Basic image functions and data type (imshow,imread,uint8) 

Thank you so much for the feedback ... yes ... I will upload more .. 😊

www.mathworks.com/help/images/ref/adapthisteq.html#d124e7403 I guess this is the function your professor wants you to understand about.

So you are using scilab. Make sure you have the image processing toolbox and replace int_imread by imread

So out of memory error happens when you don't have enough RAM in your PC to load so many images. You may have ti change the code to be more efficient so that it does not take a lot of memory

I dont understand, what do you mean by horizontal intensity scan line ?

Thank you ... 😄🙏

Probably you don't have the image processing toolbox installed.

I guess your matlab version is older than 2014 hence it is giving the error. (source: in.mathworks.com/matlabcentral/answers/397002-undefined-function-immse-for-input-arguments-of-type-uint8) So what I suggest is you could manually write the code for mse %Say a and b are the 2 input image %First Convert them to double a = double(a) b = double(b) %then just do (mean(mean((a-b).^2))) %if the image is color then do mean(mean(mean((a-b).^2))) hope that helps

Yes Look at this video I have explained how can you use gui to get the image path ru-vid.com/video/%D0%B2%D0%B8%D0%B4%D0%B5%D0%BE-rgl6HTxM440.html

Please check the data type of the image.

Yes you can use xlabel and ylabel functions to label the axis

@@pratikian what appropriate label can use?

@@ahlamrafeek9141 what do you mean by appropriate label?

@@pratikian I mean in case of histogram I can label x axis as pixel value and y axis as number of pixels. But in case of an image what is suitable to be labeled for x-axis and y-axis?

@@ahlamrafeek9141 so image is a 2d signal unlike histogram which is 1d. So both the axis in the image acctually represent pixels. The only label that comes to my mind now is rows for the y axis and columns for the x axis.

Thanks yes I will .. 😇 jainpratik412@gmail.com