From concept mapping to digital media publishing: An overview for researchers I
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The document provides an overview for researchers on utilizing digital media for concept mapping, content creation, and publishing. It discusses various tools and methodologies for data visualization, including mind mapping, image mapping, and multimedia resources, while addressing challenges such as data management and visualization best practices. It also covers technical aspects of image processing, color theory, and different media formats applicable in research contexts.
From concept mapping to digital media publishing: An overview for researchers I
- 1. AN OVERVIEW FOR RESEARCHERS I FROM CONCEPT MAPPING TO DIGITAL MEDIA PUBLISHING José Bidarra, 2017Workshop ATT - CCMAR
- 2. Learn to be more productive with current digital media, using tools for concept mapping, content creation and publishing with digital media
- 3. SCIENCE KNOWLEDGETECHNOLOGY RENEWAL What tools? What standards? How to preserve data? What is the cost of change? How long will it last? How to access? How to deal with large volume? How to deal with complexity? How reliable is the info? TWO MAIN ISSUES CHANGES IN SOCIETY
- 4. REPRESENTATION MODELS MAPPING & PREPARING WORKSHOP - PART 1 • 1D, 2D, 3D • Multidimensional • Tree-like or branching • Network or mesh • Dynamic
- 5. 3D MODEL (WEI SUN, 2005) Modelação em CAD José Bidarra, 2017
- 6. MULTIDIMENSIONAL MODEL (WISE ET AL., 1995) José Bidarra, 2017
- 7. TREE-LIKE MODEL (MUNZNER, 2000) José Bidarra, 2017
- 8. NETWORK MODEL (LOTHAR KREMPEL) José Bidarra, 2017
- 9. POLIPHONIC AUDIO (GOMEZ E BONADA, 2005) KeyScape from the song ‘You’ve got a friend’ by James Taylor. The global tonality is A major. José Bidarra, 2017
- 10. MAPEAMENTO DE IMAGENS José Bidarra, 2017
- 11. CONCEPT MAP José Bidarra, 2017
- 13. GOOGLE CHARTS, EXCEL MINDOMO, CMAP Use mindmaps for brainstorming and understanding ideas revolving around a central topic. Use concept maps to see how concepts are connected. Choose from a variety of charts. From simple scatter plots to hierarchical treemaps, and other. Google Charts uses HTML code for creating the maps. May also use MS Excel or Chart Editor in Spreadsheet (Google Drive) for basic graphics. FOR RESEARCHERS MAPPING TOOLS
- 14. FOR HANDLING DATA WEB TOOLS • Google Forms, SurveyMonkey, EUSurvey • Office 365, Google Slides, Prezi • Visuwords, WikiTime IST
- 15. 10 7 3 4 5 9 1 8 6 2 Virtual Reality (VR)Graphics Digital TV (Interactive 3D) Mixed Reality Images (bitmap vector) Augmented Reality (AR)Video (SD, HD, UHD) Animation (2D, 3D) Audio Music Text and Hypertext FOR AUTHORING KINDS OF MEDIA
- 16. What layout, style, aesthetics, simbolic value? MAKE USE OF AREAS, VOLUMES, DESIGNS What colours, lettering, images, video? MAKE USE OF COLOURS, GRAPHICS, IMAGES SCIENCE VISUALIZATION MULTIMEDIA MAPPING
- 17. José Bidarra, 2017 COLOUR 1. Hue (red, green, blue, …) 2. Exposure (light, dark, …) 3. Saturation (strong, faded, …)
- 18. José Bidarra, 2017 COLOUR TEMPERATURE • Cloudy day: 6000/7000 ºK • Bright sunlight: 5500 ºK • Artificial light: 3200 ºK
- 19. José Bidarra, 2017 PRIMARY COLOURS
- 20. José Bidarra, 2017 SUBTRACTIVE MIX
- 21. José Bidarra, 2017 RGB CMYK
- 22. José Bidarra, 2017 RGB • Uses primary colours • Used in PC and TV displays • 8 bits (byte) each component = 24 bit colour (millions of colours) • 216 Web colours used in browsers
- 23. José Bidarra, 2017 CMYK • Colours used in ink jet printers • Cyan, Magenta, Yellow, Black • CMYK is not equivalent to RGB • Work to be printed should be set in CMYK
- 26. HISTOGRAM José Bidarra, 2017 Image Capture
- 27. José Bidarra, 2017 BITMAPS • Each image pixel has a bit value • Created with a scanner or digital camera • May originate in Photoshop, Gimp, or other app.
- 28. José Bidarra, 2017 DEVICE RESOLUTION • Ink jet printer pro: 600 dpi • Desktop scanner: 300-3600 dpi • Television HDTV: 1920 x 1080 px • Television UHDTV: 3840 × 2160 px • Mac Retina display 13”: 2560 x 1600 px (227 ppi)
- 29. José Bidarra, 2017 IMAGE RESOLUTION • Compatible with device resolution • For computer display: 72-100 dpi • For home printing: 150-200 dpi • For professional printing: 300 dpi • To change resolution: downsampling (reduction) or oversampling (interpolation)
- 30. José Bidarra, 2017 IMAGE COMPRESSION • Reduces file size • Some information is lost • Compression algorithms are used • Lossless data compression: TIFF • Lossy data compression : JPEG
- 31. José Bidarra, 2017 VECTOR IMAGES
- 32. José Bidarra, 2017 VECTOR IMAGES • Compact • Scalable • Resolution independent • Based on math algorithms • Examples: SVG, Flash
- 33. José Bidarra, 2017 BÉZIER CURVES Curves are specified by 4 points: 2 final points 2 directional points
- 34. José Bidarra, 2017 MULTIMEDIA FILES • Texto (.txt, .rtf, .pdf) • Fotografia (.raw, .tif, .jpg) • Gráficos (.eps, .pdf, gif.) • Áudio (.wav, .aiff, .mp3) • Vídeo (.avi, .mov, .mpg) • Animação (.swf, .svg)
- 35. PRACTICAL ACTIVITY José Bidarra, 2017 Mind Map for a research project or thesis: Mindomo – www.mindomo.com
- 36. THANK YOU for Your Attention and Contribution! [email protected]