基于关键字的海报自动合成系统

智能化的普及对图像编辑提出了新需求，海报作为一种以图像形式传递信息的方式，在日常生活和工作管理中起着重要的作用。海报的制作需要多元素图像进行合成，目前缺少一种交互式的、一键式的图像合成系统，因此，结合当前流行的图像处理技术，设计并实现了一款海报自动合成系统。提出了一种基于关键字的图像检索方案，构建基于文本和内容的双重过滤方案，为用户提供精准快捷的图像检索手段；通过对大量精心设计的海报图像统计构图规律并引入美学常识的构图规则，提出了一种基于双向规则的人像布局推荐方案；在双向规则的共同作用下辅助用户进行人像布局设计。实验结果表明:所提方案能够稳定高效地运行，用户能够通过简单的交互操作实现图像合成，最终图像合成的效果真实有效。 

Automatic poster synthesis system based on keywords

The popularization of intelligence puts forward new requirements for image editing. As a way of transmitting information in the form of images, posters play an important role in daily life and work management. But the production of posters requires multi-element image synthesis. However, there is a lack of an interactive and one click image synthesis system. Combined with the current popular image processing technology, a poster automatic synthesis system is designed and implemented. We propose keyword-based image retrieval scheme, constructs a dual filtering scheme based on text and content, and provides users with accurate and fast image retrieval methods. By counting the composition rules of a large number of carefully designed poster pictures and introducing the composition rules of aesthetic common sense, we propose a portrait layout recommendation scheme based on two-way rules, which assists users in portrait layout design under the combined effect of two-way rules. The experimental results prove that the scheme designed in this paper can run stably and efficiently, users can realize image synthesis through simple interactive operations, and the final image synthesis effect is real and effective.