Raka Kundu

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Questions related from Raka Kundu

How to create 'rcnnStopSigns.mat' & 'stopSigns' of load('rcnnStopSigns.mat', 'stopSigns', 'layers') of DNN using own data?

I want to create my own training data using the following link: https://in.mathworks.com/help/vision/ref/trainrcnnobjectdetector.html I am facing problem in crating the load arguments....

02 February 2018 2,425 2 View

How to generate poisson noise in image at different noise level in matlab?

I have gray-scale image and the image is converted to im2double. If I am not wrong I think J=imnoise(I,'poisson'); applies noise to the image depending on the intensity values. I want to perform...

12 December 2016 8,192 0 View

An image is degraded by poisson noise. In this case how will I tune the parameter of Non Local Means Filter?

How to correlate the parameters of Poisson distribution with Gaussian distribution so that Non Local Means denoising algorithms parameter can be tuned?

12 December 2016 8,560 3 View