Explain the differences between bitmaps and vector graphs in Photoshop

Source: Internet
Author: User

Many beginners don't know the difference between a bitmap and a vector diagram. Often ask some funny questions. For example: Photoshop can work with images and cannot draw vector graphics. Vector graphics software, can not modify bitmap images, and so on. Take this opportunity to tell you the difference between the two images in detail.

Source: Tenglong Design Many beginners do not understand the difference between a bitmap and a vector map. Often ask some funny questions. For example: Photoshop can work with images and cannot draw vector graphics. Vector graphics software, can not modify bitmap images, and so on. Take this opportunity to tell you the difference between the two images in detail.

Both of these images can be created and processed in Photoshop, and Photoshop documents can contain both bitmap data and vector data. Let's learn this through a set of actions, and download the practice material before you start the operation.

1. Bitmap image

A bitmap image is made up of pixel points.

(1) Start Photoshop CS5, execute "file" → "open" command, open a "people" bitmap image.

(2) Use the Zoom tool to enlarge the image. You can see that the bitmap image renders a mosaic state. We see a small square of color is called a pixel, bitmap image is made up of pixel points.

(3) Open the Information palette, use the "eyedropper" tool to move at different pixel points, you can see that each pixel has a specific position and color values.

4 Reduce the image to 100% of the state. Create a new "Layer 1".

5 Set the foreground color to "white" and select the Brush tool.

Classification:
  • PS Getting Started Tutorial
Related Article

E-Commerce Solutions

Leverage the same tools powering the Alibaba Ecosystem

Learn more >

Apsara Conference 2019

The Rise of Data Intelligence, September 25th - 27th, Hangzhou, China

Learn more >

Alibaba Cloud Free Trial

Learn and experience the power of Alibaba Cloud with a free trial worth $300-1200 USD

Learn more >

Contact Us

The content source of this page is from Internet, which doesn't represent Alibaba Cloud's opinion; products and services mentioned on that page don't have any relationship with Alibaba Cloud. If the content of the page makes you feel confusing, please write us an email, we will handle the problem within 5 days after receiving your email.

If you find any instances of plagiarism from the community, please send an email to: info-contact@alibabacloud.com and provide relevant evidence. A staff member will contact you within 5 working days.