This thesis focuses on the super resolution TDE in multipath environment.
本文的主要研究内容是不可分辨的多径时延估计。
A dynamic adaptive filter for video sequence super resolution reconstruction is proposed.
针对视频序列的超分辨率重建,提出了一种动态自适应滤波方法。
The results of experiments show that the higher resolution may be obtained by super resolution algorithm.
从实验结果看,这种超分辨算法显著提高了图像分辨率。
These conclusions are very significant for the SAR system design, image super resolution and image application.
这些结果对于SAR系统设计、SAR图像超分辨处理及SAR图像应用都有重要意义。
Super resolution for target range and azimuth Angle of a novel bistatic HF-Surface Wave Radar (HF-SWR) is investigated.
本文研究了一种新的高频地波超视距雷达目标距离以及方位角超分辨问题。
A method of super resolution image restoration based on separation was proposed and the algorithm of adnate template was introduced.
提出了一种用于超分辨率复原的分离方法,并引入了级联模板算法。
In this paper, we present a method of signal processing to implement super resolution direction finding with single channel receiver.
本文提出一种新的利用单通道接收机实现方位超分辨的信号处理方法。
A method which makes use of the phase information of spectrum of radar echo amplitude signal to make azimuth super resolution is given.
本文介绍了一种利用雷达回波幅度信号频谱相位信息进行角度超分辨的方法。
Azimuth resolution of meter wave radar can be improved by using super resolution spectrum estimation methods without extending the antenna aperture.
超分辨谱估计技术可以在不增大天线口径的情况下提高米波雷达的方位角分辨力。
In the recent few years, thanks to the boom of color digital camera, the research target of super resolution has shifted from grey images to color images.
在最近几年中,由于彩色数码相机的迅猛发展,超分辨率技术的研究对象已从几年前的灰度图像进展到彩色图像。
An adaptive filter for video image sequence super resolution reconstruction is proposed on the basis of the weighted least square and PDE regularization in this paper.
在加权最小二乘的基础上,结合PDE正则化,提出了一种视频图像序列超分辨率重建的自适应滤波方法。
A novel region adaptive learning-based super resolution algorithm for human face images is proposed, which divides a face image into flat regions and detailed regions.
提出一种基于区域自适应学习的人脸图像超分辨率复原算法。
High frequency radar is also a high frequency ground wave super resolution radar used on the seaside, and meantime it is one of projects of National 211 for building subject.
软件高频雷达也是一部在岸边使用的高频地波超视距雷达,是国家211学科建设项目之一。
These propagation rules of Gaussian beam limited by the aperture could promote the applications of Gaussian beam in the optical communication and the optical super resolution.
得到的孔径光阑限制下高斯光束的传输规律为高斯光束在自由空间光通信和光学超分辨中的应用提供了理论基础。
This paper introduces the recent progress of optical lithography, including the concept of wavefront engineering. Some fundamental ways for optical super resolution are discussed.
对光学曝光技术的主要进展、波前工程概念和实现光学超分辨的基本途径等进行了论述。
The basic imaging model is discussed, and a novel algorithm based on steering kernel regression method as a regularization term for super resolution reconstruction of sequence image is proposed.
讨论了图像成像的基本模型,并提出了一种基于调整核回归函数作为正则项的序列图像重建算法。
A new super-resolution microscopy technique is providing researchers with never-before-seen detail of a cell membrane.
一项新的超分辨率显微镜技术为研究人员展示了他们前所未见的细胞膜的细节。
Then, we propose a new learning-based super-resolution algorithm for face images.
本文着重介绍了基于学习的人脸图像超分辨率算法。
In this paper, a novel spatiotemporal adaptive super-resolution reconstruction algorithm of video sequence based on MAP frame is proposed to overcome the weakness of conventional MAP algorithms.
针对传统MAP法存在的局限性,本文提出了一种基于MAP框架的时空联合自适应视频序列超分辨率重建算法。
Image super-resolution restoration and enhancement (SR) based on reconstruction is a typically ill-posed and high-dimensional problem, which needs effective regularization to stable the solution.
基于重建的超分辨率(SR)方法中,图像求解是典型的高维病态问题,需借助有效的正则来稳定求解。
However, due to the ill-posed nature of the super-resolution image reconstruction, the ringing artifacts can not be easily removed in the reconstruction process.
但是,由于超分辨率图像重构本身是一个病态求逆过程,在重构图像中所产生的边缘振荡效应往往很难在重构过程中予以消除。
With its tremendous potential for understanding cellular biology now poised to become a reality, super-resolution fluorescence microscopy is our choice for Method of the Year.
高分辩率荧光显微镜是我们这一年的年度技术。由于它的巨大潜力,使得人们可以更真实地理解细胞生物学。
Finally, the global face image and local details are combined to the final face super-resolution results.
最后,将全局脸图像和局部细节信息相结合,得到最终的人脸超分辨率结果。
Quantization Constrain Set (QCS) was widely used as priori information about the coding process in super-resolution reconstruction of compressed video.
在压缩视频的超分辨率重建中,量化约束集(QCS)作为编码模型的先验信息被广泛采用。
It uses the aliased information of multiple LR images with a different motion of the same scene to reconstruct the "super" resolution image which has even higher resolution than the original one.
超分辨率技术是一种利用同一场景的有相对位移的多帧低分辨率图像之间的混叠信息,来重建出比原始图像分辨率更高的超级分辨率图像的技术。
The goal of Super-resolution restoration is to draw a high-resolution image from a low-resolution ratio image array.
图像超分辨率复原的目的是从一个低分辨率图像序列中提取一幅高分辨率图像。
We first introduce algorithms of 2D texture super-resolution.
本文提出了一种简易的三维表面纹理超分辨率方法。
Super-resolution makes full use of the similar but not the same information among each observation.
图像超分辨率充分利用了各帧图像间相似而又不同的信息。
To solve the problem of poor resolution in passive millimeter wave (PMMW) imaging, we present an improved maximum a posteriori (MAP) super-resolution algorithm.
针对无源毫米波成像中图像分辨率低的问题,提出了一种改进的最大后验(MAP)超分辨算法。
Secondly, the super-resolution reconstruction is implemented using the iterative back projection algorithm.
然后通过迭代反投影算法进行超分辨率重建。
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