Location:
Search - slice matlab
Search list
Description: 针对分水岭算法存在的过分割问题以及VCH-F1切片图像的特点，提出一种能够有效消除局部极小值和噪声干扰的自动分割方法。首先比较彩色分量梯度图，选择分量图像的梯度信息，达到有效提取图像边缘信息的目的；然后提出基于多阈值分割的方法消除无效梯度信息；最后介绍了算法的步骤及结果。实验结果证明，通过该方法处理的梯度图像再进行分水岭算法处理，即使不进行区域合并也能达到很好的效果。-Watershed algorithm for over-segmentation problem of the existence of VCH-F1 as well as the characteristics of the image slice, a can effectively eliminate the local minimum value and noise automatic segmentation method. Comparing the first color component gradient map, select the quantity of image gradient information, achieve an effective extraction of image edge information purposes then made based on multi-threshold segmentation method to eliminate invalid gradient information Finally introduce the steps of the algorithm and results. Experimental results show that the adoption of the method of treatment of gradient watershed algorithm for image re-treatment, even if there is no regional merger will also achieve good results.
Platform: |
Size: 3243008 |
Author: 李胖子 |
Hits:
Description: MATLAB三维显示地震数据, 开放小工具。
这个开放MABLAB三维绘图小工具, 非常好用, 可进行SLICE, CONTOUR, 等交互功能. -MATLAB display three-dimensional seismic data, open the gadget. An open three-dimensional graphics MABLAB gadget, very easy to use, it can conduct SLICE, CONTOUR, and other interactive features.
Platform: |
Size: 239616 |
Author: 刘小龙 |
Hits:
Description: 使用Marching Cube方法进行3D表面重建，切片数据在这里：
http://graphics.stanford.edu/data/voldata/
CThead.tar.gz-Marching Cube method using 3D surface reconstruction, slice data here: http://graphics.stanford.edu/data/voldata/CThead.tar.gz
Platform: |
Size: 20480 |
Author: felixwang |
Hits:
Description: ％ 仿真主要完成OFDM系统建模,实现OFDM系统传输流程,
％ 并对OFDM信号的时域波形及功率普密度进行分析.进行循环谱相关切片的分析。- Simulation of the main complete OFDM system modeling, the realization of OFDM transmission system process, of the OFDM signal in time domain waveforms and power density analysis of Pu. To carry out the cycle slice spectral correlation analysis.
Platform: |
Size: 10240 |
Author: fuhaitao |
Hits:
Description: 在matlab的环境下证明傅里叶切片定理-At the matlab environment Fourier slice theorem proved
Platform: |
Size: 151552 |
Author: 王彬 |
Hits:
Description: 目的:运用强化学习!多分类器集成!降维方法等最新计算机技术,结合细胞病理知识,设计制作/智能化肺癌细胞病理图像诊断系统0"方法:采集细胞图像,运用基于强化学习的图像分割法将细胞区域从背景中分离出来 运用基于样条和改进2方法对重叠细胞进行分离和重构 提取40个细胞特征用于贝叶斯!支持向量机!紧邻和决策树4种分类器,集成产生肺癌细胞分类结果 建立肺癌细胞病理图库,运用基于等降维方法对细胞进行比对,给予未定型癌细胞分类"结果:/智能化肺癌细胞病理诊断系统0应用于临床随机1200例肺部病灶穿刺细胞学涂片,肺癌识别诊断率94180 ,假阳性率1185 ,假阴性率3135 ,肺癌分类识别率82190 ,核异型细胞识别率74120 "结论:/智能化肺癌早期细胞病理诊断系统0对肺癌细胞涂片诊断率高,克服了肺癌细胞病理诊断过程中取检细胞数量少,重叠细胞识别率低,涂片背景及染色差异等干扰因素,可辅助临床肺部病灶的穿刺细胞病理诊断"-Objective Design and develop a intelligent cytopathological lung cancer diagnosing system(ICLCDS) utilizing the latest computer technologies(including Reinforcement Lcaming Multiple Classifier Fusion and Dimcnsionality Reduction) and the cy-topathological knowledge on lung canccrcclls Methods We got information ofcclls and segregated cell regions in a slice image using an magi scgmcntouon a址orithm Sascd on reinforcement lcaming including rcconstmction of overlapped cell area Sascd on B一Spline and improved dcBoor-Cox Mcthoc} We comSincd multiple classifiers including Baycsian classific:Support Vector Machine(SVM)
classific K-Ncarcst NcighSour( KNN) and Decision c classific to achieve an accurate result of cytopathological lung cancer diag-nosis Results Experimental results on 1 200 cases randomly selected we as follows the accurate diagnosis rate for lung cancer idcn-tification was the false positive rate was 1. 8`J /c‘the false negative rate was 3. 3`J /c‘the type class
Platform: |
Size: 221184 |
Author: 高阳 |
Hits:
Description: 高级绘图功能
彗星图
二维彗星轨迹图
三维彗星轨迹图
帧动画
色图变幻
Voronoi 图和三角剖分
彩带图
彩带图
伪彩图
切片图
网格图和曲面图特效
显示轮廓线
瀑布效果
带光照模式的阴影图
函数绘图
三维图形控制
视点
灯光效果
色彩控制 -Advanced graphics capabilities of comets comet locus two-dimensional three-dimensional trajectories of comets frame animation color map changes Triangulation Voronoi diagrams and pseudo-color pictures ribbon diagram ribbon diagram slice map grid map and surface map shows contour waterfalls effects with light patterns shadow map function, drawing three-dimensional graphics control lighting color control point of view
Platform: |
Size: 6144 |
Author: 齐子新 |
Hits:
Description: This sliceomatic file is coded based on the slice fucntion in MATLAB It can be used to view the shape of various 3D strucntures,whoes cross sections can also be shown.-This sliceomatic file is coded based on the slice fucntion in MATLAB It can be used to view the shape of various 3D strucntures,whoes cross sections can also be shown.
Platform: |
Size: 35840 |
Author: Judy |
Hits:
Description: 用matlab语言实现傅里叶切片定理，以及基于反投影及滤波反投影的CT图像重建的程序设计试验-Matlab language with Fourier slice theorem, and on the back projection and filtered back projection image reconstruction program design CT test
Platform: |
Size: 200704 |
Author: 戚曼 |
Hits:
Description: 一个用matlab编写的用以显示3D slice的程序，非常使用-a matlab code to show 3d form a serial 2d image sequence,typically in medical image
Platform: |
Size: 11264 |
Author: mick |
Hits:
Description: This function(s) can be used to interactively view any kind of 3D image volumes like CT and MRI, and for distance measurements or ROI selection in 2D slices.
It includes Maximum intensity projections (MIP), Volume Rendering (VR) , Slice render, and colored and Phong shaded Volume rendering.
Voxel opacity and color tables can be changed on the fly allowing also iso surface kind of renders.
The fast render algorithm which renders a 3D volume to a 2D image, is based on a Matlab coded implementation of the Shear-Warp transform, in which instead of rotating the viewer rays the slices are sheared.
Platform: |
Size: 870400 |
Author: Colin.hit |
Hits:
Description: image bit plane slice and bit plane anding
Platform: |
Size: 294912 |
Author: rg007 |
Hits:
Description: 主要通过matlab绘画柱状图、球面图、带状图、立体切片图、瀑布图、-Matlab histogram mainly through painting, spherical maps, strip maps, three-dimensional slice, waterfall,
Platform: |
Size: 1024 |
Author: 徐俊 |
Hits:
Description: 该源代码是以matlab内置的体模为例，分别从0和90度来证明傅里叶切片定理，包括源代码和结果的截图。-Fourier slice proof of the theorem
Platform: |
Size: 20480 |
Author: wendong200801 |
Hits:
Description: 在分析SEGY格式地震数据文件的结构及其读写方法的基础上,介绍了三维地震数据
体的任意剖面抽取算法及C语言程序代码-introduce the method of the slice in the 3D segy data in matlab
Platform: |
Size: 499712 |
Author: hfy |
Hits:
Description: 文件中包含了matlab中的各种画图命令，包括了画平面函数图像，三维曲面图像，三维立体图像，三维立体切面图像等-Matlab file contains various drawing commands, including the drawing function of the image plane, three-dimensional surface image, three-dimensional images, three-dimensional slice images
Platform: |
Size: 379904 |
Author: kevin |
Hits:
Description: Matlab四位数据作图(Slice)，内有说明以及matlab的例程-Matlab four data mapping (Slice)
Platform: |
Size: 12288 |
Author: 陈琪 |
Hits:
Description: 这是一个高斯过程回归和分类工具箱，功能非常齐全，可以为解决高斯过程相关的问题提供很多帮助- GAUSSIAN PROCESS REGRESSION AND CLASSIFICATION Toolbox version 3.6
for GNU Octave 3.2.x and Matlab 7.x
Copyright (c) by Carl Edward Rasmussen and Hannes Nickisch, 2015-07-07.
0) HOW TO READ
==============
If you want to get started without further delay, then read section 1) below
and jump right to the examples in doc/index.html.
1) ABOUT THESE PROGRAMS
=======================
This collection of matlab programs implements and demonstrates some of the
algorithms described in
a) the book by Rasmussen and Williams: Gaussian Processes for Machine Learning ,
the MIT Press 2006, in
b) the article by Nickisch and Rasmussen: Approximations for Binary Gaussian
Process Classification , JMLR 2008, in
c) the article by Candela and Rasmussen: A Unifying View of Sparse Approximate
Gaussian Process Regression , JMLR 2005, in
d) the paper by Murray, Adams and Mackay: Elliptical slice sampling ,
AISTATS 2010, in
e) the report by Neal: Anneale
Platform: |
Size: 999424 |
Author: 李 |
Hits:
Description: 该matlab程序实现了对切片bmp图像进行3d显示的功能，并可以进行旋转，拖放等操作。vis3d-The matlab program to achieve the slice bmp image 3d display function, and can be rotated, drag and drop operation.
Platform: |
Size: 88064 |
Author: 杨柳 |
Hits:
Description: 编制通用 M程序包实现从数据采集到模型渲染的全程自
动计算. 最后应用给出的方法完成了对 100张序列切片图像的计算机三维重建.(The general M package is compiled to realize the whole process from data acquisition to model rendering
Finally, the 3D reconstruction of 100 slice images is completed by using the method given in this paper)
Platform: |
Size: 350208 |
Author: Rinvay
|
Hits: