chetna kaushal

Last seen: 2 years 前 | 自 2018 起处于活动状态

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统计学

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Read multiple images, feature extraction from each of those images and then storing features in a separate array as well as in each row of a csv or excel file
USE XLSWRITE IN CELL STRCTURE TO SAVE

5 years 前 | 0

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How to use saved features of SURF for testing for svm classification in matlab?
my saved features are: value*64 . please help me out in how to label and use for testing in svm classification

5 years 前 | 1 个回答 | 0

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how to save feature vector of SURF for each image and train, test it for classification to svm?
output for image 1: 322*64 output for image 2: 593*64 and so on the value*64 changes for each image. can anyone please help me...

5 years 前 | 1 个回答 | 0

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How to enhance results of the segmented image?
i am attaching my original image, its ground truth and the image segmented by my method. Now for performance evaluation, the f...

6 years 前 | 0 个回答 | 0

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which filters can we apply on histological images of breast so as to enhance results of segmentation technique?
which filters can we apply on histological images of breast so as to enhance results of segmentation technique?

6 years 前 | 1 个回答 | 0

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How can i plot roc curve for comparing three segmentation techniques? i have value of tpr, fpr for each segmented image evaluated in comparison with its ground truth. i also have a threshold value for each segmented image. how to plot a roc curve?
How can i plot roc curve for comparing three segmentation techniques? i have value of tpr, fpr for each segmented image evaluate...

7 years 前 | 1 个回答 | 0

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How do i calculate Tp, Fp, Dice coefficient for a histopathological image of breast cancer. My code gives accurate results for ultrasound images, but it gives wrong results for tp, fp, and dice? please help me in this.
i am attaching the evaluation code and image with its ground truth, function [Jaccard,Dice,rfp,rfn]=sevaluate(m,o) % g...

7 years 前 | 0 个回答 | 0

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