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我正在嘗試使用VideoWriter將大量的tiff圖像轉換爲avi視頻。我在使用for循環將圖像轉換爲視頻時遇到了麻煩。這裏是我到目前爲止的代碼:在matlab中將tiff圖像轉換爲avi
function tif2avi
clc; close all;
[imagelist,p]=uigetfile('*.tif','MultiSelect','on',...
'Select LIST to plot'); pause(0.5); cd(p);
if ~iscell(imagelist); disp('imagelist not cell'); return; end;
outputVideo = VideoWriter('0424_rat01.avi');
outputVideo.FrameRate = 16;
outputVideo.Quality = 100;
open(outputVideo);
for i=1:numel(imagelist)
img=imread(imagelist(i));
writeVideo(outputVideo,img);
end
任何人都可以幫我嗎?我認爲問題出在我的循環中。
這是我的錯誤,當我嘗試運行代碼:
Warning: No video frames were written to this file. The file may be invalid.
> In VideoWriter.VideoWriter>VideoWriter.close at 289
In VideoWriter.VideoWriter>VideoWriter.delete at 238
Error using imread>parse_inputs (line 476)
The filename or url argument must be a string.
Error in imread (line 335)
[filename, fmt_s, extraArgs] = parse_inputs(varargin{:});
Error in tif2avi (line 14)
img=imread(imagelist(i));
你能否詳細說明「我有麻煩」? – Oleg 2013-04-30 00:26:08
當我嘗試運行代碼時出現此錯誤: 警告:沒有視頻幀寫入此文件。該文件可能無效。 >在VideoWriter.VideoWriter> VideoWriter.close 289 在VideoWriter.VideoWriter> VideoWriter.delete在使用imread> parse_inputs(線476)238 錯誤 文件名或URL參數必須是字符串。 imread中的錯誤(第335行) [filename,fmt_s,extraArgs] = parse_inputs(varargin {:}); tif2avi錯誤(第14行) img = imread(imagelist(i)); – zlangley 2013-04-30 00:39:06