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santhosh kumar buddepu


Last seen: 3 days ago Active since 2021

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How to fuse the HOG and LBP features for a given set of images ?
I have extracted HOG features and LBP features seperately for my dataset. now, I want to fuse these features. but I don't know h...

21 days ago | 1 answer | 0

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how to convert categorical data (76*1) of labels into target data of 3 classes (76*3) for nrptool?
I have assigned labels to my database like "traindatabase.Labels" which gives 76*1 categorical data (metal pipe-19, plastic box-...

6 months ago | 0 answers | 0

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Question


How to give target data in nntool or in nnstart?
I have created dataset of 94 B-scan images (76 training + 18 testing) consists of 3 classes (metal pipe, steel box, plastic box)...

6 months ago | 0 answers | 0

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Question


extracting HOG features from .mat files and usage of "fitcecoc"
I have '.mat files' for different objects and I want to extract HOG features from the mat files, and I want to apply those featu...

7 months ago | 1 answer | 0

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answer

Question


how to store and extract features for .txt files as like .png and .jpg images?
I have taken a kaggle image dataset which contains star, triangle, circle and square. I have considered some images for training...

7 months ago | 1 answer | 0

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Question


How to extract HOG and EHD features from '.txt' files?
I have '.txt' files and I want to extract HOG and EHD features from these files and I want to classify the targets using SVM and...

7 months ago | 1 answer | 0

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answer

Question


how to find features from '.txt' files?
initially my data is like this : Hy_r=h5read('D:\PSNR_survey\Plastic_tiffin_box_eps9\Plastic_tiffin_box_antennaX_Ey_eps9_merged...

7 months ago | 1 answer | 0

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Question


how to find the features for all the images in single code?
Dear all, Iam working in GPR signal processing, for B-scan images I want to find the feature set after then i want to apply the...

7 months ago | 1 answer | 0

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Question


how many coefficients were retained after reconstruction (IDWT)? and how does the quality of reconstruction vary with respect to number of DWT coefficients?
I have used inbuilt 'wdencmp' function for image denoising and my image got denoised, but I want to know how many coefficients w...

7 months ago | 0 answers | 0

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Question


which is the best filter for removal of Gaussian noise between sobel and LOG filters
I have added a gaussian noise of 5 to 15 dB to my images for creating practical scenario. I have used sobel filter for finding g...

7 months ago | 1 answer | 0

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Question


How to find area of target in an image?
I need to find out signal to noise or clutter ratio like this. SNR=double summation(A(i,j)^2/B(m,n)^2) where B[M × N] is B-san...

12 months ago | 0 answers | 0

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Question


How to save the image obtained from 'imagesc' plot for further processing?
Iam using 'dlmread' to read the data and for plotting the data iam using 'imagesc'. first of all is it correct way to save the i...

12 months ago | 1 answer | 0

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Question


How to threshold wavelet coefficients of an image using higher order statastics (skewness, kurtosis)
Iam able to decompose wavelets into required level with different wavelets but thresholding of detailed coefficients by using sk...

1 year ago | 0 answers | 0

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