Resolution is an important concept related to images. It is a technical parameter for measuring the expressiveness of image details. However, there are many types of resolutions with different meanings. Correct understanding of the specific meaning of resolution in various situations, and clarifying the relationship between different representation methods is a crucial step. The following describes several
Real-time style conversion and super-resolution reconstruction based on perceptual loss function
Article: "Perceptual losses for real-time Style Transfer and Super-resolution"
From: Real-time style conversion and super-resolution reconstruction based on perceptual loss function (Zhwhong)Abstract
Absrtact: We consider the problem of image conversion, which tran
Basic knowledge of mobile resolution (DPI,DIP calculation)
1. Terminology and concepts
Terms
Description
Note
Screen size (on-screen dimensions)
Refers to the actual physical size of the phone, such as 2.8-inch, 3.2-inch, 3.5-inch, 3.7-inch
Motorola Milestone mobile phone is 3.7 inches
Aspect Ratio (Wide-high ratio)
Refers to the actual physical dimensions of the wide-high ratio, divided into l
The current mainstream computer display resolution is 1920x1080, which is often said the FHD standard, but the smartphone is beginning to 2560x1440 forward, the PC monitor clearly needs further strengthening, the next generation standard is 4K resolution, that is, UTLRA HD standard. This year, Dell, Lenovo, Asus, Samsung and other companies have launched Low-cost 4K display, the cheapest only more than 4,00
Domain name resolution English name: DNS (Domain Name resolution)
How can I view my website content after I register a domain name? In a professional term, it is called "domain name resolution ".
As mentioned in related terms, domain names and URLs are not the same. After a domain name is registered, it only indicates that you have the right to use the domain
the concept of image resolution
Image resolution refers to the imaging or display system to the details of the resolution, representing the amount of information stored in the image.The amount of information stored in an image is the number of pixels per inch of the image, and the resolution is measured in PPI (Pixels
In the actual application process may encounter the problem of DNS parsing errors, that is, when we access a domain name can not be completed to resolve the work of the IP address, and the direct input of the Web site IP can be normal access, this is because of DNS resolution failure caused. The probability of this phenomenon is relatively large, so this article will be from the beginning of zero to teach readers some basic troubleshooting DNS trouble
1, what is the universal domain name resolution?
Universal Domain name resolution refers to the resolution of the *. Domain name to the same IP.
You can access the Web address you point to by adding any subdomains before the domain name. That is, the customer's domain name a.com under the *.a.com all resolved to the same IP address up.
For example, customers se
iPhone screen size and resolution of some small posture 20160303
IPhone devices now have multiple resolutions , as listed in the following table,
Equipment
Screen Size
Resolution (PT)
Reader
Resolution (PX)
after rendering
PPI (DPI)
IPhone 3GS
3.5 inch
480 x
@1x
480 x
Empty
163
Monitor resolution to adjust how much appropriate reference
Resolution (resolution) is the precision of the screen image, refers to the number of points the display can display. Because the dots, lines and surfaces are made up of dots, the more points the monitor can display, the finer the screen, and the more information you will display in the same area, the
LCD default resolution is generally set how much appropriate? I feel that some widescreen display of the resolution settings are not very good will appear ambiguous phenomenon, but are 16:9 of the proportion.
Experts answer
Now most of us use liquid crystal display, LCD monitor is not like traditional CRT display, support the resolution adjustment range is very
Basic mobile phone resolution knowledge (DPI, DIP computing)
1. terms and concepts
Terms
Description
Remarks
Screen size)
It refers to the actual physical size of the mobile phone, such as the commonly used 2.8 inch, 3.2 inch, 3.5 inch, 3.7 inch
Motorola's milestone mobile phone is 3.7 inch
Aspect Ratio (width/height Ratio)
Refers to the actual physical size width/height ratio, divided into long and nolong
Recently wrote a lot of notebook related skills, including the relevant information, found that many netizens for some relatively simple skills are not very understanding. For example, what does the notebook screen resolution look like? This is a very simple notebook use tips, see a variety of methods, below for the small white students 2 methods of popular science.
What do you think of your notebook screen
Resolution |
Solution of text font, image and interface layout in high resolution
Why ensure that our software products or applications in the text, images and fonts, layout, and so on, because our user's terminal display devices are usually different models and settings, such as the recent appearance of 16x9, less than 8 "of the latest models of mobile laptops, Our applications and software products often
One, commonly used units: relative units mainly: PX, SP, DPAbsolute units mainly include: PT, in, MM
Second, the Unit application summary: The general use relative unit, but not absolute unit1, the size of the general use of the SP, the font of this unit can be set according to the user font size and automatic scaling
2, space and other relative distances generally use DP (DIP), with the density changes, the corresponding number of pixels also change, but there is no direct relative proportion
Adaptation to multiple resolutions has always been a problem. Companies may have their own solutions. Today, I will introduce the solutions we have implemented in multiple games, which are relatively cost-effective and difficult to implement.Principles of resolution adaptation
Because the landscape screen and landscape screen have the same principle, this article takes the landscape screen as an example, and then explains how to process the landscape
Pixel
In English pixel, the abbreviation of image elements (picture element) is the number of points in the unit area that make up the image. Each pixel has a different color value. The more pixels in the unit area, the higher the resolution, the better the effect of the image. Pixels are sometimes referred to as PEL (the abbreviation for picture element).
The pixel of the digital camera is divided into the maximum number of pixels and the prime num
Say in front: Resolution is also called resolution, the general understanding of the screen to display the number of pixels, to 1024*768 for example, this resolution means that the screen will have horizontal 1024 lines vertical to 768 rows of dot matrix, we see a variety of text, pictures, windows and so on are all of these lattice components. It is generally be
properties.Ii. related concepts and code settings in the Cocos 2d-x (Cocos Framework)Design resolution and screen resolution:First we need to understand two concepts: there are two resolutions in Cocos2d-x: Device resolution, screen resolution. The device resolution is the actual
Setting method for display resolution too low:
(1), in the desktop space right click, select Properties, pop-up the following prompt box, select Settings, in the screen area to adjust the corresponding resolution.
(2), if the choice of resolution can not find the required resolution, click Advanced, in the New pop-
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