智譜CogView3-Plus模型開源 文生圖技術迎來新紀元
智譜技術團隊今日發佈了一則振奮人心的消息，他們最新研發的文生圖模型CogView3及其升級版CogView3-Plus-3B已正式開源，同時在"智譜清言"App中成功上線。這兩款模型的問世，標誌着AI輔助藝術創作邁入了一個新的階段。CogView3作爲一款基於級聯擴散的文本轉圖像模型，其生成過程堪稱精妙。模型首先生成一幅512x512像素的低分辨率圖像，隨後通過中繼擴散過程將其提升至1024x1024，最終再次迭代，呈現出一幅2048x2048的高清大圖。這種層層遞進的生成方式，猶如數字畫家在畫布上逐步完善作品，爲
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