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Sajitha K.N.


Last seen: 4 years 前 |  自 2019 起处于活动状态

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统计学

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increase number of hidden layers
This is my matlab code layers = [ imageInputLayer([256 256 3]) convolution2dLayer(4,13,'Padding','same') b...

4 years 前 | 1 个回答 | 0

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writing multiple rows to excel sheet
I have a dataset. I extracted features from it. Now I want to write it into an excel sheet. But only last row of combined vector...

4 years 前 | 1 个回答 | 0

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Segmentation of leaf images accurately
I used some segmentation methods to extract leaf image. I get black masked background and leaf image. But this is not working if...

5 years 前 | 0 个回答 | 0

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calculating area from a leaf image
I have an leaf image like this. How can I find area of this leaf image? Also I want to find out area of the affected part from...

5 years 前 | 0 个回答 | 0

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principal component analysis for dimensionality reduction
My dataset has 22 features with large no.of samples. I want to reduce it to 10 features by using principal component analysis. T...

5 years 前 | 1 个回答 | 0

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changing exponential value into float
I normalized 'area' data between zero and one. Then I write that values into xl sheet. But many values are exponential. I want t...

5 years 前 | 2 个回答 | 0

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writing into excel sheet
I extracted features from a folder of images. I want to write all these feature values into one single excel sheet. But it doesn...

5 years 前 | 0 个回答 | 0

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extract leaf from background
I have a dataset of images like this I want to covert its background to white.Or extract only leaf from this image. Please so...

5 years 前 | 1 个回答 | 0

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intensity of each pixel of an image
I want to get intensity of each pixel of an image.please somebody help.

5 years 前 | 0 个回答 | 0

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leaf identification and leaf disease classification
I have a dataset with different plant leaf diseaes. First I want to identify which plant is given image is and is that leaf is h...

5 years 前 | 0 个回答 | 2

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Region of interest marking
I want to mark ROI for finding grape leaf diseases.I have images like this I want mark this infected areas like this, Plea...

5 years 前 | 0 个回答 | 0

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segmentation of an image
I want to segment an black and white leaf image for getting leaf diseases.I want to segment this image to this form. Please som...

5 years 前 | 0 个回答 | 0

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PSF of an image
I want to deblur an blurred image.For that I want to use J = deconvlucy(I,psf) this function. But I don't know how to find psf...

5 years 前 | 1 个回答 | 0

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writing into excel sheet
I want to write an array of values into second column of already existing excel file. But when I applied xlswrite() function, it...

5 years 前 | 0 个回答 | 0

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information of a folder of images
How we can get information of a folder of images using imfinfo() and I also want to get bit depth of all images. And this bit de...

5 years 前 | 1 个回答 | 0

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seperating vertical and horizontal images from an image seperately
I want to seperate the horizontal and vertical images seperately fom an image.If F is my original image then for getting its ver...

5 years 前 | 1 个回答 | 0

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提问


error using imfinfo()
When I using imfinfo() function for finding bit depth of an image it shows an error messege that my image is in uni8 type and i...

5 years 前 | 1 个回答 | 0

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write a column into excel sheet
I used a while loop and done some calculations. Now I want to write thease results into an excel sheet as a column.But, when I ...

5 years 前 | 0 个回答 | 0

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differece image of 2 images
How to calculate difference image of 2 images read from different folders?

5 years 前 | 1 个回答 | 0

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