Parminder Kaur

4 Questions 15 Answers 0 Followers

Questions related from Parminder Kaur

How to create large training dataset for CNN for satellite image classification?

For supervised method , i need training data....for that I have ground truth data which is applicable for 2 Landsat 8 images taken 16 days apart. As per all the literature, i have studied CNNs...

17 September 2017 4,856 8 View

How to compute various quality assessment indices of fused images in ENVI classic?

I want to analyze that after fusion and before fusion what is the difference in quality of image...I know about correlation coefficient, RMSE , UIQI, ERGAS etc...not able to calculate. I tried...

06 May 2017 4,752 6 View

Fusion of Landsat 8 (MSS bands) with PAN band ?

I am able to perform fusion of Landsat 8 (B5 B4 B3 as RGB) by upsampling 30m to 15 m and perform color transform(Brovey) . Then fusing R G bands of MSS with PAN stretched as B band. Fused image...

25 April 2017 1,431 7 View

How to perform radiometric calibration on spatial and spectral subset of Landsat 8 image in ENVI classic?

I need to perform DN to Reflectance conversion on subset of image in specific band not multi-spectral image. I am able to do it on multispectral image.

17 April 2017 7,971 11 View