文生图卷起来了！智谱开源图像生成模型CogView3 生成速度比SDXL快10倍！
近日，智谱AI向公众开源了其最新力作——CogView3及其升级版CogView-3Plus-3B，为文生图领域注入了新的活力。CogView3的亮相无疑是一个重要里程碑。作为首个在文本到图像生成领域实现中继扩散的模型，它采用了独特的级联扩散方法。这种创新性的approach首先生成低分辨率图像，随后通过基于中继的超分辨率技术来完成最终输出。这不仅大幅提升了生成图像的质量，还显著降低了训练和推理的成本。最令人瞩目的是CogView3的性能表现。根据人类评价结果，CogView3在生成质量上超越了当前最先进的
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