Error while Reading a image inside a user defined function
조회 수: 1 (최근 30일)
이전 댓글 표시
I am defining a function named corry and inside that function if I read a image using imread I get an error 'The expression to the left of the equals sign is not a valid target for an assignment'
function corry = gandhi_check(img)
{
IReal1 = imread('Real_4.jpg');
_real_check1 = imcrop(IReal1 , [754 123 120 129];
IReal = rgb2gray(IReal1) ;
real_check = rgb2gray(gandhi_real_check1) ;
p = corr2(real_check , img) ;
corry = p ;
}
I am getting error at the line of Imread. Can anyone help me with this error.
댓글 수: 0
채택된 답변
Cam Salzberger
2019년 2월 13일
Hello Prayag,
MATLAB does not use curly braces { } to demark functions, loops, conditionals, or other code blocks. Instead, MATLAB uses the keyword (like function, for, or if) to denote the beginning, and end statements to indicate the end of the block. I believe that MATLAB is interpreting the curly brace as belonging to the same code line as imread, and is erroring as a result.
-Cam
추가 답변 (0개)
참고 항목
카테고리
Help Center 및 File Exchange에서 Convert Image Type에 대해 자세히 알아보기
Community Treasure Hunt
Find the treasures in MATLAB Central and discover how the community can help you!
Start Hunting!