Sunday, May 15, 2005

3D EFFECT IN PHOTOSHOP by Maricon Williams



You can use your Adobe Photoshop in creating 3D images. Since 2Ds are obsolete and 3Ds are in, you might want to start enhancing your skill in computer graphics.

You can start making a cube. Your aim is to create an image of cube that is viewed in such a way that the three sides, left, right and top, are shown. Then, learn how to put different effects on it, like shadow, to make it more realistic.

Adobe Photoshop is an ideal program for making two dimensional (2D) images. But it does not limit you to this type of image. You can also create your three dimensional image, or the so-called 3D image, by using the 3D Transform. This will allow you to create simple 3 dimensional shapes or wrap an image in a 3D shape.

To access 3D transform, go to Filter, select Render and choose 3-D Transform. The editing box will appear. This is where you can find the primitive tools. These tools are used to edit the three kinds of primitives, which includes sphere, cube and cylinder. Also, these tools will allow you to create basic images and editing tools, such as Select and Direct Select. The Select tool enables you to move objects, while the Direct Select tool lets you to make adjustments by dragging the anchor points.

If you want to preview your work, use viewing options like pan camera. There is also the trackball that is used to move the 3D render around from different angles.

For the 3D shapes, create first the new layer. Fill it with color. On the 3D shapes layer, create some drop shadows or darker shades of color fills. And because 3D transform only distorts the pixels, you might need these fills to see the effect.

If you want to create 3D effects on your text, use the different transform functions. You can use the shortcut key Alt + E/F and then hold down Ctrl as you drag any of the handles to any desired direction.

Before you add filters or layers effect, you might want to rasterize your text layer. To do this, right click on the layer in the layers palette. Then, choose Rasterize Layer. You will notice that your text will be converted into a normal layer so that you can freely edit it. Create a backup copy because you cannot edit the text after rasterization.

Experiment on images. There are a lot of ways in which you can create 3D shapes, objects and text.
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PAINT SHOP PRO 9 ON REVIEW by BLUR LOTERIA



Do you want to create an artistic version of your photo? How about a program that allows you to undo individual steps that you applied on the image without affecting all other steps?

Paint Shop Pro 9 introduces two special effects filters, the Displacement Map and the Radial Blur. The Displacement Map is a tool for creating 2D and 3D surface distortions while the Radial Blur is used for creating blur effects including spin, twist and zoom. With the Print Layout dialog, you will be able to add freeform text captions and title to your photo layouts using the Text Options. The new Text tool options allow you to create vertical text and render small font sizes. For polygons and star shapes, you can use the new Symmetric Shape tool thats customizable.

Paint Shop Pro introduces another tool for digital camera users, the Info palette. This palette is designed to show the EXIF data that digital cameras automatically store with their images. Examples of which are aperture and exposure. Paint Shop Pro 9 contains features to support unprocessed raw sensor data that are captured by advanced cameras. It also allows you to set customized white balance and exposure, as well as sharpening of settings for import.

You can now easily undo any individual editing step in a documents history through the use of the Powerful Selective Undo. The History palette lists all the commands that you applied on the image. You can undo specific steps without affecting subsequent actions.

The latest Paint Shop Pro features new enhanced filters. It has Digital Camera Noise Removal, which not only scans photos it also eliminates image noise introduced at the sensor while intelligently preserving image textures. Its Chromatic Aberration Removal removes undesirable coloured glow around images caused by digital cameras. It contains a Fill Flash Filter that corrects the underexposure of shadows and Backlighting Filter compensates for overexposed areas.

Not only does this software handle existing photos, it can also create images from scratch in both bitmap and vector format. It also has Rectangle and Oval tools. The Pen tool in this version is a lot simpler.

The new Art Media tool is a realistic art-based functionality that contains tools including Oil Brush, Palette Knife, Chalk, Pastel, Crayons, Colored Pencil and Marker. This tool features a traditional-style Mixer thats just like those traditional artists tools. You can add, mix and sample your paint on an off-canvas area using the new dockable palette. You can also convert photos to an artistic version by setting the colour to Trace, it automatically samples the underlying colour.

However, working with this software requires longer time, but you can be assured of great results. It can convert average photos to outstanding shots with eye-popping quality and clarity.


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Getting Good Picture Results by Paul Hood



Creating beautiful photographs can prove to be very difficult if you are not using the right equipment as well as the appropriate technique. To help you with that predicament, below are helpful tips to guide you in your quest for photographic enlightenment.

The first thing to keep in mind when shooting photos is that you have to look your subject in the eye. Direct eye contact can get your viewer transfixed with your picture thus enjoying more view time. Position your camera at your subjects eye level to reveal those beautiful smiles. Getting a good angle will give you photos that are appealing and good to look at. A plain background is good for giving emphasis to your subject. It is never a good idea to have the background upstage the person or landscape you are taking a picture of. Also, if you are going to shoot pictures outdoors, use flash. Glare from the sun can create ugly facial shadows. For this problem, the flash is the key. You must also be particular with the proper distance between you and your subject making sure that you are not very near nor very far. The closest possible range for shooting pictures without making your subject blurry is about three feet. Other than that would be disaster. Subjects place in the middle make for boring photographs. Try to make your pictures livelier by placing your subject away from the middle. Just keep in mind that you'll need to lock the focus if you have an auto-focus camera because most of them focus on whatever is in the center of the viewfinder. Failure to do this will give you blurry images which are sure to hit the trash bin. A common mistake that usually happens is taking shots beyond the range of the flash resulting in very dark pictures. You can avoid this by reading your cameras manual or if not take pictures below ten feet away from you. A very important component of a great photograph is good lighting as this will greatly enhance the appearance of your picture. Choose the right time of the day like a sunset to improve your subjects appearance. Try to take vertical pictures from time to time. There are subjects that will look better if shot vertically. The last but not the least, make conscious efforts to have better control of your shots to boost your picture quality. Take charge of your photo sessions. Manipulate every situation to fit your taste.

Armed with the right knowledge, you are most likely to produce great looking pictures. Continually try to hone your skills to improve your chances of making worthwhile pictures. Making great shots can be a very rewarding experience.


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