MATLAB
Difference between [] and [1x0] in MATLAB
I have a loop in MATLAB that fills a cell array in my workspace (2011b, Windows 7, 64 bit) with the following entries:[详细]
2023-04-12 10:11 分类：问答Pick out entries of a matrix given specified columns in Matlab without a for loop [duplicate]
This question already has answers here: Closed 11 years ago. Possible Duplicate: MATLAB indexing question[详细]
2023-04-12 09:28 分类：问答Grayscale to Red-Green-Blue (MATLAB Jet) color scale
I was given a data set that is essentially an image, however each pixel in the image is represented as a value from -1 to 1 inclusive.I am writing an application that needs to take these -1 to 1 grays[详细]
2023-04-12 08:06 分类：问答to replace black portion of an image, with any other image: in matlab
i have an image named imageA...imageA has some portion colored black. now i want to replace this Black portion of the imageA w开发者_运维知识库ith the pixels of imageB , in such a way thatlocation of[详细]
2023-04-12 08:01 分类：问答Bilinear interpolation on sub images in an image
I am doing an image enhancement technique which enhances dim lit images. I have divided a 640 x 480 image into blocks of 16 images of size 160 x 120 and doing enhancement on each block separately depe[详细]
2023-04-12 07:50 分类：问答Matlab RGB Image to Gray Scale Manually
I have a RGB image and want to apply following formulas to it so I get another image. How can I do that? I know how to read/write 开发者_开发知识库image and I know how to loop and apply formulas but I[详细]
2023-04-12 06:01 分类：问答How to pass cell array from MATLAB to .NET method
I am new to MATLAB. By using the command NET.addAssembly I am loading a .NET assembly, instantiating an object of assembly\'s class, then I am invoking the methods of the class.[详细]
2023-04-12 05:18 分类：问答.dat file how to create one based on excel document
I have a .csv file in my matlab folder with 38 columns and about 48 thousand entries. I was hoping on using the findcluster gui but it only accepts .dat files.[详细]
2023-04-12 04:04 分类：问答Speed Enhancements for a Sorted Vector in MATLAB
What is the fastest way to lookup the index of a value in sorted vector in MATLAB? That is, is there a fast find(vector == myNumber, 1, \'first\') for whe开发者_如何学Gon vector is sorted?[详细]
2023-04-12 03:49 分类：问答use axes coordinate to generate an image without plotting it, in Matlab
I have an image full of objects 开发者_运维知识库of the shape of an ellipse. I need to design an ellipse for each object that is the best fit for the object itself. I have found a code that helps me t[详细]
2023-04-12 03:11 分类：问答
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