清空筛选条件
清空筛选条件

Read multiple files

52 次查看（过去 30 天）
Boris
Boris 2012-5-28
Hi all... I want to read some images with different names from my directory.
Example: I have 10 images(*.gif). Their names are : apple.gif, banana.gif, watermelon.gif, etc. How i can read all images in 1 executions? Thank you.
BR, Boris

请先登录，再回答此问题。

采纳的回答

Thomas
Thomas 2012-5-28
  4 个评论
显示 2更早的评论
Boris
Boris 2012-5-28
wow thank you Thomas. It's work. :D
Jisha
Jisha 2012-5-28
It is customary to accept answers if it solved your problem, so as to let others know that a good solution is available here..

请先登录，再进行评论。

更多回答（1 个）

Image Analyst
Image Analyst 2012-5-28
What is "one execution"? You'll need to call imread() 10 times - once for each image. You'll need to change the filename for each call, which it looks like you'll have to do manually since your filenames don't depend on any loop index or anything like that (unless you want to make a cell array or use a cell array like you get from dir()). I recommend just putting the 10 calls to imread directly into your code and I don't recommend using a loop unless the exact filenames are not known in advance, like you need to call dir() to retrieve them or something. If that is the case, the see the FAQ like Thomas pointed you to.
So is 10 calls to imread in one single m file "one execution" according to your definition? I hope so because that's pretty much the only way to do it.
  2 个评论
Boris
Boris 2012-5-28
Thank you Image Analyst.
My problem like this : http://matlab.wikia.com/wiki/FAQ#How_can_I_process_a_sequence_of_files.3F
How i can save 'baseFileName' in array ?
Image Analyst
Image Analyst 2012-5-29
baseFileName{k} = jpegFiles(k).name; % Note: {k}, not (k) on the LHS

请先登录，再进行评论。

类别

在 Help Center 和 File Exchange 中查找有关 Convert Image Type 的更多信息

标签

Community Treasure Hunt

Find the treasures in MATLAB Central and discover how the community can help you!

Start Hunting!

Translated by