This article introduces the Java image to add watermark instance code, Java watermark is very convenient, watermark can be pictures or text, the specific contents are as follows
Package michael.io.image;
Import Java.awt.AlphaComposite;
Import Java.awt.Graphics2D;
Import Java.awt.Image;
Import java.awt.RenderingHints;
Import Java.awt.image.BufferedImag
The removal of watermarks from images must be something that most Photoshop users need to deal with. On the one hand, they want to protect the author's rights and interests, and on the other hand, they can promote themselves, therefore, the removal of watermarks is essential for PS experts. Today, I will introduce you to five common and simple watermark removal methods. it must be something that most Photoshop users need to deal with to remove waterma
Introduction to the types and functions of watermarksThe PDF watermark is divided into two kinds: text watermark and picture watermark. Text watermarks are generally used in the business world, reminding readers that the document is copyrighted and that other people cannot copy or use it for free. In addition to this feature, watermarks can also be used to mark t
Today received the task, to do watermark function, because rookie one, on the internet for a long time, most of the demon are watermark photos or text is too vague, but also packaged not so good, combined with a few demon, finally on the basis of their own packaging a class, including the watermark and string functions, as follows:Say less nonsense, the code pres
Step 1th, open the Word2013 document window and switch to the page layout ribbon. Click the Watermark button in the page background group and select the Custom Watermark command in the Open Watermark panel, as shown in Figure 1.
Figure 1 Selecting the Custom watermark command
2nd step, in the Open
/**************************************************************
Parameter description:
$max _file_size: Upload file size limit, unit byte
$destination _folder: Upload file path
$watermark: Whether additional watermark (1 for Watermark, other for no watermark);
Instructions for use:
1. Remove the "Extension=php_gd2.dl
Parameter description:
$max _file_size: Upload file size limit, unit byte
$destination _folder: Upload file path
$watermark: Whether additional watermark (1 for Watermark, other for no watermark);
Instructions for use:
1. Remove the "Extension=php_gd2.dll" line in front of the php.ini file, because we need to use the G
In the storage of Oracle data, storage space can be imagined as a reservoir, the data is imagined as water in the reservoir. The position of the water in the reservoir is a line called the watermark, in Oracle, this line is called the High watermark (High-warter mark, HWM). When the database table was just established, because there is no data, so this time the watermar
$ Ico_pic is the watermark image you want to add a watermark to the image. Other parameters are described in detail, if you look for such code, you can download and save it as a PHP file, and then use the call method described later to call the watermark image generation code in this document.
$ Ico_pic is the watermark
Add a watermark for the image uploaded by the Baidu UE editor. Add the watermark function to the image uploaded by Baidu UE editor. the UEditor automatically extracts the image, but the image does not have the watermark function. let's take a look at it with you. Add a watermark for the image uploaded by the Baidu UE e
In the Word2003 document, the user can set the background of the text watermark as well as the background of the picture watermark. For example, the company's logo or personalized image as a watermark, so that Word documents more readable. To set a picture watermark in a Word2003 document, the following steps are descr
Define a global class file in the app_code class
Using system;Using system. Web;Using system. drawing;Using system. Drawing. imaging;Using system. IO;
/// /// Digital watermark with the extension of the ing File/// Public class coverhandler: ihttphandler{Private const string watermark_url = "~ /Images/watermark.jpg "; // watermark imagePrivate const string defaultimage_url = "~ /Images/default.jpg "; // def
This document assumes that you have the development experience of the. NET winform control and Basic Windows message processing knowledge.
All users who use Vista know that the text box that inputs the user name and password at login has a watermark effect. When there is no text in the text box, the "user name" and "password" are displayed in gray, respectively ", after the input, the text will disappear.
Because a software developed on hand needs
C # to the picture watermark, you can set the transparency, set the location of the watermark can see the previous article ha/// ///Creating a watermarked photograph with GDI + for. NET/// /// Physical path of the original picture /// the physical path of the watermark picture /// Watermark text (does not
Form:http://www.uphtm.com/php/255.htmlUeditor Editor upload image is automatically extracted, but the picture does not have a watermark function, the following small series and you see together.Ueditor Editor does not upload images and watermark function, need to carry out two development, this example is in the PHPCMS system Baidu Editor two times to develop, add upload images and
By inserting a picture custom watermark in the Word2007 document (for example, the company logo as a watermark), you can make the document more formal and also a statement of the copyright of the Word document. To insert a picture in a Word2007 document a custom watermark is described as follows: Step 1th, open the Word2007 document window and switch to the page
Recently, a friend using WPS Office asked me for help: "A recent document from somewhere has a watermark, I need to remove the watermark in the document, and I do not have Word, the watermark in the document can be removed?" ”
It is certain that the watermark in the WPS text can be removed from the document, except th
When making watermarks, we have two choices: text watermark and image watermark. Let's talk about adding a text watermark first:
One, add text watermark
In Word 2007, open the document you want to add a watermark to. By selecting Wat
People have different views on the watermark on the photo. In any case, adding watermarks is a good way to protect your work, and most photographers think it works. Although software such as Lightroom or aperture has a built-in watermark function, this article will introduce a very simple way to use Photoshop to automatically add watermarks to photos.
Step 1. Select wa
The watermark function begins to appear in the PHOTOSHOP40 version, This feature is retained in the 5.0 and later versions, simply to add a watermark to the image, the image of the author can add copyright information and contact telephone information, to remind users to pay attention to the copyright ownership of the image, but also to allow users to communicate with the author, the image of the
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