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
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
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
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
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
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
We may encounter DNS resolution errors during the online process, that is, when we access a domain name, we cannot resolve it to an IP address, however, you can directly enter the website IP address for normal access, which is caused by a DNS resolution failure. This phenomenon has a high probability of occurrence, so this article will teach you some basic methods to eliminate DNS
I. Standard of subparagraphWhen dpi>=480, use the xxhdpi tag resource, the ratio of 3 yoyWhen dpi>=320, use the xhdpi tag resource, the ratio of 2 YoYWhen dpi>=240, use the hdpi tag resource, the ratio of 1.5 yoyWhen dpi>=160, use the MDPI tag resource, the ratio of 1 yoyWhen dpi>=120, use the ldpi tag resource, the ratio of 0.75 yoySecond, the common size resolution DPI correspondence table3.5-inch resolution
Think each time by a variety of resolution name, proportion make a mess of it? Let's get you to know all the resolutions! The common screen proportions are actually only three: 4:3, 16:9, and 16:10, plus a special (but also common) 5:4.
4:3 Family
4:3 is the most common screen ratio, passed down from the television age to the old standard. In the modern wide screen before the rise, most of the screen
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
Cocos2d-x is an excellent cross-platform game engine, of course, cross-platform super easy to encounter the resolution adaptation problem, cocos2d-x also provides a super easy to use solution.
The official multi-resolution adaptation wiki page is here: http://www.cocos2d-x.org/projects/cocos2d-x/wiki/Multi_resolution_support
Of course, this is an E-document tutorial, and some details are not clearly stated
This phenomenon has a high probability of occurrence, so this article will teach you some basic troubleshooting methods from scratch.
1. What is a DNS resolution fault?
Generally, the addresses www.jb51.net and www.kanshule.com we access are called domain names, and all hosts on the network are identified by IP addresses, that is to say, only the IP address of the website can be accessed successfully.
However, because the IP address informati
was to hope that its entire line of products would be equipped with a Retina screen, This is the launch of the subsequent Retina Macbook Pro. As Apple has always been a competition to imitate and surpass the object, since its proposed ultra-high-definition standards, Google, Samsung, Sharp, Toshiba and other well-known manufacturers have also followed, racing to launch a super-high-definition notebook products, the following let us to these can bring shock visual impact of products detailed int
These are basic concepts, but the more basic the concept is, the more general it is, the less common this concept is in normal work, but sometimes I can't make it clear when I think of it or when someone asks.I searched the information on the Internet and it seems to be a little more detailed.1. What is pixel?
To put it simply, what we usually call pixels is the number of photoelectric sensing elements on CCD/CMOS. After a photosensitive element passes through photosensitive, photoelectric signa
Document directory
The customer called at last night and said that the website could not be accessed. He immediately ran up, entered the domain name, and asked my friend to enter it.Change access from IP address OK, DNS problem. I came to the company early this morning to find out what this is ---
The following information is from Baidu.Resolution fault
In actual application, DNS resolution errors may occur, that is, when we access a domain name
Android MediaRecorder custom resolution,Android MediaRecorder custom resolution
After working for so long, I have accumulated a lot of things, but they all exist in the USB flash drive in the form of documents. Why not write a blog? Lazy !!! I always feel that my blog is too difficult to write (it is probably the sequenence of writing phobias at school ......), But now let's take a look at some of the accu
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