文件名称:SparseLab200-Core
- 所属分类：
- 图形图像处理(光照,映射..)
- 资源属性：
- [Matlab] [源码]
- 上传时间：
- 2012-11-26
- 文件大小：
- 26.32mb
- 下载次数：
- 1次
- 提 供 者：
- qian****
- 相关连接：
- 无
- 下载说明：
- 别用迅雷下载，失败请重下，重下不扣分！
介绍说明－－下载内容均来自于网络，请自行研究使用
基于多帧图像插值（Interpolation）技术的方法是SR恢复技术当中最直观
的方法。这类方法首先估计各帧图像之间的相对运动信息，获得HR图像在非均
匀间距采样点上的象素值，接着通过非均匀插值得到HR栅格上的象素值，最后
采用图像恢复技术来去除模糊和降低噪声（运动估计!非均匀插值!去模糊和
噪声）。-In this paper, we propose a novel method for solv-
ing single-image super-resolution problems. Given a
low-resolution image as input, we recover its high-
resolution counterpart using a set of training exam-
ples. While this formulation resembles other learning-
based methods for super-resolution, our method has
been inspired by recent manifold learning methods, par-
ticularly locally linear embedding (LLE). Speci?cally,
small image patches in the low- and high-resolution
images form manifolds with similar local geometry in
two distinct feature spaces. As in LLE, local geometry
is characterized by how a feature vector correspond-
ing to a patch can be reconstructed by its neighbors
in the feature space. Besides using the training image
pairs to estimate the high-resolution embedding, we
also enforce local compatibility and smoothness con-
straints between patches in the target high-resolution
image through overlapping. Experiments show that our
method is very ?exible
的方法。这类方法首先估计各帧图像之间的相对运动信息，获得HR图像在非均
匀间距采样点上的象素值，接着通过非均匀插值得到HR栅格上的象素值，最后
采用图像恢复技术来去除模糊和降低噪声（运动估计!非均匀插值!去模糊和
噪声）。-In this paper, we propose a novel method for solv-
ing single-image super-resolution problems. Given a
low-resolution image as input, we recover its high-
resolution counterpart using a set of training exam-
ples. While this formulation resembles other learning-
based methods for super-resolution, our method has
been inspired by recent manifold learning methods, par-
ticularly locally linear embedding (LLE). Speci?cally,
small image patches in the low- and high-resolution
images form manifolds with similar local geometry in
two distinct feature spaces. As in LLE, local geometry
is characterized by how a feature vector correspond-
ing to a patch can be reconstructed by its neighbors
in the feature space. Besides using the training image
pairs to estimate the high-resolution embedding, we
also enforce local compatibility and smoothness con-
straints between patches in the target high-resolution
image through overlapping. Experiments show that our
method is very ?exible
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下载文件列表
SparseLab200-Core\Papers
.................\......\Contents.m
.................\......\HDCPNPD
.................\......\.......\HDCPNPD.pdf
.................\......\.......\HDCPNPDDemo
.................\......\.......\...........\GenFigures
.................\......\.......\...........\..........\HDCPNPDFig1.m
.................\......\.......\...........\..........\HDCPNPDFig3.m
.................\......\.......\...........\..........\HDCPNPDFig4.m
.................\......\.......\...........\..........\HDCPNPDFig5.m
.................\......\.......\...........\..........\HDCPNPDFig6.m
.................\......\.......\...........\..........\HDCPNPDFig7.m
.................\......\.......\...........\..........\HDCPNPDFig8.m
.................\......\.......\...........\..........\HDCPNPDFig9.m
.................\......\.......\...........\..........\PsiCom.m
.................\......\.......\...........\..........\PsiExt.m
.................\......\.......\...........\..........\PsiInt.m
.................\......\.......\...........\..........\HDCPNPDFig10.m
.................\......\.......\...........\..........\HDCPNPDFig11.m
.................\......\.......\...........\..........\PsiFace.m
.................\......\.......\...........\..........\PsiNet.m
.................\......\.......\...........\..........\PsiSect.m
.................\......\.......\...........\..........\shannon.m
.................\......\.......\...........\..........\SeriesMillsSolve.m
.................\......\.......\...........\..........\yFroms.m
.................\......\.......\...........\..........\zeta1.m
.................\......\.......\...........\..........\MillsM.m
.................\......\.......\...........\..........\HDCPNPDFig2.m
.................\......\.......\...........\..........\CalcXnu.m
.................\......\.......\...........\..........\GenRhoNDiff.m
.................\......\.......\...........\..........\Contents.m
.................\......\.......\...........\HDCPNPDPath.m
.................\......\.......\...........\Contents.m
.................\......\.......\...........\HDCPNPDDemo.m
.................\......\.......\...........\HDCPNPDFig.m
.................\......\.......\...........\HDCPNPDInit.m
.................\......\.......\...........\HDCPNPDIntro.m
.................\......\.......\Contents.m
.................\......\NPSSULE
.................\......\.......\NPSSULE.pdf
.................\......\.......\NPSSULEDemo
.................\......\.......\...........\Contents.m
.................\......\.......\...........\shannon.m
.................\......\.......\...........\CalcXnu.m
.................\......\.......\...........\GenRhoNDiff.m
.................\......\.......\...........\NPSSULETable1.m
.................\......\.......\...........\PsiCom.m
.................\......\.......\...........\PsiExt.m
.................\......\.......\...........\PsiInt.m
.................\......\.......\...........\PsiNet.m
.................\......\.......\...........\SeriesMillsSolve.m
.................\......\.......\...........\PsiSect.m
.................\......\.......\...........\PsiFace.m
.................\......\.......\...........\NPSSULErhoF.mat
.................\......\.......\Contents.m
.................\......\NRPSHD
.................\......\......\NRPSHD.pdf
.................\......\......\NRPSHDDemo
.................\......\......\..........\GenFigures
.................\......\......\..........\..........\CalcXnu.m
.................\......\......\..........\..........\NRPSHDFig4.m
.................\......\......\..........\..........\NRPSHDFig5.m
.................\......\......\..........\..........\NRPSHDFig6.m
.................\......\......\..........\..........\PsiCom.m
.................\......\......\..........\..........\PsiExt.m
.................\......\......\..........\..........\PsiInt.m
.................\......\......\..........\..........\SeriesMillsSolve.m
.................\......\......\..........\..........\NRPSHDFig3.m
.................\......\......\..........\..........\NRPSHDFig2.m
.................\....
.................\......\Contents.m
.................\......\HDCPNPD
.................\......\.......\HDCPNPD.pdf
.................\......\.......\HDCPNPDDemo
.................\......\.......\...........\GenFigures
.................\......\.......\...........\..........\HDCPNPDFig1.m
.................\......\.......\...........\..........\HDCPNPDFig3.m
.................\......\.......\...........\..........\HDCPNPDFig4.m
.................\......\.......\...........\..........\HDCPNPDFig5.m
.................\......\.......\...........\..........\HDCPNPDFig6.m
.................\......\.......\...........\..........\HDCPNPDFig7.m
.................\......\.......\...........\..........\HDCPNPDFig8.m
.................\......\.......\...........\..........\HDCPNPDFig9.m
.................\......\.......\...........\..........\PsiCom.m
.................\......\.......\...........\..........\PsiExt.m
.................\......\.......\...........\..........\PsiInt.m
.................\......\.......\...........\..........\HDCPNPDFig10.m
.................\......\.......\...........\..........\HDCPNPDFig11.m
.................\......\.......\...........\..........\PsiFace.m
.................\......\.......\...........\..........\PsiNet.m
.................\......\.......\...........\..........\PsiSect.m
.................\......\.......\...........\..........\shannon.m
.................\......\.......\...........\..........\SeriesMillsSolve.m
.................\......\.......\...........\..........\yFroms.m
.................\......\.......\...........\..........\zeta1.m
.................\......\.......\...........\..........\MillsM.m
.................\......\.......\...........\..........\HDCPNPDFig2.m
.................\......\.......\...........\..........\CalcXnu.m
.................\......\.......\...........\..........\GenRhoNDiff.m
.................\......\.......\...........\..........\Contents.m
.................\......\.......\...........\HDCPNPDPath.m
.................\......\.......\...........\Contents.m
.................\......\.......\...........\HDCPNPDDemo.m
.................\......\.......\...........\HDCPNPDFig.m
.................\......\.......\...........\HDCPNPDInit.m
.................\......\.......\...........\HDCPNPDIntro.m
.................\......\.......\Contents.m
.................\......\NPSSULE
.................\......\.......\NPSSULE.pdf
.................\......\.......\NPSSULEDemo
.................\......\.......\...........\Contents.m
.................\......\.......\...........\shannon.m
.................\......\.......\...........\CalcXnu.m
.................\......\.......\...........\GenRhoNDiff.m
.................\......\.......\...........\NPSSULETable1.m
.................\......\.......\...........\PsiCom.m
.................\......\.......\...........\PsiExt.m
.................\......\.......\...........\PsiInt.m
.................\......\.......\...........\PsiNet.m
.................\......\.......\...........\SeriesMillsSolve.m
.................\......\.......\...........\PsiSect.m
.................\......\.......\...........\PsiFace.m
.................\......\.......\...........\NPSSULErhoF.mat
.................\......\.......\Contents.m
.................\......\NRPSHD
.................\......\......\NRPSHD.pdf
.................\......\......\NRPSHDDemo
.................\......\......\..........\GenFigures
.................\......\......\..........\..........\CalcXnu.m
.................\......\......\..........\..........\NRPSHDFig4.m
.................\......\......\..........\..........\NRPSHDFig5.m
.................\......\......\..........\..........\NRPSHDFig6.m
.................\......\......\..........\..........\PsiCom.m
.................\......\......\..........\..........\PsiExt.m
.................\......\......\..........\..........\PsiInt.m
.................\......\......\..........\..........\SeriesMillsSolve.m
.................\......\......\..........\..........\NRPSHDFig3.m
.................\......\......\..........\..........\NRPSHDFig2.m
.................\....