Fig. 9 | Scientific Reports

Fig. 9

From: Efficient underwater object detection based on feature enhancement and attention detection head

Fig. 9The alternative text for this image may have been generated using AI.

Typical underwater targets of RUOD dataset are depicted alongside the visualization of feature maps. (a) Presents the ground truth of these targets, while (b,c) display the feature maps, with colors indicating activation levels. Feature maps from YOLOv8 and the enhanced version by our proposed methods are shown in (b,c), respectively. The enhanced YOLOv8 accurately extracts feature information corresponding to ground truth.

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