SlideShare une entreprise Scribd logo
1  sur  17
Télécharger pour lire hors ligne
Ann Ware,[object Object],Digital Imaging 101,[object Object]
Digital Image Categories,[object Object],BITMAP,[object Object],VECTOR,[object Object],[object Object]
The number of pixels in an image determines the quality of the image (resolution)
Resizing can result in pixelation
A bitmap is also known as a raster graphicA vector is a graphic image that is drawn mathematically,[object Object],When a vector is resized, the formula is recalculated,[object Object],The image will have the same quality—no matter what size,[object Object]
Bitmap,[object Object],Painted on a grid,[object Object],Vector,[object Object],Drawn mathematically,[object Object]
Bitmap Software,[object Object],[object Object]
a digital camera, scanner, or by using a painting program like Paint, Photoshop.
To edit a bitmap image
use a digital imaging program like Photoshop, GIMP, Picasa.
Definition: Painting software — a program used to create bitmap images; useful in creating original art because it provides the tools used by artists (such as brushes and pens),[object Object]
.bmp,[object Object],Largest graphic file size, generally not compressed,[object Object],Supports 16.7 million colors,[object Object],Files created in PAINT are typically bitmaps,[object Object],Not appropriate for the web or email attachments,[object Object]
.jpg,[object Object],Best choice for photos,[object Object],Compressed file format (lossy),[object Object],Supports 16.7 million colors,[object Object],Does NOT support transparency or animation,[object Object],Appropriate for web pages,[object Object],Definition: lossy compression—A compression formula that reduces the size of a file by removing certain pixels.,[object Object]
.gif,[object Object],[object Object]
Supports:
Transparency
Animations

Contenu connexe

Tendances

Graphic File Formats
Graphic  File  FormatsGraphic  File  Formats
Graphic File Formatsaidanbd
 
TYPES OF IMAGE FILE FORMAT - MATHANKUMAR.S - VMKVEC
TYPES OF IMAGE FILE FORMAT - MATHANKUMAR.S - VMKVECTYPES OF IMAGE FILE FORMAT - MATHANKUMAR.S - VMKVEC
TYPES OF IMAGE FILE FORMAT - MATHANKUMAR.S - VMKVECMathankumar S
 
Jpeg Vs Gif Vs Png
Jpeg Vs Gif Vs PngJpeg Vs Gif Vs Png
Jpeg Vs Gif Vs PngHope Walker
 
Portable Network Graphics (PNG)
Portable Network Graphics (PNG)Portable Network Graphics (PNG)
Portable Network Graphics (PNG)Sarmad Makhdoom
 
Raster graphics
Raster graphicsRaster graphics
Raster graphicslenance
 
Image file formats
Image file formatsImage file formats
Image file formatsBob Watson
 
JPG vs. GIF vs. PNG
JPG vs. GIF vs. PNGJPG vs. GIF vs. PNG
JPG vs. GIF vs. PNGkay2
 
Digital Graphics- File Formats
Digital Graphics- File FormatsDigital Graphics- File Formats
Digital Graphics- File Formatskatyfleetham
 
Digital Image File Formats
Digital Image File FormatsDigital Image File Formats
Digital Image File Formatsindiangarg
 
Digital graphics file formats
Digital graphics file formatsDigital graphics file formats
Digital graphics file formatsRuby Hooper
 
Graphic Concepts
Graphic ConceptsGraphic Concepts
Graphic Conceptsnylysy
 

Tendances (18)

Image formats
Image formatsImage formats
Image formats
 
Graphic File Formats
Graphic  File  FormatsGraphic  File  Formats
Graphic File Formats
 
TYPES OF IMAGE FILE FORMAT - MATHANKUMAR.S - VMKVEC
TYPES OF IMAGE FILE FORMAT - MATHANKUMAR.S - VMKVECTYPES OF IMAGE FILE FORMAT - MATHANKUMAR.S - VMKVEC
TYPES OF IMAGE FILE FORMAT - MATHANKUMAR.S - VMKVEC
 
Jpeg Vs Gif Vs Png
Jpeg Vs Gif Vs PngJpeg Vs Gif Vs Png
Jpeg Vs Gif Vs Png
 
Portable Network Graphics (PNG)
Portable Network Graphics (PNG)Portable Network Graphics (PNG)
Portable Network Graphics (PNG)
 
File formats
File formatsFile formats
File formats
 
Raster graphics
Raster graphicsRaster graphics
Raster graphics
 
Image file formats
Image file formatsImage file formats
Image file formats
 
JPG vs. GIF vs. PNG
JPG vs. GIF vs. PNGJPG vs. GIF vs. PNG
JPG vs. GIF vs. PNG
 
Digital Graphics- File Formats
Digital Graphics- File FormatsDigital Graphics- File Formats
Digital Graphics- File Formats
 
image formats
image formatsimage formats
image formats
 
Digital Image File Formats
Digital Image File FormatsDigital Image File Formats
Digital Image File Formats
 
Digital graphics file formats
Digital graphics file formatsDigital graphics file formats
Digital graphics file formats
 
Image Files Formats
Image Files FormatsImage Files Formats
Image Files Formats
 
Graphic file types
Graphic file typesGraphic file types
Graphic file types
 
Graphic file types
Graphic file typesGraphic file types
Graphic file types
 
Image File Fomat
Image File FomatImage File Fomat
Image File Fomat
 
Graphic Concepts
Graphic ConceptsGraphic Concepts
Graphic Concepts
 

En vedette

DMANF Digital Day Chicago - Digital 101
DMANF Digital Day Chicago - Digital 101DMANF Digital Day Chicago - Digital 101
DMANF Digital Day Chicago - Digital 101Heather Marsh
 
Graphic Design Basics
Graphic Design BasicsGraphic Design Basics
Graphic Design BasicsPaul Muller
 
Graphic Design Lesson 4
Graphic Design Lesson 4Graphic Design Lesson 4
Graphic Design Lesson 4Jamie Hutt
 
Design Basics: Arizona State University
Design Basics: Arizona State UniversityDesign Basics: Arizona State University
Design Basics: Arizona State UniversityNina Miller
 
InDesign Part 3
InDesign Part 3InDesign Part 3
InDesign Part 3Sam Georgi
 
1291 fa13 syllabus
1291 fa13 syllabus1291 fa13 syllabus
1291 fa13 syllabusNYCCTfab
 
InDesign Part 2
InDesign Part 2InDesign Part 2
InDesign Part 2Sam Georgi
 
Typography 101: The Basics
Typography 101: The BasicsTypography 101: The Basics
Typography 101: The BasicsMainstreethost
 
Intro to Graphic Design syllabus
Intro to Graphic Design syllabusIntro to Graphic Design syllabus
Intro to Graphic Design syllabusShawn Calvert
 
InDesign Intro
InDesign IntroInDesign Intro
InDesign IntroSam Georgi
 
Typography Fundamentals
Typography FundamentalsTypography Fundamentals
Typography FundamentalsSteve Hickey
 

En vedette (18)

DMANF Digital Day Chicago - Digital 101
DMANF Digital Day Chicago - Digital 101DMANF Digital Day Chicago - Digital 101
DMANF Digital Day Chicago - Digital 101
 
Graphic Design Basics
Graphic Design BasicsGraphic Design Basics
Graphic Design Basics
 
Graphic Design Lesson 4
Graphic Design Lesson 4Graphic Design Lesson 4
Graphic Design Lesson 4
 
Design Basics: Arizona State University
Design Basics: Arizona State UniversityDesign Basics: Arizona State University
Design Basics: Arizona State University
 
Graphic designsyllabus
Graphic designsyllabusGraphic designsyllabus
Graphic designsyllabus
 
InDesign Part 3
InDesign Part 3InDesign Part 3
InDesign Part 3
 
1291 fa13 syllabus
1291 fa13 syllabus1291 fa13 syllabus
1291 fa13 syllabus
 
InDesign Part 2
InDesign Part 2InDesign Part 2
InDesign Part 2
 
Typography 101: The Basics
Typography 101: The BasicsTypography 101: The Basics
Typography 101: The Basics
 
Intro to Graphic Design syllabus
Intro to Graphic Design syllabusIntro to Graphic Design syllabus
Intro to Graphic Design syllabus
 
InDesign Intro
InDesign IntroInDesign Intro
InDesign Intro
 
Beginning Adobe InDesign CS6
Beginning Adobe InDesign CS6Beginning Adobe InDesign CS6
Beginning Adobe InDesign CS6
 
Basic design
Basic designBasic design
Basic design
 
Introduction to Adobe InDesign CC
Introduction to Adobe InDesign CCIntroduction to Adobe InDesign CC
Introduction to Adobe InDesign CC
 
Typography Fundamentals
Typography FundamentalsTypography Fundamentals
Typography Fundamentals
 
Elements of Design
Elements of DesignElements of Design
Elements of Design
 
Indesign Basics
Indesign BasicsIndesign Basics
Indesign Basics
 
Principles of design
Principles of designPrinciples of design
Principles of design
 

Similaire à Digital imaging101 ann ware unit 4 dtp 1

Stem 71 24 multimedia elements - graphics
Stem 71 24   multimedia elements - graphicsStem 71 24   multimedia elements - graphics
Stem 71 24 multimedia elements - graphicsKelly Bauer
 
Paniting programs presentation
Paniting programs presentationPaniting programs presentation
Paniting programs presentationElisa MacGoun
 
Photoshop graphic intro ppt by kartik mandothiya
Photoshop graphic intro ppt by kartik mandothiyaPhotoshop graphic intro ppt by kartik mandothiya
Photoshop graphic intro ppt by kartik mandothiyaKartik Mandothiya
 
First year 2nd quarter CSBN - Pictures and MS Paint
First year 2nd quarter CSBN - Pictures and MS PaintFirst year 2nd quarter CSBN - Pictures and MS Paint
First year 2nd quarter CSBN - Pictures and MS PaintAndy de Vera
 
Intro Ch 08 B
Intro Ch 08 BIntro Ch 08 B
Intro Ch 08 Bali00061
 
L3 cmp technicalfile_180911
L3 cmp technicalfile_180911L3 cmp technicalfile_180911
L3 cmp technicalfile_180911mapuk7
 
TID Chapter 7 Graphic Design
TID Chapter 7 Graphic DesignTID Chapter 7 Graphic Design
TID Chapter 7 Graphic DesignWanBK Leo
 
Graphic investigation
Graphic investigationGraphic investigation
Graphic investigationdnech1409
 
Samuels Ait exercise
Samuels Ait exercise Samuels Ait exercise
Samuels Ait exercise topmansam
 
Image file formats
Image file formatsImage file formats
Image file formatsKarlRubin
 
Week 6 Task File Formats
Week 6 Task   File FormatsWeek 6 Task   File Formats
Week 6 Task File Formatsguest2cf876
 

Similaire à Digital imaging101 ann ware unit 4 dtp 1 (20)

Stem 71 24 multimedia elements - graphics
Stem 71 24   multimedia elements - graphicsStem 71 24   multimedia elements - graphics
Stem 71 24 multimedia elements - graphics
 
Presentation1
Presentation1Presentation1
Presentation1
 
Presentation1
Presentation1Presentation1
Presentation1
 
Paniting programs presentation
Paniting programs presentationPaniting programs presentation
Paniting programs presentation
 
Photoshop graphic intro ppt by kartik mandothiya
Photoshop graphic intro ppt by kartik mandothiyaPhotoshop graphic intro ppt by kartik mandothiya
Photoshop graphic intro ppt by kartik mandothiya
 
First year 2nd quarter CSBN - Pictures and MS Paint
First year 2nd quarter CSBN - Pictures and MS PaintFirst year 2nd quarter CSBN - Pictures and MS Paint
First year 2nd quarter CSBN - Pictures and MS Paint
 
Task 1
Task 1Task 1
Task 1
 
graphics
graphicsgraphics
graphics
 
Graphics
GraphicsGraphics
Graphics
 
File types
File typesFile types
File types
 
Graphic file types
Graphic file typesGraphic file types
Graphic file types
 
Bmsc1103
Bmsc1103Bmsc1103
Bmsc1103
 
Intro ch 08_b
Intro ch 08_bIntro ch 08_b
Intro ch 08_b
 
Intro Ch 08 B
Intro Ch 08 BIntro Ch 08 B
Intro Ch 08 B
 
L3 cmp technicalfile_180911
L3 cmp technicalfile_180911L3 cmp technicalfile_180911
L3 cmp technicalfile_180911
 
TID Chapter 7 Graphic Design
TID Chapter 7 Graphic DesignTID Chapter 7 Graphic Design
TID Chapter 7 Graphic Design
 
Graphic investigation
Graphic investigationGraphic investigation
Graphic investigation
 
Samuels Ait exercise
Samuels Ait exercise Samuels Ait exercise
Samuels Ait exercise
 
Image file formats
Image file formatsImage file formats
Image file formats
 
Week 6 Task File Formats
Week 6 Task   File FormatsWeek 6 Task   File Formats
Week 6 Task File Formats
 

Digital imaging101 ann ware unit 4 dtp 1

Notes de l'éditeur

  1. Before we can comprehend digital imaging software, we have to understand how graphics are created and the characteristics of the most common file types. While there may well be hundreds of different graphic file formats, we are going to discuss the most common types. There will also be several proprietary (native, default) file formats that may apply—depending on the software being used. Example: .psd—Photoshop document.
  2. Click on the bitmap circle and it will link to the lily. The section enlarged in the corner of the lily is from the center of the lily.
  3. This image was saved in four different file formats. Can you tell the difference? The top right file is a gif—notice the difference in the sky color. Gifs can only handle 256 colors. The other file formats can handle 16 million.