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
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):
PHP writes and reads image user-defined information _ exif or something? Requirement: use PHP to optimize image files. However, this optimization process can only be performed once. secondary optimization will cause irreparable damage to images. It
PHP writes and reads image user-defined information _ exif or something? PHP image
Requirement description:
PHP is used to optimize image files, but this optimization process can only be performed once. secondary operations will cause irreparable
Feature overview about feature
Features:
Input/output:
Provides different loading/saving operations
Load and save it as JPEG (RGB, grayscale, YCbCr, CMYK, ycbcrk) format to the file (with also 1/2, 1/4 and 1/8 subsizes for fast preview ).
: This article describes how to use the GD library to generate a verification code for PHP to draw Chinese characters on the image. For more information about PHP tutorials, see. PHP is not limited to creating HTML output. It can also create and
PHP is not limited to creating HTML output, it can also create and process images in a variety of formats including GIF, PNG, JPEG, WBMP, and XPM. More conveniently, PHP can directly output the image data stream to the browser. To use the image
PHP is not limited to creating HTML output, it can also create and process images in a variety of formats including GIF, PNG, JPEG, WBMP, and XPM. More conveniently, PHP can directly output the image data stream to the browser. To use the image
Pyexiv2 is the Python binding of the exiv2 library, and exiv2 is the C ++ library used to operate the EXIF, IPTC, and XMP image metadata.For pyexiv2, see its official website: http://tilloy.net/dev/pyexiv2/Currently, pyexiv2 does not seem to support
AspJpeg is a powerful image processing component based on the Microsoft IIS environment, and there are not many Chinese articles on the network for detailed and in-depth introduction, even if there is a general only involves picture thumbnails and
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