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KnowledgeSeeker


University Di Verona

自 2014 起处于活动状态

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I am Sami. I work using matlab particularly for image processing.

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Subscripted assignment dimension mismatch. ()
I am trying to get the probability of each class.and I defined the prob = zeros(size(classes,2)); number of classes is 10;...

10 years 前 | 0 个回答 | 0

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Normalize data before measuring the distance
I am trying to measure the correlation between data (a row vector). I use euclidean distance to measure how correlated each feat...

11 years 前 | 1 个回答 | 0

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Remove cells that contain only two or one character
I have a variable that contain large cell arrays of strings but some of the cells contains strings that are meaningless such asç...

11 years 前 | 2 个回答 | 0

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how to find out the content of one cluster
I have multiple clusters and I am concerning how to find the features of each cluster. Is there any way that allows me to find t...

11 years 前 | 1 个回答 | 0

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count occurrences of string in a single cell array (How many times a string appear)
I have a single cell array containing long string as shown bellow: xx = {'computer', 'car', 'computer', 'bus', 'tree', 'car...

11 years 前 | 5 个回答 | 3

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Parse urls of images from flickrs
Hi everyone, I am using regexp to parse the link of an image without the extension type of the image the url of the image i w...

11 years 前 | 1 个回答 | 0

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Random integer numbers using random function
Hi, I am trying to obtain 9 random integer numbers and want them to be appeared in this form expectedoutpt = '989898989' '8...

11 years 前 | 2 个回答 | 0

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Parsing everything between quotation using regular expression
I m working on a code that parse whatever occur between the quations as shown in my example below raw="square format" tag_i...

11 years 前 | 1 个回答 | 0

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Parse a string between two similar expression
I am writing a program that basically aim to parse the word between to similar expression and store a word in a cell array. I...

11 years 前 | 1 个回答 | 0

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Obtain more than 100 images using Matlab from Yahoo image database
I attempting to obtain more than 100 images per term using Matlab from Yahoo images. The problem is I only get 50 images per ter...

11 years 前 | 0 个回答 | 0

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imread(reading url of an image returned by yahoo search using matlab urlread function)
I am trying to download images from yahoo using matlab. I have designed a code and now I am facing a problem trying to read the ...

11 years 前 | 1 个回答 | 0

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Result only printed on screen and show in the ans variable in the workspace
This is my code, it read the entire text file and search for a specific word and returns the line that contains that words using...

11 years 前 | 2 个回答 | 0

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已回答
Sort cell array according to the max value in the second row
Thank you Azzi, Image Analyst, Jan Simon, I managed to solve the problem using the cellfun fucntion, as Jan Simon mentioned, the...

11 years 前 | 0

提问


Sort cell array according to the max value in the second row
I wrote scripe that store data in the following format: row1= {car1, car2, car3,....., etc} row2 = {20, 180,500, ..........

11 years 前 | 3 个回答 | 0

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