PPT-Rastor vs Vector Higher Graphics

Miss Airlie What will we learn I will learn about Vector and Raster graphics I will learn about the advantages and disadvantages of both types of graphics I will learn about the common file formats used for each. Illustrator is a vector drawing . program.. used . to draw illustrations, cartoons, diagrams, charts and logos. . Unlike . bitmap images that stores information in a grid of dots, Illustrator uses mathematical equations to draw out the shapes. . Wednesday, May 25, 2011. Bits and Bytes. 4 bytes = 32 bits → 1 integer = a number up to . 4,294,967,296. ASCII Code. ASCII Code. Text Compression. The Rain. Pitter. patter. Pitter. patter. Listen to the rain. SWHIG Seminar. Ian Kim. 1/18/12. General overview of printing technology. Background information:. Vector vs. raster graphics. How inkjet printers work. Application: PostScript and PDF. How PostScript and PDF are understood by printers. O. verview. Creation of multimedia images.. Creation of still images.. Colors and palettes in multimedia.. Image file types used in multimedia. CSC253. 2. Creation of Multimedia Images. Before commencing the creation of images in Multimedia, one should:. Pre-Finals Lecture 2016-2017. 2 Types of Graphics. *. Bitmap . Graphics. *. Vector . Graphics. Bitmap Graphics. The most common and comprehensive form of storage for images on computers is bitmap image.. R Bootcamp 2017. Michael Hallquist. A layered grammar of graphics. In many software packages, each graph type is treated separately (scatter plot, pie chart, bar chart).. This leads to the burden of needing to learn the syntax or interface of each plot type.. Color Perception. Rods and Cones. Red Green Blue. Red Green Blue. Hue Saturation Value. Pixels. 2-D Graphics – Approaches. Sprites (pixels, created in advance and stored in a file). Primitive shapes (squares, circles, etc.). Introduction. In digital media, there are different types of graphic files and formats we use in everyday life! Today we’ll be looking at the following:. Pixels. Raster files. Vector files. File extensions (e.g.: jpeg). Link to the scenario. Tom wants to attract more members to his classes so he has decided to create posters advertising the forthcoming week’s sessions. . These posters will combine graphics and text. . Gowit Chanaken, aquaz@webmail.npru.ac.th. 7192701 3(2-2-5). Course Details. Concepts and theories in graphic design. Application software for photo editing. Drawing. Creating 2D images. Composition and text layout, light and color, bitmap and vector graphics, and applications. Thomas Harker. Thomas Harker. Task 01 - (P1) (P2). . You will need to carry out some research on both the hardware and software required for use in digital graphics. You should create and deliver a PowerPoint presentation to the ICT department staff on the hardware and software used to create and edit graphics. For each item, describe its main features and the role it plays in the creation and manipulation of graphical images. In your presentation explain how different types of graphic images relate to file formats, file conversions, formats and compression.. Bitmap vs. Vector Graphics. Computer graphics falls into two main categories:. Bitmap images. Vector images. Bitmap images. Created using a square or rectangular grid of colored squares called pixels.. .. 1.01 Investigate graphic types and file formats.. . Node. Handle. Vector graphics are created from mathematical formulas used to define lines, shapes and curves. . Edited in draw programs . Shapes can be edited by moving points called nodes (drawing points). 2.1. 1 Text. They are characters that are used to create words, sentences and paragraphs. . Text.  provides just one source of information. . Text content items are essentially empty fields in which you can add text and links to websites. .