Error using images.int​ernal.getI​mageFromFi​le in matlab R2016a

13 vues (au cours des 30 derniers jours)
Nabeela Ahmad
Nabeela Ahmad le 16 Déc 2021
Error using images.internal.getImageFromFile (line 7) The specified filename is not a string.
Error in montage>getImagesFromFiles (line 355) [img, map] = images.internal.getImageFromFile(fileNames{1});
Error in montage>parse_inputs (line 241) [I,cmap] = getImagesFromFiles(varargin{1});
Error in montage (line 114) [I,cmap,mSize,indices,displayRange,parent] = parse_inputs(varargin{:});

Réponses (1)

Yongjian Feng
Yongjian Feng le 20 Jan 2022
images.internal.getImageFromFile expects the input argument to be string (the filename for the image). But it is something else. That is what the error means.
How did you get into this error please? Did you call montage with some inputs?
  1 commentaire
Dinh Trong Dung
Dinh Trong Dung le 8 Avr 2022
could you help me? i have tried many times
this my code :
img = imread('00187.jpg');
imgGray = rgb2gray(imread('00187.jpg'));
imshow(imgGray);
BW = imbinarize(imgGray);
imshow(BW);
montage({imgGray, BW});
this is error:
Error using images.internal.getImageFromFile (line 7)
The specified filename is not a string.
Error in montage>getImagesFromFiles (line 355)
[img, map] = images.internal.getImageFromFile(fileNames{1});
Error in montage>parse_inputs (line 241)
[I,cmap] = getImagesFromFiles(varargin{1});
Error in montage (line 114)
[I,cmap,mSize,indices,displayRange,parent] = parse_inputs(varargin{:});
Error in w3 (line 6)
montage({imgGray, BW});

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