Adobe’s latest Photoshop CS4 version is packed with lots of fresh new features and an updated interface. Adobe Photoshop CS4 comes in both 32-bit and 64-bit Windows Vista versions. The 64-bit version allows you to handle very large images with less disk space swapping which speeds up operations. Photoshop requires that you manually allocate a specific amount of RAM to it, rather than its acquiring the RAM on the fly.
The new interface is very well designed for users. Adobe Photoshop CS4 includes improved dodge, burn and saturation tools and amazing content-aware scaling. The mask panel allows you to select an area which can be manipulated and even inverted which is good for selective colour images. Photoshop CS4 Extended also features 3D support. Two dimensional images can be changed to 3D by giving them x, y and z coordinates and these images can also be wrapped around imported 3D images. Photoshop CS4 also works in conjunction with Google 3D warehouse where thousands of 3D images are available to import. Merging a 2D image onto a 3D image is very easy with the only command being the Merge button. The 2D layer will then acquire all the 3D attributes such as decay detail, colour and reflections.
Notable Upgrades from Adobe Photoshop CS3:
- New Adjustments panel
- New Masks panel
- Content aware scaling
- Extended depth of field
- Fluid canvas rotation
- Smoother panning
- Smoother zooming
- Support for colour-blind
- 3D object painting
- 3D object/property editing
- 3D animation
- 2D conversions to 3D
- Volume rendering
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