Friday, March 16, 2012

File Format Exercise PART 1

The image with the best and largest file size for the multicolored ball was the photo with a PNG-24. For the picture of a forest, the largest and best file size was the photo with a PNG-24 as well. The ball photo with the best quality was defiantly the photo with PNG-24. The forest photo has two types that had the best quality. However, the photo that was a high quality JPEG seemed on par if not better than the PNG-24 photo. The best balance between file and size for the ball photo is the GIF 64-Dithered, which at 74.5kb won out in terms of size for the quality of the photo (the photo being relatively smooth, though not without problems). The best balance between file size and quality for the forest photo is also GIF 64 dithered as well , with the file size being a desirably low number (189kb) and the decent quality.

*The Below numbers will be numbered (1-12), 1 being the smallest and 12 being the biggest*

5. GIF Dithered (32)


6. GIF Not Dithered (32)


8. GIF Dithered (64)


7. GIF Not Dithered (64)
10. GIF Dithered (128)


11. GIF Not Dithered (128)
3. Restirctive

4. JPEG (high)
1. JPEG (low)
2. JPEG (medium)
9. PNG (128) Dithered
12. PNG (24)

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