1024 pixels in cm

Today, my friend uses Photoshop to process the picture to save the specified size, but she only to the centimeter to shape the sense, but in the software to save the picture does not have this unit, can only save the units of pixels; Other software

First, let us know an unfortunate message: pixels cannot be directly converted into inches or centimeters, and must be converted under DPI! Two types of resolution conversion in Photoshop72 pixels/inch = 28.346 pixels/centimeter300 pixels/inch = 11

In CSS stylesheets, we often see the length units such as PT, Px,em,ex, in, and so on. What do they mean, what's the difference? I wrote another HTML example to test cm. In a CSS stylesheet, the length units are divided into two types: Relative

Specifications/inches/cmThe data table (in inches) of the maximum number of photos that can be rinsed by a digital camera calculated based on 150ppi)5 million pixels valid 4915200, pixels 2560x1920. Portable Photo size: 17X13, 21-inch diagonal line4

1 cm equals how many pixelsThe problem is designed when the customer asks the map to display a map of how much.The answer on the Internet is that this is the wrong answer, or that 1 centimeters equals 25 pixels.I know this problem is related to the

1 centimeters equals how many pixelsThe client asks the map to show a map of how many, and then design the problem.The answer on the net is that the question is the wrong answer, or 1 centimeters equals 25 pixels.I know this problem is related to

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

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,

In the past two days, I used swing to write and print data. I found that the JDK document contains a description in units of 1/72 inch. It is troublesome to convert the paper size and screen size. What is 1/72 inch. I found the following information

Two resolutions: 1. 72 pixels/inch = 28.346 pixels/centimeter2. 300 pixels/inch = 118.11 pixels/centimeter1 CM = 0.3937 inch1 inch = 2.54 cmCompare with common 1024 pixels: 1. 1024 pixels = 3.413 inch = 8.67 cm (300 pixels/inch DPI ≈ 0.003333 inch