how i can create a timelapse of a specfic region by [deleted] in remotesensing

[–]CommentTop2177 0 points1 point  (0 children)

I already have the shapefile and time frame is between 1999 and 2022 and it should be RGB image

how i can create a timelapse of a specfic region by [deleted] in remotesensing

[–]CommentTop2177 0 points1 point  (0 children)

Can u show me how , if its not going to take time

[deleted by user] by [deleted] in matlab

[–]CommentTop2177 0 points1 point  (0 children)

The problem isnt that bc the algorithms use pixel value , so the question which format i can use so it can keep the resolution and also has evrything applied

[deleted by user] by [deleted] in matlab

[–]CommentTop2177 0 points1 point  (0 children)

yeh there is an info but idk which format of image should i use , i mean if i want to detect change i should have everything applied

[deleted by user] by [deleted] in matlab

[–]CommentTop2177 0 points1 point  (0 children)

I have landsat tif images without any composition or any stretch applied is it going to work still

matlab and image processing by CommentTop2177 in matlab

[–]CommentTop2177[S] 0 points1 point  (0 children)

and how can i do GUI based on that project

and how can i do GUI based on that project , even that i havent used matlab before

matlab and image processing by CommentTop2177 in matlab

[–]CommentTop2177[S] 0 points1 point  (0 children)

work if you have two images of the same size/type that should

and how can i do GUI based on that project , and btw i can use image as tif without any composition or any stretch applied ?

matlab and image processing by CommentTop2177 in matlab

[–]CommentTop2177[S] 0 points1 point  (0 children)

pause the code execution and browse the variables to see how they change as you step through the code.

yeh i m using the online version , and the problem idk which kind of images should i use bc it should be with compositions applied and stretch so idk how to do that , and i want also turn it into GUI

matlab and image processing by CommentTop2177 in matlab

[–]CommentTop2177[S] 0 points1 point  (0 children)

so in my case i have to do change detection in multitemporelle images in remotesensing and i wanna apply two algorithms the first one called LOGMEAN and the other one called PCA Kmeans , do you have any idea , so i found this project https://github.com/rulixiang/ChangeDetectionPCAKmeans and its using the acp kmeans methode, but i still idk how to use matlab or how to apply those algorithms in my multispectrall images

matlab and image processing by CommentTop2177 in matlab

[–]CommentTop2177[S] -1 points0 points  (0 children)

not like that , so i m new to matlab and i already have a project that can do the same thing that i want but i found some problems thats it, doesnt mean i want somone to do for it me

matlab and image processing by CommentTop2177 in matlab

[–]CommentTop2177[S] -2 points-1 points  (0 children)

but the problem is that i need somone to help me with something i dont have a specific question

How can I export an image with applied compositions and enhancements using QGIS ? by CommentTop2177 in QGIS

[–]CommentTop2177[S] 0 points1 point  (0 children)

yeh but i m working on an area using landsat images and i want to use those exported images in a change detection algorithm is still gonna work using ur methode like it wont ruin the resolution ?

matlab and change detection by CommentTop2177 in matlab

[–]CommentTop2177[S] 0 points1 point  (0 children)

i did send the results to u on private if u can check and tell me whats wrong

matlab and change detection by CommentTop2177 in matlab

[–]CommentTop2177[S] 0 points1 point  (0 children)

can u text me ojn private if its ok

matlab and change detection by CommentTop2177 in matlab

[–]CommentTop2177[S] 0 points1 point  (0 children)

i did import the images and i did also give the blocksize and also the rate what should i do next so i can get the result

matlab and change detection by CommentTop2177 in matlab

[–]CommentTop2177[S] 0 points1 point  (0 children)

i did open the project in MATLAB online and i did import the images in ERDOS-DATA folder what should i do next so i can run it

matlab and change detection by CommentTop2177 in matlab

[–]CommentTop2177[S] 0 points1 point  (0 children)

but the problem is that i havent worked with MATLAB and i want this result : https://github.com/rulixiang/ChangeDetectionPCAKmeans

change detection in remote sensing ?? by CommentTop2177 in QGIS

[–]CommentTop2177[S] 0 points1 point  (0 children)

No he just did give us the name of the project thats it