It is required by image viewers or audio players to sort the files, display thumbnails, load camera information, and add other functionalities. However, EXIF data is not limited to basic image attributes. Using EXIF tags, you can find the name of the person who captured the image, the ...
Basically,Exif file format is the same as JPEG file format. Exif inserts some of image/digicam information data and thumbnail image to JPEG in conformity to JPEG specification.Therefore you can view Exif format image files by JPEG compliant Internet browser/Picture viewer/Photo retouch software etc...
because it is not part of the actual image. Instead, EXIF data is embedded in the physical file, and specific tools that are capable of reading this information must be used to view it. For example, some image viewers and post-
Perhaps one of the easiest ways to view EXIF data is to upload your image(s) to a website. This has its advantages in being easy to find and operate. It can also take much longer and require more effort because you will need to upload your image(s) with an internet connection. This...
but it appears even the Path property for the XLabs Media Picker isn't the "real" path to a jpg, because there is no meta data for that image either when debugging. How can I determine the "real" location of the file? There has to be a version of the jpg somewhere on the device...
1、元数据 元数据(Metadata),又称中介数据、中继数据,为描述数据的数据(data about data),主要是描述数据属性(property)的信息。用来支持如指示存储位置、历史数据、资源查找、文件记录等功能。 元数据是关于数据的组织、数据域及其关系的信息,简言之,元数据就是
There are a number of ways to access your photos' EXIF data, depending on how much information you need to view: Within Your Operating System You can view EXIF info directly from your operating system's file manager: Windows- Right-click on an image, select "Properties", and switch to th...
Online exif data viewerwww.get-metadata.com/ Jeffrey Friedl's Image Metadata Viewerexif....
// ImageInfo.Width, ImageInfo.Height, num_components, data_precision); } STATIC int EXIF_Decode ( HANDLE hFile ) { int a = 0 , b = 0 ; int nHaveCom = 0 ; // 是否存在注释,并且保存注释字符串的长度 int nSectionsRead = 0 ; // 已经读取 SECTION 的个数 ...
importPIL.ImageimportPIL.ImageOpsimportnumpyasnpdefexif_transpose(img):ifnotimg:returnimgexif_orientation_tag=274# Check for EXIF data (only present on some files)ifhasattr(img,"_getexif")andisinstance(img._getexif(),dict)andexif_orientation_taginimg._getexif():exif_data=img._getexif()orien...