histogram

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Making Image Comparison Fast

Say I have a set of 10,000 images that I\'d like to classify based on similarity. A number of people have recommended that comparing histograms is a cheap way to measure similarity. This thread, for e[详细]

2023-02-14 19:11 分类：问答
How can I build a histogram in 3D?

I have list of lists. Example: A = Range[Range[N], 1]; where N = const. Then I fill lists. That\'s mean the Length@A[[k]] are different; where k<=N.[详细]

2023-02-13 18:14 分类：问答
finding Peaks in image Histogram

I am witting a project of image processing. For some part of my project to find good threshold value I need to find peaks and valleys of image\'s histogram.[详细]

2023-02-13 14:06 分类：问答
package: LATTICE --> Histogram FUNction LABEL

I have successfully put together 3three Histograms into 1one Plot with the Lattice package. My data and code is as follows:[详细]

2023-02-12 20:55 分类：问答
Draw Histogram of a colored Image with Opencv [closed]

Closed. This question needs to be more focused. It is not currently accepting answers. Want to improve this question? Update the question so开发者_如何转开发 it focuses on one problem only[详细]

2023-02-12 05:29 分类：问答
Using skewness and kurtosis functions in image matching

I am using the skewness and kurtosis functionsfor image color Histogram in image retrieval system as a statisticalcolor features then using these features to compare between two images to retrieve the[详细]

2023-02-11 09:44 分类：问答
How to save image of a histogram?

I have created a histogram using (hist开发者_如何学Python) function... after that, I need to save created image in a file *.png (jpeg) ?[详细]

2023-02-11 09:32 分类：问答
R question. Plotting a response for distinct combinations of 2 factors. Hopefully with 'histogram' from Lattice Package

Suppose I have a response 开发者_StackOverflow社区variable (we\'ll call \'Y\') and 2 factors (Factor A with levels A1 and A2, and Factor B with levels B1 and B2)[详细]

2023-02-11 00:55 分类：问答
How to create a histogram

I want to create a histogram within a C# program that uses EMGU.EMGU contains a class called MCvHistogram in it, but I don\'t know how to u开发者_运维百科se it.You should use DenseHistogram class if y[详细]

2023-02-08 22:26 分类：问答
Programming GIMP's Curves Tool

I am taking a look at GIMP\'s Curves Tool, and is wondering the procedure behind this great tool. I grab GIMP\'s source code, and tries to understand it. But I realized, without proper knowledge, this[详细]

2023-02-07 06:04 分类：问答