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对于一张图片,不论是自己拍摄的,还是别人拍摄,我们在浏览图片之余首先需要搞清楚的是照片的作者、标题、分类等信息。在传统胶片时代,我们通常是给照片编号,然后编写一个小册子或文件,在其中撰写每张被编号照片的这些信息。因为照片与这些记录信息的小册子或文件是分开保管的,因此一但编号出现问题,或是小册子、文件遗失,照片的说明就找不到了。数码影像很好地解决了这个问题,通过在数码影像文件的IPTC信息写入和编辑软件,将相关信息全部写入到影像文件的文件头部,这样只要照片在,这些信息就在,从而很好地避免了照片与说明分离、丢失文件说明等情况的出现。
For a picture, whether it is taken by yourself, or someone else shoot, we first need to find out the picture is the author of the photo, title, classification and other information. In the traditional film era, we usually numbered photos and then wrote a booklet or document in which to write the information for each numbered photograph. Because the photos are kept separately from the brochures or documents on which the information was recorded, the description of the photos could not be found in case of any problem with the serial number or the loss of the booklet and documents. Digital image is a good solution to this problem, through the digital image file IPTC information writing and editing software, all the relevant information is written to the image file header, so as long as the photo in, so that information is so that Good to avoid the separation of photos and description, loss of documents that appear.