A once and for all method: S=s.replace ("'", ' "') s=s.replace (" \ n ", ') s1=" U ' "+s+" ' " Try: ss=eval (S1) except: ReturnTurn ' convert to ' and remove \ n. Use eval to convert.Three sketch tell you the "pit" of th
This tutorial uses Photoshop to quickly pull out hand-drawn lines, there are two main methods for drawing sketch, one is to convert the image into grayscale mode directly, then load the selection, delete the unwanted part directly; the second is to use the inverse function of the application image after the mask is added, Quickly get the line drawing of the freehand draft.
The following is a detailed introduction to the operation of the two methods
Resource Station horse up! Today introduced a pair of brothers Web site, the eldest brother dedicated to collecting PSD material, two younger brother dedicated to collect sketch material, pay attention to them, not only can the first time to get chasing waves, behance on high-quality material, but also the most popular free material income in the bag, the material balance is insufficient? Come on, two stations, that's right!
Psdrepo
PS
Sketch Default shortcut keys
Insert
Insert
shortcut Keys
Rectangle
Rectangular
R
Rounded Rectangle
Rounded Rectangle
U
Oval
Elliptic
O
Vector Point
Vector points
V
Text
Text
T
Canvas view
canvas view
zoom in view magnification
⌘ (+) +
zoom out
AutoCAD provides users with a variety of drawing aids, such as raster, capture, orthogonal, polar axis tracking and object capture, and other tools similar to the use of manual drawing of the grid paper, triangular board, you can more easily and more accurately create and modify graphics objects. These accessibility tools can be set by users through the Drafting Settings dialog box to make them more flexible and easy to use for drawing.
3.2.1 Instance 2 using Capture and grid (SNAP and grid)
S
In this tutorial, I'll show you how to make a unique sketch effect on a boy's photo. In order to achieve this effect to use a lot of tools and also need to hand-painted some sketches to achieve.
First look at the final effect:
1. Create a new file with a 900x1355 pixel size and a white background.
2. Now open the boy photo and use the Pen tool button to select the boy image. Put the selected characters into a new file and name the resulting lay
What is a persona?
Personas, that is, persona ([pə: "səunə]), the main discussion here is the Web persona, refers to the site target group real characteristics of the sketch, is the real user's comprehensive prototype. We study the target, behavior and viewpoint of product users, and synthesize these elements into a group of descriptions of typical product users to assist the decision and design of products.
Let's take a look at the persona exampl
This example tutorial is mainly a photo-sketch of an extended effect, the first picture into a sketch effect, and then through the mask to restore the characters, the page background for the sketch. This kind of effect is very interesting, hope everybody likes!
Original:
Final effect:
1, first open the material picture, copy
is the default adornment get Set target is the constructor for a class for static members, and for instance members is the class's prototype object PropertyKey member name here is Method descript Property descriptor for an or member if the accessor adorner returns a value, it is used as the property descriptor for the method. */function Decorator (Target:any, PropertyKey:string, Descriptor:propertydescriptor) {}classD {Private_x:number; @DecoratorGetX () {return This. _x}; SetX (Value:number)
developed program only needs to be compiled on the embedded platform to run.
The following functions are also extended.
Images can be png, gif, bmp, or jpg.
Font management freetype vector font library, fnt Font Library
Zip Compression
Script xml expat
Window framework: EMS ui (updated in the next article)
Help: 773179801@qq.com
This chapter describes the source code download path: http://download.csdn.net/detail/icemanyandy/3956604
Learn more about me: www.softboy.uqc.cn
This article describe
Philosophical sketch: Why "1" is bigger than "300"
Huang Xiaoping
If a chance is given to A and B is given to 300, then who is more likely to seize the opportunity?
Who will you choose if you want to answer? I think you will definitely choose B, because B has more opportunities than a, and of course B is more likely to seize the opportunity.
Before judging whether your answer is correct, let's read the following two stories.
Once upon a time
In the past, for convenience of communication, we always had to sketch the system interface on paper, which seemed inconvenient for archiving.
Some time ago, I accidentally used the balsamiq mockups software. It feels good. The more times I use it, the better I feel. Haha.
This is: http://balsamiq.com/unfortunately is a paid version, to $79...
However, the design is quite good, such:
And this:
This isProgram(The design drawings can also
do not care about other people's recognition of you, then your sense of accomplishment. If everyone don ' t care, then the Nobel Prize is a fake. Indifferent to have the vanity must have the ambition, then we will continue to progress.Sketch is also just starting today, but also the first two months to listen to people around the talk about this software. has been for the graphics processing software, my impression seems to have a little sense of Photoshop, of course, also played with PS for a
Weibo group photos(Developed by Harbin Institute of Social computing and information retrieval)AlgorithmGroup computing is performed on Weibo users' fans, and the user's fans are automatically divided into several groups. Users can also manually modify the grouping results and adjust the wrong grouping, then, group members are taken and shared to Weibo. Therefore, the UI attaches great importance to group adjustment and photo sharing.
The original UI has not been completed, and the current UI i
OpenCV Learning Record: filter: Line sketch
Line Filter
The line filter outlines the main contour of an image. The processing process is as follows:Grayscale image Filtering Edge Detection
Binarization
The complete code is as follows:
# Include
# Include
Using namespace cv; using namespace std; void xianTiaoFilter (Mat srcImage); int main () {Mat srcImage = imread ("lena.jpg"); if (! SrcImage. data | srcImage. empty () {cout
1
This example was originally intended to be uploaded on Monday, but Qu bin sent me some WPF materials. He thought that WPF wanted high-end video card support, so he never paid attention to it, it's strange that MS's customer service has not been clear about the killing of people with a conventional thinking. I have read about WPF over the past few days. It is a bit like SVG and I like it. In the future, WEB and WinForm can use a set of interfaces.
There are two direct consequences of looking at
Scenery Photography is the category that every photographer will shoot more or less, perhaps you are not specialized in this field, perhaps you are just handy to record, but the magnificent nature of the world No one does not love, but the more people to shoot the subject more easily fall into the stereotypes,
How to stand out and show the difference in your eyes, today's small series brings the cqlxl88 sketch style PS tips, and you share alternative
The tutorial teaches friends to use PS to deal with the pictures to sketch the hand effect, the tutorial actually roughly and the hand-drawn effect production is very similar. Just add some simple line outline to make the effect. Let's take a look at the effect chart:
Tutorial Material:
The specific production steps are as follows:
Step 1
Open the material, ctrl+shift+u color or image > Adjust > go to color:
Step 2
Images >
favorite feature in sketch is the ability to view margin values (CSS properties) between objects by pressing the ⌥alt.
If you need to see the margin value between the selected object and the other object, you can just move the mouse over that object.
Using the arrow keys you can move the selected object 1px, and if you press ⇧shift, you can move 10px at a time.
8. View the margin value when moving
Press ⌥alt When you move to view th
Photoshop turns the avatar into a high Contrast watercolor sketch
Original
Final effect
1, open the original photo, copy background layer as background copy layer.
2, select background Copy layer, execute menu bar "image" → "Adjust" → "Go color" command, so that the screen rendering grayscale effect, and then copy background copy Layer as background copy 2 layer
3, select the background copy 2 layer, press the
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