EXIF 键名称说明
有谁知道 EXIF 键名的详细解释吗?我正在编写一个照片管理器,希望从照片中获取尽可能多的信息。
然而,EXIF 键名称并不是很有帮助。例如,据我所知(通过从 iPhoto 导出图像)
相册或集名称存储为“fixture_identifier” 标签或关键字存储为“关键字”或“主题”
等。
有人在这个领域有一些有价值的见解吗?
Does anyone know of a good explanation of EXIF key names? I am writing a photo organizer and want to get as much information as possible out of the photo as I can.
However, the EXIF key names are not very helpful. For example, from what I can tell (by exporting images from iPhoto)
album or set name is stored as 'fixture_identifier'
tags or keywords are stored as either 'keywords' or 'subject'
And so on.
Anyone have some valuable insight in this area?
如果你对这篇内容有疑问,欢迎到本站社区发帖提问 参与讨论,获取更多帮助,或者扫码二维码加入 Web 技术交流群。
绑定邮箱获取回复消息
由于您还没有绑定你的真实邮箱,如果其他用户或者作者回复了您的评论,将不能在第一时间通知您!
发布评论
评论(3)
以下是 EXIF 标签列表:
https://sno.phy .queensu.ca/~phil/exiftool/TagNames/EXIF.html
问题是您无法确定相机或应用程序将在其中放入什么内容,因此您必须创建代码来处理这些极端情况(其中标签或关键字位于关键字或主题中)。
此外,还有制造商特定的标签,正如您在标签 id 0x927c 中看到的那样,您也应该专门处理它们。
Here is a list of EXIF tags:
https://sno.phy.queensu.ca/~phil/exiftool/TagNames/EXIF.html
Thing is that you cannot be sure of what a camera or application will put in each, so you'll have to create code to handle those corner cases (where tags or keywords are in either keywords or subject).
Also, there are maker specific tags, as you can see in the tag id 0x927c, which you should also handle specifically.
全部列于此处:
http://www.awaresystems.be/imaging/ tiff/tifftags/privateifd/exif.html
All listed here:
http://www.awaresystems.be/imaging/tiff/tifftags/privateifd/exif.html
exiv2 库有一个 EXIF 标签列表,请参阅 http://www.exiv2.org/tags.html< /a>
The exiv2 library has a list of EXIF tags, see http://www.exiv2.org/tags.html