跳到正文
Baidu Inc.· @Baidu_Inc · X·· 4 小时前AI 评分61
AI 导读

百度宣布开源 Unlimited OCR 2,引入全新的 SR-SWA 机制将文本-视觉注意力交互浓缩为固定大小的工作引用。该模型支持在有限上下文窗口内解析任意长度的文档,在保持解码延迟和内存占用几乎恒定的同时,在 MPDocBench 和 MarathonDocBench 上取得了 SOTA 性能。

正文 · 原文

Unlimited OCR 2 is here, and it's open source. 📖 ✨

Longer documents can mean a lot more attention computation. Our new SR-SWA mechanism keeps that in check by condensing text-visual attention interactions into a fixed-size set of working references.

Here's what it delivers:
- Document parsing at virtually any length, within a finite context window
- Nearly constant per-step decoding latency and memory footprint as documents grow longer
- State-of-the-art performance on MPDocBench and MarathonDocBench, covering documents from dozens to hundreds of pages

Check out the model here ↓

来源:Baidu Inc. · x.com