what exif

ImageMagick Introduction: ImageMagick is a powerful, stable, and open source Toolset and development kit that can be used to read, write, and process picture files in more than 89 basic formats, including popular TIFF, JPEG, GIF, PNG, PDF, and

In the development of Android applications, you may encounter similar friends in the circle of photos or albums to choose a picture of the scene, take pictures or select pictures in the display when the picture is not the angle, obviously is the

Photos are sometimes rotated by the system, and the corrective steps are as follows:1. The angle at which the picture file is rotated is read first:/** * Read the image file's rotation angle through the Exifinterface class * @param path: The path to

Reprint please specify the source http://blog.csdn.net/u014163726/article/details/44994197This long time did not write the blog feel the hands are born Ah, recently because of the work of the relationship came to Shanghai, is still stable, so seize

Server Configuration Description:1. Locate in the php.ini file; extension=php_exif.dll, remove the preceding semicolon2. Locate in the php.ini file; extension=php_mbstring.dll, remove the preceding semicolon, and move this line to Extension=php_exif.

According to PHP, servers running PHP are vulnerable to a variety of malicious program attacks, including allowing attackers to execute malicious code and DoS attacks. The PHP organization released an upgraded version to fix these vulnerabilities,

Http://www.cnblogs.com/BLoodMaster/archive/2010/03/20/1690726.htmlSupported formats: BMP, GIF, JPEG, EXIF, PNG, TIFF, ICON, WMF, EMF, etc., covering almost all common formatsImage class: The image class: Bitmap and Metafile classes provide

-draggable Tag file drag and drop99 IE5 Start, 05 after all browser support (except Opera)BrusselsThe interface provided at this timevar dragstart = function(evt) { evt.dataTransfer.setData (' text ', evt.target.id); }; -File drag and drop

: This article mainly introduces some tips for PHP and apache configuration. For more information about PHP tutorials, see. 1. Extension_dir = string Scope: PHP_INI_SYSTEM Default value:./(in windows, the default value is ext) Tell PHP where the

The 10 most common errors for processing web images and their solutions are the most important part for any modern website development. According to statistics, images account for 60% of the total bandwidth of the website. 10 most common errors in

A summary of AppLeU0 in the occult writing technique2015/02/10 10:140x00 Preface I have not seen the drops on the implicit writing of the summary, I have been more interested in the steganography, the feeling of the hidden writing technique is

First of all, a grand introduction of today's protagonist: Imagefactory (http://imageprocessor.org/). Although I did not use the library in the actual work, but it was a clean way to impress me, a long time ago saved. The development language of

PHP has detected security vulnerabilities. read this article to learn about the security vulnerabilities discovered by PHP. according to the PHP organization, servers running PHP are vulnerable to a variety of malicious program attacks, including

Solution: In the phpini file, move extensionphp_mbstringdll to extensionphp_exifdll, because exif needs to call mbstring, so mbstring must be in front Solution:In the php. ini file, move extension = php_mbstring.dll to extension = php_exif.dll,

0x00 PrefaceI have not seen the drops on the implicit writing of the summary, I have been more interested in the steganography, the feeling of the hidden writing technique is more fun. So I'm going to summarize some of the hidden-writing things.

Read_exif_data (PHP 4) Read_exif_data--Reads header information stored in TIFF and JPEG images Description Array Exif_read_data (string filename, string sections, bool arrays, bool thumbnail) Note:the Read_exif_data () function is a alias for

Can this method preview clear graph http://browse.digitalglobe.com/imagefinder/showBrowseImage in advance? CatalogId = 1010010007BE2100& Amp; imageHeight = natres & amp; imageWidth = natres Replace the section after Id = with the corresponding image

Extjs-based album System DesignI. system structure the system structure is divided into four parts: 1. Image Manager (photomanage), image classification management, image Directory management, and Image Upload control. 2. The image browser (photosee)

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

I feel that metadata is always vague and there is no clear concept. Here is a simple arrangement. Definition of Wikipedia everyone on Earth knows that metadata is the data used to describe data attributes. It is used to support functions such as