Download presentation

Presentation is loading. Please wait.

Published byDalton Eidson Modified over 3 years ago

1
Resizing Photographs Accurately changing the old to new

2
Resizing Counts! If you resize a picture incorrectly it will be immediately noticed.

3
Need to Shrink Enlarging photos will likely have poor results. The picture will end up being blurry or pixilated. 150%

4
Bigger is Better Reducing the picture size will not alter the quality or clarity.

5
Real Applications When working in any type of media you will have fixed sizes that a picture needs to fit into. The customer does not want a poor quality reduction so you need to figure out the exact amount the picture needs to be reduced.

6
Example My total workspace for the web page is 1024 X 768 pixels.

7
Example Pt 2 The customer wants three pictures on the side of the page, they need to fit into an area which is 400 X 300 pixels. One of the pictures we have is currently 900 X 400. We need a way to accurately reduce this photo.

8
Example Pt 3 Current Size 900 X 400 What would the width be if the length was 400?

9
Second Example We have a picture 800 X 600 Will it fit into an area of 300 X 275 if we make the width 275?

10
Second Example Cont. We will use maximum length instead of width.

11
Practice Original 800 X 600 1200 X 900 1100 X 800 900 X 525 700 X 450 New Length 120 ? 700 ? 350 New Width ? 500 ? 400 ?

12
Practice Answers Original 800 X 600 1200 X 900 1100 X 800 900 X 525 700 X 450 New Length 120 667 700 686 350 New Width 90 500 509 400 225

13
Maximum Area We have a photo that is 700 X 500 and we have an area on a web page that is 350 X 275. If we use the length as our first dimension the picture would resize as 350 X 250 If we use the width as our first dimension the picture would resize as 385 X 275 The first equation uses all but 25 pixels and the second number is too large, so the size using the maximum amount of area is 350 X 250.

14
Maximum Area Practice Photo is 600 X 800. The space provided is 525 X 350. What is the best size to reduce the photo to, using the maximum amount of area?

15
Max area Practice Using the length it ends up being 525 X 700, which is too large Using the width the picture would be 263 X 350. This would be the best choice.

Similar presentations

OK

Figure 1 AB 0.1 0.2 0.3 Liver TG (µg/µg prot) PPAR # C 50 100 150 200 Liver Mac1 staining (cells/mm²) +/++/--/- PPAR D NS Plasma TG (mg/dL) +/++/--/- PPAR.

Figure 1 AB 0.1 0.2 0.3 Liver TG (µg/µg prot) PPAR # C 50 100 150 200 Liver Mac1 staining (cells/mm²) +/++/--/- PPAR D NS Plasma TG (mg/dL) +/++/--/- PPAR.

© 2017 SlidePlayer.com Inc.

All rights reserved.

Ads by Google

Ppt on soft skills for bpo Ppt on suspension type insulation tool Ppt on polynomials and coordinate geometry pictures Ppt on bionics Ppt on family planning in india Ppt on morbid obesity and anaesthesia Ppt on mbti personality test Ppt on power sharing in india Download ppt on pollution Ppt on abstract art definition