Photoshop assists in effective image editing

Photoshop is not ideally a natural painting software or tool like paint or painter; rather tools for painting are embedded within it being an integral part of the software and any activity being performed within it.

Alongside with painting colors in an image, they are used for making selections, adjusting transparency and a lot more other activities. Line, pencil, airbrush, paint brush, eraser, gradient tools and paint bucket all these tools are included with the software and are used for creating images directly within it or simply coloring the created once that are imported within it. By proceeding to Edit > Fill > Command and pattern fills, paintings are developed. 

Paint bucket in Photoshop is the best and simplest way of filling areas with patterns or solid colors. Gradient patterns create great results by designing in the best of its kind.

Image editing creates wonders

Photoshop is one of the leading applications that deal with digital image editing and preparing them for printing and direct use in internet and variety of other new media disciplines.

Millions of designers, graphic artist, and people associated with visual communications and etc embrace the software. It looks very much obvious that every single picture that is placed on magazines, book covers, posters, brochures, or leaflet is edited or developed in Photoshop itself without any doubts.

However, effective editing results in improving the view of the image and usually increases the public attention towards itself. Another important feature is, it actually works for improving the impression among public who analyzes then on quality standards and other related spheres.

Graphic designers work on Photoshop and other related software’s and usually create wonders with their creativity and updated skills, talent and knowledge.

Photoshop gives realistic view to the picture

Photoshop tricks have been the best of its kind, being used in the graphical world these days. There is no other variety of software that can replace Photoshop in its features of texture and effects. The output is usually the best.

What distinguishes between photo being realistic in appeal or being simply basic is the contrast. Contrast setting is option in camera’s and while being clicked the view gets captured according to the desires of the photographers.

However, other person might not find it enough usable so the setting can be done according to the requirement. Photoshop helps in changing the look of the images simply making few changes in the photograph only.

Along with contrast, user can make some definite changes in the brightness, hue, saturation, tints etc which brings better appeal in the picturing making is even more realistic. Photoshop is the best of all graphical software’s developed so far.

Photoshop rules world of graphics

Photoshop needs no introduction in the graphical world. People who are connected to the industry must be very aware about the software.

It’s basically considered the base for designing in this industry. However, the software is embedded with huge variety of elements that gives a broad spectrum to be utilized in the best possible manner.

Textures, effects, lightings etc, many things are inside Photoshop that helps in changing the look of the layout completely giving it an entirely new shape. Designing of brochures, leaflets, templates, and lot more graphical elements takes place in this software. Mastery over the techniques of using the tools lets the designer use in variations as per the requirements in the designs.

Creativity enhances with Photoshop tools and equipments and it spreads great platform for experimenting and developing new things. Photoshop gives a ground to utilize ideas and develop huge varieties.

Trojan poses as Adobe update utility

By Kirsten Doyle, ITWeb portals editor 30 Mar 2010

Trojan poses as Adobe update utility

E-mail malware that poses as security updates from trusted companies is a frequently used hacker ruse. Malware posing as update utilities, rather than individual updates, represents a new take on the scam.

Vietnam-based anti-virus firm Bkis said the tactic is a logical follow-on from earlier approaches where viruses replace system files and start-up program files.

British Gas to install 2m smart meters

British Gas will roll out two million smart meters by 2012, to enable customers to cut down on energy use, as well as reduce fuel bills and carbon emissions, says Computing.co.uk.

The suppliers involved in developing the smart metering system include SAP for the billing component, as well as Vodafone, smart meter manufacturer Landis+Gyr, and software and communications firms OSIsoft and Trilliant.

Zigbee Smart Energy will provide the wireless home area network, which will connect the home-based devices.

French pirates 'dodge' tough laws

A study suggests that some forms of piracy are on the rise in France, despite the passing of a tough anti-piracy law, reveals the BBC.

In late 2009, France adopted a "three strikes law", which means persistent pirates can be thrown offline.

A small-scale study shows some French people are changing their habits, and getting pirated music and movies from sources not covered by the law.

Former IBM exec pleads guilty

A former senior IBM executive pleaded guilty on Monday to securities fraud in a case that has also reached the executive ranks at hi-tech giants Intel and Advanced Micro Devices, writes CNet.

Robert Moffat, once thought to be a candidate for chief executive at IBM, pleaded guilty to one count of conspiracy to commit securities fraud and one count of securities fraud at a Manhattan federal court, according to the Associated Press. He will face up to six months in prison, based on federal sentencing guidelines.

Moffat, 53, provided confidential information about a re-organization at chipmaker Advanced Micro Devices, among other confidential data.

Source of above given content is http://www.itweb.co.za/index.php?option=com_content&view=article&id=31712:trojan-poses-as-adobe-update-utility&catid=147:internet&Itemid=68

What is Image Compression?

All file for digital pictures store relevant information relating to brightness, contrast, position and color of the level of pixels that are supporting image creation. What compression system actually does is reordering as well as rationalizing the technique in which the information storage takes place. The end result is nothing but the file that is being optimized and lowered in size. Large amount of space can be saved by making proper identification of textures, brightness and color aligned within the images. Storage of the patterns at one time helps in its further usage where you can use the reference and perform rest of the tasks in an image. The process of recognition of pattern and file optimization is recognized as compression.

Process of Compression and Decompression are also referred as CODEC. It contains below mentioned 3 stages:

1. Algorithm is used for compressing the original image for the purpose of optimizing the file.

2. The version of tile that comes out is the one to be stored on your website or hard drive, wherever you require.

3. Compressed file that is the output is decompression available for editing or viewing.

If the decompressed output is exactly what the original file is even after decompression then the process is referred as ‘Lossless’. And if few of the information is lost during the way then is can called as ‘Lossy’. Lossless systems generally result in reducing the file up to 60% of the real size whereas less that 1% is the amount for reduction in lossy compression.

Lossless and Lossy Image Compression

Photoshop is one such software that supports colors and formats of images in the best possible manner. Generally due to the colors and size, the files of images are comparatively heavier. Simply by looking with naked eye, the structure might not be reflected whereas after comparisons, you can easily see the difference especially while being used during word processing. Any text document with around 100 pages length will be less than 1% size of any file containing digital photograph of say 8 X 10inches. This much larger size of file doesn’t work anywhere in the industry. Although, this is the current scenario but the need was left quite afterward when the industry people understood the problem and came up with the solution to assist photographers in alleviating their need, who kept on buying big hard drives.
Anywhere within the industry, images with heavy size cannot be used especially on the websites and even for printing. It gets noticeable while comparing them with the digital files.

Comparisons in pictures enable the use to squeeze the larger sized image files to smaller. Quality sometimes reduces by this whereas in one system, loss of quality in picture can be attained – that is by ‘lossless compression’. The other one, ‘lossy compress’ enables saving greater space on the prices of lowering down few image details. Both situations are helpful for improving quality and performance and reducing errors.