arxivcs.CVcs.AI2026-07-02
ProCal: Inference-Time Proposal Calibration for Open-Vocabulary Object Detection
Jae-Ryung Hong, Ho-Joong Kim, Seong-Whan Lee
Open-vocabulary object detection aims to localize and classify objects beyond the fixed set of categories seen dur ing training. Recent open-vocabulary object detection methods improve localization and classification for unseen categories by leveraging a frozen VLM as a detector…