![photo](/responsive_image/150/150/0/0/0/cache/matlabcentral/profiles/998756.jpg)
Tristan Ursell
2012년부터 활동
Followers: 0 Following: 0
Professional Interests: physics, biophysics, genetic algorithms, image processing, stochastic simulations
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Frechet Distance Calculator
Estimate the similarity between curves in space using the scalar Frechet Distance.
4년 초과 전 | 다운로드 수: 3 |
![Thumbnail](/matlabcentral/mlc-downloads/downloads/e59e96fd-4a80-11e4-9553-005056977bd0/f818a8d5-90f2-4384-9718-d1c3589351a7/images/screenshot.jpg)
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imread_big -- read in TIFF stacks larger than 4GB
Load any size TIFF stack, even those larger than 4GB.
5년 초과 전 | 다운로드 수: 7 |
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imageautocorr -- Autocorrelation of time-ordered data
Performs autocorrelation of time-ordered data or images, to output an autocorrelation matrix with values ranging from -1 to 1.
6년 초과 전 | 다운로드 수: 2 |
![Thumbnail](/matlabcentral/mlc-downloads/downloads/9d9d3129-1442-4b40-b061-e4d812973d5d/ad62d737-1c57-44e2-986b-074f0bb8aa63/images/screenshot.png)
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autocorr2d
Compute the 2D spatial autocorrelation of a matrix or image using the Wiener - Khintchine Theorem.
거의 7년 전 | 다운로드 수: 12 |
![Thumbnail](/matlabcentral/mlc-downloads/downloads/submissions/67348/versions/1/screenshot.jpg)
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encoder.m decoder.m
Simple and instructive implementation of symmetric-key encryption and decryption.
대략 8년 전 | 다운로드 수: 1 |
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bandbank -- isotropic image spectral decomposition and filtering
Decompose images into spatially isotropic spectral component images.
대략 8년 전 | 다운로드 수: 1 |
![Thumbnail](/matlabcentral/mlc-downloads/downloads/submissions/61255/versions/1/screenshot.jpg)
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relnoise(Iin,sz,sigma,varargin)
Reduce image noise by measuring local pixel statistics and remapping intensities.
대략 8년 전 | 다운로드 수: 2 |
![Thumbnail](/matlabcentral/mlc-downloads/downloads/submissions/35556/versions/8/screenshot.jpg)
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Generate Random Numbers from a 2D Discrete Distribution
Random numbers from any 2D discrete probability distribution, at any resolution.
대략 9년 전 | 다운로드 수: 2 |
![Thumbnail](/matlabcentral/mlc-downloads/downloads/submissions/35797/versions/4/screenshot.png)
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streamfun
A fast(er) and low overhead alternative to the stream2 function.
9년 초과 전 | 다운로드 수: 1 |
![Thumbnail](/matlabcentral/mlc-downloads/downloads/submissions/52561/versions/1/screenshot.jpg)
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Active Figure Zoom for Selecting Points
Select points at a user-specified zoom level that moves around the image as you click.
11년 초과 전 | 다운로드 수: 2 |
![Thumbnail](/matlabcentral/mlc-downloads/downloads/submissions/38959/versions/2/screenshot.png)
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Adaptive Colormap Function Creates a Colormap Specific to Data
Easily design and fit a colormap to the values in your data!
11년 초과 전 | 다운로드 수: 2 |
![Thumbnail](/matlabcentral/mlc-downloads/downloads/submissions/39453/versions/6/screenshot.png)
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Connect Randomly Ordered 2D Points into a Minimal Nearest-Neighbor Closed Contour
Connects randomly ordered 2D points into a minimal nearest neighbor contour.
11년 초과 전 | 다운로드 수: 2 |
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1D Non-derivative Peak Finder
Up-sample and filter noisy data to find peaks without using derivatives.
11년 초과 전 | 다운로드 수: 4 |
![Thumbnail](/matlabcentral/mlc-downloads/downloads/submissions/30490/versions/8/screenshot.jpg)
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Find Image Extrema
Find local maxima, local minima, saddle points, and flat regions in an image.
11년 초과 전 | 다운로드 수: 1 |
![Thumbnail](/matlabcentral/mlc-downloads/downloads/submissions/41955/versions/1/screenshot.jpg)
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Connected Component Analysis on an Undirected Graph
Connected component analysis on undirected graphs, with thresholding and connectivity constraints.
12년 초과 전 | 다운로드 수: 1 |
![Thumbnail](/matlabcentral/mlc-downloads/downloads/submissions/35442/versions/10/screenshot.jpg)
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Create a Simulated Image of Diffraction Limited Spots with Noise
Create images with diffraction-limited spots of varying size and intensity, with noise.
거의 13년 전 | 다운로드 수: 1 |
![Thumbnail](/matlabcentral/mlc-downloads/downloads/submissions/36026/versions/1/screenshot.jpg)
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Copy Files in Batches using Search Terms
Copy files matching search terms, from sub-directories matching search terms into a new directory.
거의 13년 전 | 다운로드 수: 1 |
![Thumbnail](/matlabcentral/mlc-downloads/downloads/submissions/35817/versions/1/screenshot.jpg)
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File Name Search Function
Generate a list of file names that meet a set of text search criteria.
거의 13년 전 | 다운로드 수: 1 |
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Random Numbers from a Discrete Distribution
Simple algorithm to generate random numbers from a user-defined discrete probability distribution.
거의 13년 전 | 다운로드 수: 4 |
![Thumbnail](/matlabcentral/mlc-downloads/downloads/submissions/34101/versions/8/screenshot.png)
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Fire and/or Custom Colormap Function
Use the 'fire' colormap in Matlab, or create your own.
거의 13년 전 | 다운로드 수: 3 |
![Thumbnail](/matlabcentral/mlc-downloads/downloads/submissions/35730/versions/1/screenshot.jpg)
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2D Distance Transform of Arbitrary Points
Distance transform from arbitrary points at a user set resolution and range.
거의 13년 전 | 다운로드 수: 2 |
![Thumbnail](/matlabcentral/mlc-downloads/downloads/submissions/35668/versions/1/screenshot.jpg)
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Matrix Convolution with Sub-Pixel Resolution
Convolve two matrices at sub-pixel resolution, using bilinear interpolation.
거의 13년 전 | 다운로드 수: 1 |
![Thumbnail](/matlabcentral/mlc-downloads/downloads/submissions/35487/versions/1/screenshot.jpg)
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image_save
You know that annoying error when trying to write to an image stack in Matlab?
대략 13년 전 | 다운로드 수: 1 |