Script skip code and breakpoints

Question

david holguin 2020-10-12

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此问题的直接链接

https://ww2.mathworks.cn/matlabcentral/answers/611831-script-skip-code-and-breakpoints

回答： david holguin 2020-10-12

well i writed the next codes for images. it works well in simple image made in paint. but the moment i use a picture or a image more complex it start skiping part of the code. im using debbuging but it even skip the brakpoints. it could be for a max line text or what could be the reason.

%imagen a color

close all

conteo=0;

imagen=imread('Bofw21.jpg');

figure('Name','Figura original')

imshow(imagen);

conteo=conteo+1;

dimensiones_imagen=ndims(imagen);

if dimensiones_imagen>=2

imagen_a_color=imagen;

histograma_color=imhist(imagen);

figure('Name','Histograma a color');

bar(histograma_color);

conteo=conteo+1;

imagen=rgb2gray(imagen);

figure('Name','Imagen Gris');

imshow(imagen);

conteo=conteo+1;

end

valor_mas_alto=max(imagen);

if valor_mas_alto>=2

histograma_gris=imhist(imagen);

figure('Name','Histograma grises');

bar(histograma_gris);

FiltroPA=[-1 -1 -1;-1 -8 -1;-1 -1 -1]/9;

imagenPa=imfilter(imagen,FiltroPA);

figure('Name','Imagen Filtrada Pasa Alta');

imshow(not(imagenPa));

FiltroLaplaciano=[1 1 1;1 -8 1; 1 1 1];

imagenLapla=imfilter(imagen,FiltroLaplaciano);

figure('Name','Imagen Filtrado Laplaciano')

imshow(not(imagenLapla));

FiltroPB=[4 8 4; 8 16 8; 4 8 4]/64;

for filtrado=1:1:4

imagen=imfilter(imagen,FiltroPB);

end

figure('Name','Imagen Gris Filtrada Pasa Baja');

imshow(imagen);

for contraste=1:1:100

imagen=histeq(imagen);

end

figure('Name','imagen contrastada');

imshow(imagen);

conteo=conteo+1;

[renglon,columna]=size(imagen);

val=1;

divisiones_en_renglon=2;

divisiones_en_columna=4;

valreng=renglon/divisiones_en_renglon;

valcolum=columna/divisiones_en_columna;

division=uint8(zeros(valreng,valcolum,8));

piezas=false(zeros(valreng,valcolum,8));

%division

for divreng=1:1:divisiones_en_renglon

for divcolum=1:1:divisiones_en_columna

r1=divreng*valreng-valreng+1;

r2=divreng*valreng;

c1=valcolum*divcolum-valcolum+1;

c2=valcolum*divcolum;

division(:,:,val)=imagen(r1:r2,c1:c2);

val=val+1;

end

for cambio=1:1:8

logicalValue=graythresh(division(:,:,cambio));

piezas(:,:,cambio)=imbinarize(division(:,:,cambio),logicalValue);

end

val=1;

for divreng=1:1:divisiones_en_renglon

for divcolum=1:1:divisiones_en_columna

r1=divreng*valreng-valreng+1;

r2=divreng*valreng;

c1=valcolum*divcolum-valcolum+1;

c2=valcolum*divcolum;

imagen(r1:r2,c1:c2)=piezas(:,:,val);

val=val+1;

end

imagen=logical(imagen);

figure('Name','ImagenBinaria')

imshow(imagen);

histobin=imhist(imagen);

figure('Name','Histograma Binario')

bar(histobin);

conteo=conteo+1;

end %end de if

diamante=strel('diamond',6);

imagen=imdilate(imagen,diamante);

figure('Name','Imagen Dilatada')

imshow(imagen)

imnot=not(imagen);

bordes=edge(imnot,'Canny');

figure('Name','Bordes con Canny')

imshow(bordes)

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Answer 1

david holguin 2020-10-12

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此回答的直接链接

https://ww2.mathworks.cn/matlabcentral/answers/611831-script-skip-code-and-breakpoints#answer_511961

already solved. Had an error in the second if statement relating with max value. max was a vector not a single value. Thnaks and sorry if someone tried.

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Script skip code and breakpoints

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