2 papers
cs.CV2025
InterpIoU: Rethinking Bounding Box Regression with Interpolation-Based IoU Optimization
Haoyuan Liu, Hiroshi Watanabe
Bounding box regression (BBR) is fundamental to object detection, where the regression loss is crucial for accurate localization. Existing IoU-based losses often incorporate handcr…
cs.CV2024
Time Step Generating: A Universal Synthesized Deepfake Image Detector
Ziyue Zeng, Haoyuan Liu, Dingjie Peng +2
Currently, high-fidelity text-to-image models are developed in an accelerating pace. Among them, Diffusion Models have led to a remarkable improvement in the quality of image gener…