Pixels to Tokens: Token Space Efficient Active Learning for Low-Budget Semantic Segmentation
While foundation models and vision transformers (ViTs) have redefined visual representations, current active learning (AL) strategies for these backbones largely operate at the patch or region level, where annotation requirements remain high due to extensive pixel labeling. Extending ViT-based AL to the pixel-level, lo...
Utku Cicek, Mahipal Singh, Zi-Yao Shang et al.
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