第一种Classical SR。 上图(a)中代表的过程就就是Classical SR的过程,也就是利用多张低分辨图像的同样位置的patch来拟合高分辨率图像中的对应区域。对于低分辨率图片中的一点,可以找到高分辨率图片的一个patch进行对应,可以改写成一个线性的约束表达式: 当这些区域之间有重叠的时候,就可以通过联立方程求解了。这个就...
论文阅读笔记--Joint High Dynamic Range Imaging and Super-Resolution from a Single Image,程序员大本营,技术文章内容聚合第一站。
Super Resolution from a Single Image Based on Self Similarity A single image super resolution method based on self-similarity is proposed. It has been proposed that self-similarity occurs in the same image scales as t... S Chen,H Gong,C Li - International Conference on Computational & Informa...
Ni, K.S., Nguyen, T.Q.: Image superresolution using support vector regression.Image Processing, IEEE Transactions on 16(6) (2007) 1596{1610 He, L., Qi, H., Zaretzki, R.: Beta process joint dictionary learning for coupledfeature spaces with application to single image super-resolution. ...
Photo-Realistic Single Image Super-Resolution Using a Generative Adversarial Network 摘要 尽管使用更快更深的卷积神经网络在单图像超分辨率的准确性和速度方面取得了突破,但仍有一个主要问题尚未解决:当使用大的上采样系数进行超分辨率时,我们怎样来恢复更精细的纹理细节。基于优化的超分辨率方法的行为主要由目标函数...
论文阅读之《Photo-Realistic Single Image Super-Resolution Using a Generative Adversarial Network》,程序员大本营,技术文章内容聚合第一站。
Super-Resolution From a Single Image Daniel Glasner, Shai Bagon, Michal Irani ICCV 2009 [ project ] [ pdf ] Video Super-Resolution Based on Spatial-Temporal Recurrent Neural Networks Wenhan Yang, Jiashi Feng, Guosen Xie, Jiaying Liu, Zongming Guo and Shuicheng Yan Computer Vision and ...
temporalresolutionsuperimageperiodicquasi TemporalSuperResolution fromaSingleQuasi-PeriodicImageSequence BasedonPhaseRegistration YasushiMakihara,AtsushiMori,andYasushiYagi OsakaUniversity,8-1Mihogaoka,Ibaraki,Osaka,567-0047,Japan Abstract.Thispaperdescribesamethodfortemporalsuperresolution fromasinglequasi-periodicimagese...
Single image super-resolution via multiple linear mapping anchored neighborhood regression The goal of learning-based image super-resolution (SR) is to generate a plausible and visually high-resolution (HR) image from a single low-resolution (LR)... B Hardiansyah,Y Lu - 《Multimedia Tools & App...
Glasner, D., Bagon, S., Irani, M.: Super-resolution from a single image. In: Com-puter Vision, 2009 IEEE 12th International Conference on, IEEE (2009) 349{356 Yang, J., Lin, Z., Cohen, S.: Fast image super-resolution based on in-place exam-ple regression. In: Proceedings of ...