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Questions related from Samadhan Kulkarni
I am working registration of multispectral and SAR images. Multispectral imagery is a level 2 orthorectified imagery and SAR imagery is a level 2 georeferenced image. The spatial resolution of...
13 January 2021 7,546 2 View
I am performing a set of experiments using the Taguchi orthogonal array. In this regard, I would like to know if we change the sequence of factors and their levels (sequence only; possible levels...
13 August 2020 8,606 2 View
I would like to design an orthogonal array of trials for the Taguchi method. I have 4 independent variables, each having 5 levels. Therefore, the minimum no. of trials that are required come out...
09 August 2020 613 4 View
If the two georeferenced images captured by different remote sensors are to be registered, is it fair enough to consider the first-order polynomial?
16 June 2020 3,703 0 View
I want to use Taguchi method for my work. I have 6 factors with different no. of levels. Factor 1 is having 6 levels and factor 3 is having 4 levels. Remaining factors have 5 levels. How should I...
06 May 2019 5,671 3 View
I am working on fusion of SAR and multispectral data for land use land cover classification. I have HH and HV polarized SAR images and multispectral images in the VNIR band. I would like to know...
04 January 2019 9,682 3 View
I want to decompose an image using a-trous wavelet. I would like to use python for this task. How it can be implemented in python? Please guide. Thanks a lot.
06 September 2018 6,378 1 View
I want to fuse two 16 bit satellite images using GDAL library in python. I had processed images using PIL, pywavelet libraries. But 16 bit images are not properly displayed in python. I would like...
26 December 2017 5,745 1 View
I am georeferenced SAR image with me. I have captured multispectral image of the same scene from google earth. Then I have georeferenced google earth image using QGIS with SAR image. I am doubtful...
14 March 2017 5,758 9 View
I would like work on analysis of SAR images and optical/multispectral images. Hence I am in need of freely available database of these images. Images of same location should be captured during...
08 February 2017 9,692 3 View