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. Author manuscript; available in PMC: 2024 Jul 11.
Published in final edited form as: IEEE Access. 2024 Apr 1;12:49122–49133. doi: 10.1109/access.2024.3383789

FIGURE 2.

FIGURE 2.

Figure giving examples from USF-MNPAD-II of cropped face images. This is passed as input to the face modality. From left to right, each of the columns is an individual subject. Top to bottom shows different complexity of images where top is a easier example (“Level 1”), and bottom is more complex (“Level 2”, e.g. darker, more extreme pose variations and obstructions).