plz help me sorting the error...
조회 수: 2 (최근 30일)
이전 댓글 표시
the code i wrote is:
S(y,x)=0.125*f(y,mod(x-p-2,N)+1)+...
0.375*f(y,x)+...
0.375*f(y,mod(x+p,N)+1)+...
0.125*f(y,mod(x+p*2+1,N)+...
0.125*f(mod(y-p-2,N)+1,x)+...
0.375*f(y,x)+...
0.375*f(mod(y+p,N)+1,x)+...
0.125*f(mod(y+p*2+1,N)+1,x));
here f() corresponds to my input image
error shown is:
Attempted to access f(1,169.125); index must be a positive integer or logical.
Error in dyadicAnalysis (line 29)
S(y,x)=0.125*f(y,mod(x-p-2,N)+1)+...
here p=2^j-1; where j is a loop variable starts from 1 and end at log(N)/log(2)
N=sizef(1), sizef=size(f);
can anybody tell me what is the problem in it? i've tried floor but the error remains the same
댓글 수: 0
채택된 답변
Image Analyst
2013년 4월 13일
There is no 169.125'th element of a matrix. You can access element # 169 or 170, but if you want to get 169.125 then you'll have to do interpolation.
댓글 수: 13
Aqsa Ali
2017년 5월 8일
Error using imshow>preParseInputs (line 425) IMSHOW expected at least 1 input argument but was called instead with 0 input arguments.
Error in imshow (line 214) varargin_translated = preParseInputs(varargin{:}); while running the code i am facing this error please help me in sorting out this error
추가 답변 (0개)
참고 항목
Community Treasure Hunt
Find the treasures in MATLAB Central and discover how the community can help you!
Start Hunting!