论文标题:CoMat: Aligning Text-to-Image Diffusion Model with Image-to-Text Concept Matching 论文链接:https://arxiv.org/pdf/2404.03653.pdf
代码语言:javascript 复制 importos os.environ["HF_ENDPOINT"]="https://hf-mirror.com"os.environ["CUDA_VISIBLE_DEVICES"]="2"from transformersimportpipeline image_to_text=pipeline("image-to-text",model="nlpconnect/vit-gpt2-image-captioning")output=image_to_text("./parrots.png")print(output) ...
文本处理:SD采用OpenAI的CLIP(Contrastive Language-Image Pre-Training语言图片对比学习预训练模型)进行文字到图片的处理,具体使用的是clip-vit-large-patch14。对于输入text,送入CLIP text encoder后得到最后的hidden states,其特征维度大小为77x768(77是token的数量),这个细粒度的text embeddings将以cross attention的方...
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图文检索(Image-text retrieval),顾名思义包含有2个子任务:图搜文(image-to-text retrieval)和文搜图(image-to-text retrieval)。但不管是哪个任务,图文检索必须解决的核心问题都是:如何将不同模态的信息做更好地理解和对齐。 为了解决这个问题,目前主流的图文检索模型结构主要分为两种:双流结构和单流结构。 (1...
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文生图( Text-to-Image)背后的原理简介,目前大部分可以使用的文生图应用都使用Stable Diffusion模型进行图像合成 #人工智能 #stablediffusion #研究生日常 #一种很新的po图方式 #ai绘画 - dhhx于20230730发布在抖音,已经收获了2.1万个喜欢,来抖音,记录美好生活!
文本到图像是一个扩展程序,让您只需立即选择文本而无需离开浏览器选项卡即可将任何文本转换为图像。 | Text To Image怎么样,是否值得买 | Mergeek.com
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