similar to snagit

php + Redis writes a feed system similar to Sina Weibo Recently received a feed system outsourcing, similar to the kind of microblogging! The client is iOS and Android, the server uses PHP, and the database uses Redis. Share the functions of the Server and database section! 　　Hope to be of help to everyone. 　 About the introduction of Redis, we can see this Baidu encyclopedia! The first is the user basic In

Google Image Search functionIn Google image search, users can upload a picture, Google shows the internet in the same image or similar images. For example, I upload a picture to try the effect: Principle explanationReferring to this article by Dr. Neal Krawetz, the key technique for implementing this function is called "Perceptual hashing Algorithm" (perceptual hash algorithm), which means that a fingerprint (string format) is generated for the image

Recently, Ajax has become popular all over the world. In communityserver, he used his own-defined encapsulated JS, and cross-browser it can be used in small applications.ProgramAnd is easy to use. However, I still don't know Microsoft Ajax at all. From today on, I will start to learn about Microsoft Ajax. I also read someArticleBut most of them are about ajaxextendcontrol. I want to start with the script to learn about Microsoft Ajax and review the script again by the way. From the original file

From: http://blog.csdn.net/zhoufoxcn/archive/2009/04/27/4127799.aspx Generate a help document similar to msdn for your class library. NET developers all know the well-known msdn help Article Microsoft defines the msdn help document for vs2008 as follows:"Msdn library for Visual Studio 2008 is an authoritative developer document. We will continue to provide you with the latest help information about Visual Studio 2008 release, and we have also enha

How does Google search for "search for similar images" function for Apple to become a sofa? Google blackboard news today introduced the similar image feature of Google. Similar English features were available as early as April this year. When will similar image search feature be added for Google .cn image search? The

Python + Opencv recognizes two similar images, After reading articles related to image recognition in python on the internet, I really feel that python is too powerful. So I will summarize these articles and build my own knowledge system.Of course, as a branch of computer science, the topic of image recognition cannot be clearly explained in a few simple words in this article. Therefore, this article only serves as a popular approach to basic algorith

In our life, we will also encounter some similar things, which may be an item. We find that it is very similar to the one you lost, but the result is not, or it may be someone, you thought you were waiting for him or her, but you finally found out that you only thought it was just so similar. JavaScript and Java have many such symbols, which are very

1. Color reversalTitle Description:In WEB development, a color is typically represented by a 16-binary RGB. For example #0000FF is blue, #FF7F50 means coral red. In this problem, we ask for a given color to be reversed, by converting each bit of RGB to decimal RGB, then subtracting it by 255, and converting it into 16 binary. For example blue inversion is yellow (#FFFF00).Input: #0000FF #FFFF00Output: #FFFF00 #0000FFImportjava.util.ArrayList;Importjava.util.List;ImportJava.util.Scanner; Public c

Similar Py2exe software can really protect the python source? backgroundRecently wrote a tool used to automate cryptographic processing of string constants for C + + files in a project, written in Python, with good tools, so plan to promote within the company. In order to prevent code leakage is considered not to use direct to the source code, and Python binary scripts PYc and PYO, although not the source, but can be uncompyle2 directly through the so

Http://www.ruanyifeng.com/blog/2011/07/principle_of_similar_image_search.htmlNanyiDate: July 21, 2011Last month, Google formally put the "similar image search" on the homepage.You can use a picture to search all the images on the internet that resemble it. Click the camera's icon in the search box.A dialog box will appear.If you enter the Web address or upload the image directly, Google will find a similar

Two years ago, I wrote the principle of similar image search, and introduced the simplest method of implementation.Yesterday, I saw on the Isnowfy website, there are two other methods also very simple, here do some notes.First, the color distribution methodEach picture can generate a histogram of color distributions (histogram). If the histogram of the two pictures is close enough, you can think of them as similar.Any one color is made up of red, gree

This tutorial describes how to use PS to make photos similar to the printed version of a newspaper. The tutorial is very simple, and the pictures are very beautiful and difficult. we recommend that you use it in my home, if you like it, come and study it together. most of the photos we take are colored. how can you make the photos into photos similar to those printed in newspapers? the method is actually ve

Previously, my colleague sent a statement to implement a simple function, similar to the group count function of groupby. Because the where condition has the like condition, it cannot be implemented using groupby. SELECTa. n0, B. n1, c. n2, d. n3, e. n4, f. n5, g. n6, h. n7, I. n8, j. n9from (selectcount (*) N0fromtbl_loginfo_20141110wherekeyrecord Previously, my colleague sent a statement to implement a simple function,

MySQL implements a Sequence similar to Oracle. Oracle generally uses a Sequence to process primary key fields, while MySQL provides an increment for class purposes; however, in actual use, it is found that MySQL's auto-growth has many drawbacks: it cannot control the step size, start the index, and whether it is a loop. If you need to migrate the database, for the primary key, MySQL implements a Sequence similar