Executable file not function properly

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halawati cm 2020-4-10

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https://ww2.mathworks.cn/matlabcentral/answers/516958-executable-file-not-function-properly

评论： Rik 2021-4-30

I have compiled "mySystem.mlapp" file into excutable file using MATLAB R2019b but its not properly executed as it should be. Only image come out but the calculation for performance metric does not appear in the textbox provided. My codes as below: kindly help me. tqvm.

inside upload button------

           % Upload image from current folder
            [filename, pathname]=uigetfile({'*.jpg'},'Upload Image');
            app.Fullpath = strcat(pathname,filename);             
            app.imageOri = imread(app.Fullpath);
            
            % Process image original to grayscale
            app.imageOri = rgb2gray(app.imageOri);
            imshow(app.imageOri,'Parent',app.UIAxes_Ori); %show image 
        
            %-----------------calculation start here-------------------
            %added noise
            a = imnoise(app.imageOri,'Gaussian', 0, 0.00001); 
            
            % calculates performance metric for the image
            psnr_Ori= psnr(a,app.imageOri);
            mse_Ori = immse(a,app.imageOri);
            entropy_Ori = entropy(app.imageOri);
            niqe_Ori = niqe(app.imageOri);
                        
            % place the value in the textbox provided            
            app.txt_PSNR_Ori.Value=psnr_Ori;
            app.txt_MSE_Ori.Value=mse_Ori;
            app.txt_ENTROPY_Ori.Value=entropy_Ori
            app.txt_NIQE_Ori.Value=niqe_Ori;