OpenAI 发布 ChatGPT Images 2.5 系统卡
OpenAI 发布 ChatGPT Images 2.5 系统卡,介绍 GPT-Image-2.5-Sunburst 和 GPT-Image-2.5-Flare 两个模型。新模型在图像编辑一致性、信息图准确度与排版上有所提升,并新增草图生成、模板和共享提示词等功能。安全方面,OpenAI 称其安全栈沿用 ChatGPT Images 2.0 基础并针对更高真实感带来的深度伪造风险增加防护,同时通过 C2PA 元数据和 Google DeepMind 的 SynthID 水印强化来源标注。
Provenance We have continued to prioritize enhancing our provenance tools. For ChatGPT Images 2.5, our expanded provenance safety tooling includes: A continued commitment to C2PA metadata, an industry-standard framework that enables automated disclosure of provenance information, through the C2PA Conformance Program; To make provenance more resilient, we are taking a multi-layered approach and incorporating watermarking through Google DeepMind’s SynthID through ChatGPT, Codex, and the OpenAI
匹配字段正文
