can someone tell me how to fix this matlab code in frames

clear data

disp ('input video');% "input video"

avi = VideoReader('DSCN0928.avi');% avi: MATLAB movie structure

video = readFrame(avi);% CDATA: M x N x 3 matrix used to represent the true color image

for a = 1: length (video)% length (video) said the number of frames of this video

imshow (video {a})% in order of the number of frames to display image

DrawNow; end

the error i get is Cell contents reference from a non-cell array object.

Error in cdata2 (line 11) imshow (video {a})% in order of the number of frames to display image

i'm using matlab 2015a version.

Answer 1

[Image Analyst]

Try this:

videoObject = VideoReader(movieFullFileName)
% Extract the frame from the movie structure.
thisFrame = read(videoObject, frameNumber);
% Display it in the current axes.
imshow(thisFrame);