Ulead PHOTO EXPLORER VERSION 8.0 Guía de usuario descargar pdf (Pagina 18)

Ulead Photo Explorer User Guide

Displaying embedded thumbnails in digital camera images

Since many digital cameras can now automatically create thumbnails when taking photos, you can

customize Photo Explorer to just get the thumbnails from the JPEG (Exif) image files instead of

generating them.

For such images, select the Use thumbnail from JPEG (Exif) file option in the Preferences dialog

box under the Camera and Exif category. This will give a considerable improvement in thumbnail

display speed. However, thumbnails created by cameras are fixed in size (160x120) and cannot be

further enlarged. Also, the display quality of the thumbnails may not be as good.

Generating thumbnails

If you have modified images or other media files outside of Photo Explorer, your changes may not

immediately be reflected in the cache files. There may also be unused thumbnails still remaining in

the cache files even after their corresponding files have already been deleted.

To update thumbnails in the cache files, or to clean up cache files by removing thumbnails for non-

existing files, manually regenerate thumbnails for the respective folders. Photo Explorer provides two

ways of regenerating thumbnails:

• Click View: Regenerate Thumbnails to recreate

thumbnails for files in the current folder level only.

• Click View: Scan Tree to recreate thumbnails for

files in the current folder level and all its

underlying subfolders. (On the contrary, to delete

thumbnails for files in a directory tree, click View:

Remove Thumbnails.)

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Ulead PHOTO EXPLORER VERSION 8.0 Guía de usuario Pagina 18