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Digital images Search, find, use…

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Presentation on theme: "Digital images Search, find, use…"— Presentation transcript:

1 geert.kraeye@arteveldehs.be www.arteveldehs.be Digital images Search, find, use…

2 geert.kraeye@arteveldehs.be www.arteveldehs.be Before we start What do we need? Hardware Software What do we need? Hardware Software

3 geert.kraeye@arteveldehs.be www.arteveldehs.be Hardware Computer + internet Digital camera Scanner Tablet USB-stick Computer + internet Digital camera Scanner Tablet USB-stick

4 geert.kraeye@arteveldehs.be www.arteveldehs.be Software MS Internet Explorer or FireFox Freeware MS Internet Explorer or FireFox Freeware

5 geert.kraeye@arteveldehs.be www.arteveldehs.be Lesson 1: technical information ►The weight: High compression = light = bad quality Small compression = heavy = good quality 1 Megabyte (MB) = 1000 Kilobyte (KB) 1 Gigabyte (GB) = 1000 Megabyte (MB) ►The weight: High compression = light = bad quality Small compression = heavy = good quality 1 Megabyte (MB) = 1000 Kilobyte (KB) 1 Gigabyte (GB) = 1000 Megabyte (MB)

6 geert.kraeye@arteveldehs.be www.arteveldehs.be Lesson 1: technical information ► The size, dimensions: Expressed in pixels Small amount of pixels = bad quality Big amount of pixels = good quality Paper = A4 = at the very least 800 x 600 pixels Paper = A5 = at the very least 400 x 300 pixels ► The size, dimensions: Expressed in pixels Small amount of pixels = bad quality Big amount of pixels = good quality Paper = A4 = at the very least 800 x 600 pixels Paper = A5 = at the very least 400 x 300 pixels

7 geert.kraeye@arteveldehs.be www.arteveldehs.be Lesson 1: technical information pixels

8 geert.kraeye@arteveldehs.be www.arteveldehs.be Lesson 1: technical information

9 geert.kraeye@arteveldehs.be www.arteveldehs.be Lesson 1: technical information

10 geert.kraeye@arteveldehs.be www.arteveldehs.be Lesson 1: technical information

11 geert.kraeye@arteveldehs.be www.arteveldehs.be Lesson 1: technical information

12 geert.kraeye@arteveldehs.be www.arteveldehs.be Lesson 1: technical information ► The image format: File extensions ► The image format: File extensions GIF JPG BMP PNG RAW TIFF

13 geert.kraeye@arteveldehs.be www.arteveldehs.be Lesson 1: technical information ► The image format: File extensions GIF –256 colors –Drawings –Not complex ► The image format: File extensions GIF –256 colors –Drawings –Not complex

14 geert.kraeye@arteveldehs.be www.arteveldehs.be Lesson 1: technical information ► The image format: File extensions JPG –Millions of colors –Photos –Shades of color ► The image format: File extensions JPG –Millions of colors –Photos –Shades of color

15 geert.kraeye@arteveldehs.be www.arteveldehs.be Lesson 1: technical information ► The image format: File extensions PNG –Millions of colors –Photos –Lossless compression ► The image format: File extensions PNG –Millions of colors –Photos –Lossless compression

16 geert.kraeye@arteveldehs.be www.arteveldehs.be Lesson 1: technical information ► The image format: File extensions BMP –Millions of colors –Very heavy, old… –24-bits true-color = NO compression ► The image format: File extensions BMP –Millions of colors –Very heavy, old… –24-bits true-color = NO compression

17 geert.kraeye@arteveldehs.be www.arteveldehs.be Lesson 1: technical information ► Where, how can we know? File format Size Weight

18 geert.kraeye@arteveldehs.be www.arteveldehs.be Lesson 1: technical information ► Where, how can we know? Properties Size

19 geert.kraeye@arteveldehs.be www.arteveldehs.be Lesson 2: discover ►Photos

20 geert.kraeye@arteveldehs.be www.arteveldehs.be Lesson 2: discover ►Photos ►Clipart ►Icons ►Animations ►Buttons ►Pictograms… ►Photos ►Clipart ►Icons ►Animations ►Buttons ►Pictograms…

21 geert.kraeye@arteveldehs.be www.arteveldehs.be Lesson 2: discover ►Images, drawings, clipart…

22 geert.kraeye@arteveldehs.be www.arteveldehs.be Lesson 2: discover ►Animations

23 geert.kraeye@arteveldehs.be www.arteveldehs.be Lesson 2: discover ►Icons

24 geert.kraeye@arteveldehs.be www.arteveldehs.be Lesson 2: discover ►Buttons ► Pictograms ►Buttons ► Pictograms

25 geert.kraeye@arteveldehs.be www.arteveldehs.be Lesson 3: search ►Search engine –Keywords –Wide approach –Advanced search ►Web portal –Already catagorized –Narrowed search ►Search engine –Keywords –Wide approach –Advanced search ►Web portal –Already catagorized –Narrowed search

26 geert.kraeye@arteveldehs.be www.arteveldehs.be Lesson 3: search ►Search engines Google http://images.google.com/advanced_image_search?hl=en Picsearch http://www.picsearch.com/search.cgi?q=&color=both&anim=both&size=1p&aui=1 Altavista http://www.altavista.com/web/adv Alltheweb http://www.alltheweb.com/advanced?advanced=1&cat=img&q= Mediamingle http://www.mediamingle.com/ Faganfinder http://www.faganfinder.com/img/ Imagery http://elzr.com/imagery Yahoo http://images.search.yahoo.com/images/advanced?ei=UTF-8 Exalead http://www.exalead.com/image/homepage

27 geert.kraeye@arteveldehs.be www.arteveldehs.be Lesson 3: search ►Web portal Photos Part 1 Freefoto http://www.freefoto.com/index.jsp Morguefile http://www.morguefile.com/archive/ Corbis http://pro.corbis.com/default.aspx FreeImages http://www.freeimages.co.uk/ ImageAfter http://www.imageafter.com/index.php FreeMediaGoo http://www.freemediagoo.com/search.asp Designpacks http://www.designpacks.com/Image_Catalog/ FreePhotosBank http://www.freephotosbank.com/ FreePixel http://www.freepixels.com/ Woophy http://woophy.com/map#&mag=1&lng=0.018164&lat=14.012072 Cepolina http://www.cepolina.com/freephoto/

28 geert.kraeye@arteveldehs.be www.arteveldehs.be Lesson 3: search ►Web portal Photos Part 2 ImageBase http://imagebase.davidniblack.com/main.php?g2_itemId=3872 Abstractinfluence http://www.abstractinfluence.com/forums/album_cat.php?cat_id=2 PhotoRack http://www.photorack.net/index.php UnProFound http://www.unprofound.com/ FreeDigitalPhotos http://www.freedigitalphotos.net/ PublicDomainPictures http://www.publicdomainpictures.net/index.php FotoGenika http://www.fotogenika.net/modifica/igallery.asp OpenPhoto http://openphoto.net/ NationsIllustrated http://www.nationsillustrated.com/ Del.icio.us http://del.icio.us/WonderWijsWeb

29 geert.kraeye@arteveldehs.be www.arteveldehs.be Lesson 3: search ►Web portal Clipart PictureDictionary http://www.pdictionary.com/ PictoArchief http://home.wanadoo.nl/inca0/as/picto/ L.T. Clipart Library http://hcmc.uvic.ca/clipart/ ClassroomClipart http://classroomclipart.com/ Kaboose http://clip-art.kaboose.com/index.html ClipartStart http://cliparts.startpagina.nl/ DiscoveryEducation http://school.discoveryeducation.com/clipart/ Schoolplaten http://www.schoolplaten.com/ OxfordPictures http://www.oup.co.uk/oxed/children/oise/pictures/ Pics4Learning http://pics.tech4learning.com/ Do2Learn http://www.do2learn.com/picturecards/printcards/index.htm

30 geert.kraeye@arteveldehs.be www.arteveldehs.be Lesson 3: search ►Web portal Icons ►Web portal Pictograms ►Web portal Icons ►Web portal Pictograms IconArchive http://www.iconarchive.com/ FreeIconsWeb http://www.freeiconsweb.com/ Schoolicons http://www.schoolicons.com/eng/web/icons/icon_e.html CoolArchive http://www.coolarchive.com/icons.php IconBazaar http://www.iconbazaar.com/ FreeIconsDownload http://www.freeiconsdownload.com/index.html PixelsGirls http://www.pixelgirlpresents.com/icons.php?cat=pc Sclera Picto’s http://www.sclera.be/English/index.htm

31 geert.kraeye@arteveldehs.be www.arteveldehs.be Lesson 3: search ►Web portal Animations AnimatedGifArchive http://harrythecat.com/dorret/ AnimationWorld http://members.home.nl/animation.world/ Artie http://www.artie.com/ AnimationLibrary http://www.animationlibrary.com/ LeeJoo http://www.leejoo.nl/index.html FreeAnimations http://www.free-animations.co.uk/ BestAnimations http://bestanimations.com/ GifAnimations http://www.gifanimations.com/animation/Index Gifs.NET http://www.gifs.net/gif/

32 geert.kraeye@arteveldehs.be www.arteveldehs.be Lesson 4: software

33 geert.kraeye@arteveldehs.be www.arteveldehs.be Website http://project.arteveldehs.be/llo/beelden/blad06.htm


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