | IC3INA 2023 |
Country/Territory | Indonesia |
City | Virtual, Online |
Period | 4/10/23 → 5/10/23 |
Keywords
- biometrics
- deep learning
- eyebrows
- facial recognition
- Gaussian blur
- masking
- 2023 OA procedure