exif metadata extractor

Use of metadata-extractor to read image EXIF metadata in Android  I. Introduction   Recently used in the development of metadata-extractor-xxx.jar and xmpcore-xxx.jar this thing, simply read a lot of articles to learn, to share and share. Work is

This article describes the Java method of reading EXIF information of pictures. Share to everyone for your reference. The specific analysis is as follows: First, what is Exif,exif is the abbreviation for exchangeable image file, which is a format

How to modify the Exif information contained in the photo details This method requires a photo with a canvas on the background when applying for an ICP filing. ps will see some relevant information. So I found the following two solutions to help you,

1.Metadata-extractor is an open source project for processing image EXIF information, the latest code and:https://github.com/drewnoakes/metadata-extractor 2. The code for this demo project (contains the required jar package):

Package Test;import Java.io.file;import Java.util.Iterator; Import Com.drew.imaging.jpeg.jpegmetadatareader;import Com.drew.metadata.directory;import Com.drew.metadata.metadata;import Com.drew.metadata.tag;import com.drew.metadata.exif.ExifDirectory;

1 Import Java. Io. file; 2 Import Java. util. iterator; 3 4 Import Com.drew.imaging.jpeg. jpegmetadatareader; 5 Import Com. Drew. Metadata. Directory; 6 Import Com. Drew. Metadata. metadata; 7 Import Com. Drew. Metadata.

From: http://renaud91.free.fr/MetaDataExtractor/ Last Update: 22 mai 2008 Meta data extractor in C # What is it? Metadataextractor is a program/library that let you extract the metadata from your pictures. Your JPG files contain a lot of

If you upload a photo from a mobile device such as a phone to a server and then display an uploaded image, there may be an incorrect orientation, because the photo contains orientation information that tells you where the photo is, but if we don't