Sunday, April 11, 2010

Wk 6 using Photoshop

Saving to the web, save in SRGB.
When viewing or changing the size of a file, Interpolation will loose quality the larger you make the file. Choose the lower option.

Burning and Dodging
Main disadvantage of using Photoshop is that it destroys pixels

First thing to do is take the colour sample tool (Windows Info Toolbox) to check the colours.
Create a new layer, Edit Fill, 50% grey, opacity 100%. Use paintbrush or dodge and burn tool.
Exposure 10%. This will lighted objects in the image.

Sharpening
Increase the contrast in between the pixels
Duplicated the layer we are working on
Filter, other, high pass, 1.5 pixel
Layer (above layer option) - soft light

Shallow depth of field
Raw processed.
Add layer mask, reveal all, gradient tool, create gradient then turn OFF mask buy clicking on it.
Select filter, blur, lens blur,
Layer mask the source. blur 107

Create manipulation
Duplicate existing layer, Image, adjustments , Hue and saturation, increase saturation of green
Paintbrush, paint with white on green areas

Changing to black and white
Layer, new adjustment layer, black and white (option to sepia aswell)
Bringing colour to black and white
Change the colour to both black and use paintbrush to bring up colour

Using Helga camera for final folio

An idea for taking photographs this week. I would choose a train line from the CBD and stop at every station to take photos of anything that appeals to me. Eventually this will emphasise the difference in culture and society.

1 comment:

  1. I like the sound of the idea of stopping at every station, on a randomly chosen line, and taking photos at each.

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