Sunday, 9 October 2011

Class Exercise 4 - On Photoshop



1) Undestructive Editing
- an editing technique which prevent the source to be "destroyed", allowing the user to go back and forth along the process. Achieved through layering, masking, and smart object.

2) Layer Mask
- perform pseudo-editing on a separated by linked masked layer instead of the source itself.


3) Smart Object
- instead of duplicating the entire image as a single layer, we package it into an object, and dupliacte it to the other layer or file. Similar to OOP in programming, the object maintain it's state and characteristic, thus allowing further modification on the object in the future without destroying it.

Thank you for reading. =)

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