using pictures in powerpoint
DESCRIPTION
Using Pictures in PowerPoint. Class 2 UAMS PPT Seminar Series Sam Giannavola. Big Ugly Pixel Disease. Big Ugly Pixel Disease. 52x45 pixels 1.64 KB JPG 7 KB uncompressed. Big Ugly Pixel Disease. 52x45 pixels 1.64 KB JPG 7 KB uncompressed. Big Ugly Pixel Disease. 52x45 pixels - PowerPoint PPT PresentationTRANSCRIPT
Using Pictures in PowerPointClass 2
UAMS PPT Seminar SeriesSam Giannavola
Big Ugly Pixel Disease
52x45 pixels1.64 KB JPG7 KB uncompressed
Big Ugly Pixel Disease
52x45 pixels1.64 KB JPG7 KB uncompressed
Big Ugly Pixel Disease
52x45 pixels1.64 KB JPG7 KB uncompressed
600x400 pixels176 KB JPG596 KB uncompressed
Big Ugly Pixel Disease
PowerPoint & File Formats• JPG or JPEG files• Tiff files• JPG are compressed• TIFF’s are not compressed• Full screen images 1 MB
9
Image File Compression
JPG Quality 121.2 MB compressed
5.5 MB uncompressed
JPG Quality 121.6 KB compressed
5.5 MB uncompressed
PowerPoint & Picture Files• Embedded not linked• Integrated into the PPT file
PowerPoint & Picture File Size
• <1MB image degradation• Smaller the file, worse the
degradation• Increase file size/res.?• Sorry Charlie, interpolation
PowerPoint & Picture File Size
• >1MB no increase in screen res.• 1MB JPG = 10MB JPG• Use image editing software• PPT will do it for you
1,100 pixels
800 pixels
Pictures & Screen Resolution
18
5 MB file
10 MB file
5 MB file10 MB file
Arranging Pictures - Balance
Arranging Pictures - Balance
Arranging Pictures - Balance
Arranging Pictures - Balance
Modify Picture in PowerPoint
Increase brightness
Decreasecontrast
TransitionsTake place between slides
Distracting Transitions
Attractive Transitions
AnimationMovement with a slide
PowerPoint & Picture File Size
• <1MB image degradation• Smaller the file, worse the
degradation• Increase file size/res.?• Sorry Charlie, interpolation
Roughage Content
Fat Content
Starch Content
Using Pictures in PowerPointClass 2
UAMS PPT Seminar SeriesSam Giannavola