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Fusion
- 3D reconstruction, medical image processing from colons, using intel image processing for based class. This source code. Some code missing but I think you can understand it. Development version. This source code is very interesting for learning segme
LaplacianPyramid
- Abstract—We describe a technique for image encoding in which local operators of many scales but identical shape serve as the basis functions. The representation differs from established techniques in that the code elements are localized in spatial fr
xiaoxingshuzixitong
- 本课题研究的主要内容是在空间域直接处理图像的基础上，几种典型的变 换域快速算法分析与研究及这些快速算法的程序设计实现。还研究了图像增强 中的变换域处理方法，主要针对几种典型变换域滤波器及其程序实现；最后对 小波变换的算法分析及在图像压缩中的应用进行了理论研究。-This task includes a series of speedy arithmetic analysis and their programme implement in frequency domain aft
capacitymimo
- This paper deals with the capacity behavior of wireless Orthogonal Frequency Division Multiplexing (OFDM)-based spatial multiplexing system when considering realistic channel delay profiles. In both the SISO and the MIMO contexts, we compare the
highpassfilter
- 问题是高切滤波或低通滤波，如果采用硬件实现，速度最快，但是现在计算机速度这么快，硬件实现起来相对麻烦，成本高，且灵活性性差， 软件实现相对方便多了，具体体的操作步骤如下（频率域） 先对数据作正FFT,再对变换后的频域数据乘以滤波因子，滤波因子的选择有理想高通、巴特沃斯高通、指数高通、梯形高通，一般选择梯形高通滤波因子，具体原因你可从数字信号处理的书上找到，，接下来将数据再作逆FFT就是了，还有就是在空间域作滤波，这里有一个带同滤波的程序的程序，你可参考一下，（将低切参数设为零就是
ag_01_22
- A watermarking scheme is presented in which characteristics of both spatial and frequency techniques are combined to achieve robustness against image processing and geometric transformations.
FrequencyDomainFiltering
- 从CT设备断层医学测量数据着手，介绍了适用于断层医学测量图像的若干滤波方法，包括频域滤波法、空域滤波法及自适应滤波法-Medical CT equipment faults from measurement data set, introduced the measure for medical image of a number of fault filtering methods, including frequency domain filtering, spatial filtering
Direction-Finding-Based-on-Spatial-Time---Frequen
- Direction Finding Based on Spatial Time - Frequency Distribution Matrix
tuxiangzengqiang
- 图像增强处理的基础知识，涉及频域和空域，利用matlab完成-The basics of image enhancement processing, involving the frequency and spatial use of matlab completed
tuxiangchuli
- 图像阵列在空域中分析运算量很大，计算上费时、费力，采用图像变换，将空域的图像在频域中表示，使对图像各种处理变得简单。-Computational analysis of large image array to calculate the time-consuming, laborious, using image transformation, the spatial frequency domain representation of the image, so that a variety
blochs
- This a simple, yet useful Bloch equation simulator that runs in Matlab. It is written as a MEX function so that it can run reasonably quickly, and simulate RF and a 1D gradient waveform. Simulations can be run for a range of spatial offsets and frequ
Spatial-channel-model-for-MIMO-3GPP
- Repeater communication is one promising candidate solution in future cellular networks because of its ability to increase throughput, data rate and coverage. It is also considered as one candidate technology feature in 3GPP/LTE-A. Traditionally repea
Multifocus-Image-Fusion-Based-on-NSCT
- Abstract—To overcome the difficulties of sub-band coefficients selection in multiscale transform domain-based image fusion and solve the problem of block effects suffered by spatial domain-based image fusion, this paper presents a novel hybrid
MIMO-performance
- MU-MIMO is widely considered a key technology for system capacity improvement in modern wireless networks. In contrast to SU-MIMO, where the spatial multiplexing gain is confined to a single user, MU-MIMO allows multiple users to be co-sche
07393877
- Signal identification represents the task of a receiver to identify the signal type and its parameters, with applications to both military and commercial communications. In this paper, we investigate the identification of spatial multiplexing (
TMT-AO
- Linear systems modeling of adaptive optics in the spatial-frequency domain