谷歌發佈Imagen4:突破文本生成瓶頸，Gemini API賦能文生圖
近日，谷歌通過Gemini API正式推出其最新文生圖模型**Imagen4**，標誌着生成式AI（AIGC）領域的重要里程碑。據谷歌官方博客及社區反饋，Imagen4在圖像內文本生成方面取得突破，解決了AIGC長期面臨的技術瓶頸，爲開發者提供高質量視覺內容創作工具。據悉，模型分爲**Imagen4**和**Imagen4Ultra**兩種規格，分別定價爲每張圖像0.04美元和0.06美元，當前在Gemini API及Google AI Studio提供付費預覽，部分免費試用名額開放。Imagen4相較前代模型Imagen3，在文本渲染質量上顯著提升，支持高達2K分辨率的圖像生成，
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