FeyNoBg：SOTA 背景移除模型发布

AI 摘要

Hugging Face 团队发布了用于自动背景移除的最先进模型 FeyNoBg，在八个基准测试中，四项取得最佳 S-measure，其余四项与领先者差距在 2% 以内。同时开源了训练库 NoBg，支持运行 FeyNoBg 或训练自定义模型。该模型基于 BiRefNet 架构，通过扩展特征提取器第三阶段并混合多数据集训练，提升了前景识别和边界精度。

正文节选

We're introducing FeyNoBg, a state-of-the-art model for automatic background removal. Across eight benchmarks, it posts the best published S-measure on four and comes within 2% of the leader on the rest. We're also releasing NoBg, the library we used to train our model. Use NoBg to run FeyNoBg or train your own background removal model. Both are open source. Download FeyNoBg on Hugging Face, or build with NoBg on GitHub. In your computer, images are stored as grids of pixels. The goal of a backg

发布时间：—

抓取时间：2026-08-03 16:11

来源机构：Hugging Face