Hanane Teffahi

5 Questions 16 Answers 0 Followers

Questions related from Hanane Teffahi

What is the difference between stacked autoencoders and CNN for pixel-wise classification based feature extraction ?

What is the difference between stacked autoencoders and CNN for pixel-wise classification based feature extraction ? Is that the quality of the features, the processing time ?

05 December 2018 2,794 8 View

How we can do correction of abnormal pixels in Hyperion images using ENVI or ERDAS softwares ?

How we can do corrections of abnormal pixels in Hyperion images using ENVI or ERDAS softwares ? We do it before geometric corrections ? Before classification ? or we can do it after...

05 February 2018 7,476 2 View

How do I perform atmospheric correction in EO-1 Hyperion data? how i can remove the noisy bands and eliminate also the bad line ?

I need to remove the noisy bands of Hyperion EO1 image , i downoald the image from earthexplorer.usgs.gov as 242 seperate bands. and what is the good method in ENVI 5.3 for doing athmospheric...

29 January 2018 9,538 3 View

Resampling remote sensing image for image fusion ?

i have a hyperspectral image with 3m spatial resolution and have multispectral image with 1.6 m spatial resolution. I want to resample the hyperspectral image resolution to 6.4 m after i should...

19 January 2018 1,894 15 View

Did you apply Ant colony optimisation for hyperspectral image classification ?

i see you focus specialy on PSO , did you use Ant colony for remote sensing analysis

01 August 2017 8,047 6 View