Wednesday, December 30, 2009

Use Memory efficiently by making necessary adjustments

Design software’s often utilizes more space in comparison to others. Same is the case with Photoshop that uses more memory. This is basically because of the high level pixel value and heavy images that are dealt inside. Color variations and modes and changes in them often use more space. Therefore the best way to keep your computer in correct position and shape, it’s better to adjust the memory use by the software.

Many people using Photoshop are not aware about this fact that dealing with the memory usage is within their reach and they can make necessary adjustments as per their requirements.

You need to set memory specifications based on which the efficiency and working capacity of Photoshop can be easily checked in case of image editing. You can have a look at the additional information if you click to right of the information palette that is the document size information (located at footer of the image window). Click on the ‘Scratch Sizes’ to know the value of RAM and scratch disk memory that are in use while during the process of editing an image or any other activity. Choose option named ‘Efficiency’ in order to display the actual action that is if the Photoshop is using the memory from scratch disk or not for performing the tasks of image editing. If the value is less than 100%, it is indicated that if more space from RAM can be made available then operations in Photoshop would be performed at a faster rate. Close all unused images or software for better result and increased efficiency and performance of the software. In case of high resolution images, opened unnecessary, you should be even more careful. This is because extra space is being used without any requirement. Open only file that are needed most.

Monday, December 28, 2009

Cache and Scratch levels in Photoshop

Cache level

Performance of redraw screen and histogram speed is controlled by the use of cache level settings. Screen Redraw in an image refers to the duration that is taken by the image to reappear over the screen when the adjustments are done. If you are performing activities with high resolution images and redraw level gets slower, the redraw speed can be adjusted by raising the cache levels. The cache levels can be increased up to 8 from 6(default setting) in accordance with the required speed. The only drawback of lowering the level of setting is the lesser accuracy of the redraw over the screen images which are not 100% displayed.

Scratch Level

Photoshop needs ample amount of empty hard drive memory in spite of the use of RAM. This is for the ‘scratch disk’ embedded within. Scratch dist is the secondary resource of memory in Photoshop. In order to avoid problems aligned with the memory in Photoshop, better avoid the loss of last gigabytes of the space in the hard drive. If you notice dwindling of the space, take it as a signal for taking back up of whatever you are working on in order or free the additional capacity of the hard drive.

Installation of another hard drive is recommended or you can choose external hard drive too as scratch disk. In case you have 2nd hard drive already installed or accessibility of external drive is needed, then select Preferences> Plug-ins and ‘Scratch Disk’. This way you’ll reach your second scratch disk.

Saturday, December 26, 2009

Dealing with Bit depth in Photoshop

Value of one pixel in RGB image’s one channel can be described in computer memory value as 256tones or levels. Calculation and storage of color data in the computer memory takes place with ‘8 bits’. 8 bits, bit (binary digit) is the basic and the smallest unit of the computer’s memory.

Bit Depth: Total amount of bits that describes and records color variations and tone values is called as Bit depth. If there’s a requirement of information on tones without color value, 8 bit image with one channel is sufficient for creating a quality image in black and white tone that reproduces all the variations of the tone required for producing a continuous tone. An image with value of 8-bit handling tonal value and variations only is regarded as Grayscale Image.

If 8 bits are required for each of three RGB image’s channels, the result is regarded as 24-bit image (3 x 8). RGB image in Photoshop is not referred as 24-bit image. It is rather regarded as RGB Color that lists the depth of bit in every channel instead of the whole image, for example 8 Bits/Channel. Higher ‘Bit depth’ in images is symbolic of better color potential and accuracy of tonal value, though it’s not viewed sometimes due to the output device limitations. High bit depth images need more memory and data for storage in the file of image (Images of Grayscale mode are considered as 3rd of the RGB image’s size with similar pint size and pixel dimensions). Photoshop’s support is offered for images with 16 Bits/Channel and 32 Bits/Channel value.

Thursday, December 24, 2009

Photoshop design software is an effective tool

Photoshop design software is an organized tool providing an effective interface to the user for controlling process and procedures of editing images. Existing users and professionals dealing must be very much familiar with the complexities of the software. Huge amount of features are embedded within it that you have already dealt but a lot more are still left behind to be explored. So we took the charge to explain a few of them.

Did you ever know that you have been unnecessary spoiling your computer with more data storage in Photoshop? Many of us are not aware about it that this software allows flexibility of playing around with the memory to its users. 512MB or more RAM is sufficient for any system to work efficiently. While installation or performance, Photoshop asks it user to deal with available reserve for RAM. Out of the total assigned amount, 70% of RAM is automatically allotted to Photoshop. Due to this, the speed of the system is likely to get affected. Best way in such situation is to shut all other processes going on. Make sure non essential software are stopped from running then go to ‘Performance’ preference to allocate RAM as per your requirement, seventy percent is advised to start with, rest depends on you. Restart your computer right after changing the settings and it will improve the performance of the software and computer both by successful allocation of memory.

Another technique to save your system from memory problems is to prevent the last gigabytes of your hard disk from being dumped. While the spaces become available, you should start taking back up of your work and empty additional capacity of hard drive. In case you have 2nd hard drive or any additional installed drive then opt another method by going ‘Preferences then Plug-ins and Scratch disks’.

Tuesday, December 22, 2009

Essential settings before printing an image

Management of colors in Photoshop often creates problems for some. Beginners of the software need to have a mastery over few tools if they wish to gain mastery over the techniques.

Color Gamut

Color Gamut is actually the range of color that varies from each other in different aspects. Inks, dyes and tonners are the key colorants along with quality of the paper that affects the color gamut greatly. It is to be noticed that images that are printed have comparatively smaller ranges of color in comparison to the monitors and the transparency film. You need to consider this aspect before going for printing. Color in the image that are opposite to gamut or masked with the tone of gray. Do not forget that if the default setting of Photoshop that is CMYK is being used in the ink value, the colors cannot be printed in any case. You ought to have RGB mode for them.

Issues concerning management of colors

Obtaining a consistent color from the original one is an important issue especially while being displayed over the monitor. Enabling reproduction while printing - is considerable. Variety of material and devices are used in order to capture, display and then reproduce color for printing. All the activities have some profound effect on the final output.

Distortion of image can be the end result if these settings are not considered beforehand especially in high resolution images where pixels are heavier and can get affected quickly.

Consider all basic settings to give an effective look to the image after printing.

Monday, December 21, 2009

Dealing with Channels and modes in Photoshop

Photoshop is software for creative professionals who play with colors and images along with filters, text and effects. In all the ways, RGB and CMYK play a major role. RGB channels are the prominent one among the two and forms the backbone of the software. It works behind the scenes for creating multicolored drafts and images. This is done through the transfer of information in 3 color sets that are red, green and blue with their respective amounts available in the pixel location. On the workplace, availability of single channel is symbolic of primary color itself that is formed in the window’s image location. And if information of two channels is available then secondary color can be seen.

Secondary colors are formed by the mixture of primary colors, basically any two of them. CMY that is Cyan, Magenta and Yellow are the three basic secondary colors. From among the 3 RGB modes of channels, if color absence is found in any case then the location of the pixel is marked to be black that is regarded as no illumination also. Mixture of RGB Channels results in the creation of gray or white light. It’s gray in case the value of brightness from the 3 Channels is reduced (Levels are self explanatory here). Information of the colors being used in an image can be stored with the use of secondary colors plus K or simply black too which creates the other mode named as CMYK. Images are categorized under this mode too and are regarded as CMYK images. Stored information of the channels components can be viewed by the user with a click on the tab channels palette.

Saturday, December 19, 2009

Modes and Channels in Photoshop

Online Photoshop video tutorials are available in abundance but in order to improve skills over better handling of the software you need to be equipped with basic Photoshop facts. Small facts about Photoshop have often proved to be fruitful while creating things quickly and correctly. After basic tools and learning’s you can take your creativity to the next level by learning advance Photoshop tutorials.

One can easily be creative in Photoshop by knowing more about the tools, below are some for your review:

Modes and Channels

White colored light can be created by mixing rainbow colors together (prism splits the white colored light into variety of color components for demonstrating close connection between the color and light). RGB that is Red, Green and Blue, mixing of these three colors only results in the formation of all rainbow colors. RGB are recognized as primary colors of light with varying amounts. Use of basic principle of science can help in capturing and storing all color variation, existing in our present world of creative colors, in the 3 distinct components of the digital imaging file. Component parts in this are Red, Green and Blue itself called as Channels, available along with the layer section. RGB image is the one that stores color data by using this process. RGB is the common type or default ‘Image Mode’.
RGB channels are the most important components and are often recognized as important backbones of the software. Secondary channels are CMYK, Cyan, Magenta, Yellow and Black.

Information can be seen in the channels as per convenience that is with the color or without it. Go to Photoshop / Edit > Preference > Display and Cursors. Looking at the information without color within the channel is recommended for beneficial result. This should be while editing for post production is conducted for understanding about the things going on and color is an additional advantage.

Friday, December 18, 2009

Photoshop tips and trick: Color Picker in Photoshop

Photoshop is one of the best ways of playing around with images and colors. Image editing using variety of tools is being practiced by many people for both work and fun. Young adults are very much aware about the software so they keep experimenting effects and filters every now and then. Due to this reason only creative tutorials of all types are become very much popular. Not just this, Photoshop is greatly in demand at the professional grounds too. People are willing to learn professionalism in Photoshop by using creative tutorials and expert’s knowledge. Both are available easily through the online tools where one can easily find easy Photoshop tutorials for learning. Some of them are good enough to learn and develop yourself.

Abiding by the rules of excellent learning, below are few Photoshop facts that you would have been able to find anywhere else. These would help you to become even more professional in using Photoshop effectively.

Color Picker

Appropriate and effective terminology is necessary while describing color for digital domain. The most important components categorized under this are HSB that is Hue, Saturation and Brightness. Use color picker for checking the colors being used in the image.

Move to Color Picker, then go to foreground swatch of tools palette.

Hue: Choose the color that you need in the vertical color bar (often placed in the color picker’s center) in order to view the color ranges from that range of hue. Do consider the number available next to radio button ‘H’ over the top. The 6 primary along with secondary colors are placed exactly at distance of 60 degree among them starting from 0°Red then 60° Yellow then 120° Green and so on. A specific degree or number is assigned to every hue which between 0°-360°. Other values of Saturation and Brightness remain unaffected by any changes being made in the other bar.

Saturation and Brightness: For choosing the values of brightness and saturation, select the larger squared shaped box positioned in the left side of the bar. Increase in saturation results when the circle selected is pushed towards the rightward direction of the box and lowers down when the same is moved towards left. Similar is the case with brightness but in slightly different way. It increases when moved towards the top and lowers when moved at the bottom side of the box. With any of the changes, hue remains unaffected.

Saturday, December 5, 2009

Special Monitor Calibration for Images

Color of every monitor differs from one another. This is due to the default settings that are organized differently in each of the system. Variation in their color is the result of its setting only which is not same even in monitors of same model. Calibration manages the standard color display by directing attempts towards the settings of monitor. It helps in preventing images that often look different in different monitors. Monitor calibration device is embedded inside the monitor that can be used for adjustments or else an external tool can also assist which is in the form of software known as “Mac” or “Monitor Calibrator”, also recognized as Adobe Gamma (PC).

While using CRT monitors, care is to be maintained before the start up of calibration process. Let the image stabilize after switching on the monitor which should be left for around half an hour. Then the calibration software should be used for setting the contrast, brightness, color temperature and gamma settings of the monitor. Appearance of the image would be similar on any calibrated screen and your screen. Monitor calibration ensures that the prints developed by you would be similar to the image on screen. In case of an accurate profile printer, the appearance would enhance in a better way.

If you are using Macintosh OSX, then move in this order, “System Preferences > Displays > Color > Calibrate”. In case its Windows Operating system, then go for ‘Adobe Gamma’ software that can be located in control panel. After selecting it from there, your ‘Target White Point’ (also named as ‘Target White Point’ or ‘Hardware White Point’ or ‘Adjusted White Point’) should be adjusted at 6500. Software is a guide to the user for making adjustments. Lately calibrated settings in monitor should be stored after the completion of process with a separate profile name. Keep a check over the date on which the calibration process is carried out. Repeat the process after duration of 6 months.

Saturday, November 7, 2009

Pixels, assisting in improving image appearance

Digital imaging has changed entire look of the industry nowadays which was never before. Photoshop and other image editing software’s provide such tools through which one can easily modify the photograph drastically, changing the colors and effects both. While performing this task, entire emphasize of the person should be over the distortion of the pixels that creates problematic situations afterward. Pixels are arranged in vertical and horizontal way almost creating a block or mosaic. If checked deeply, one can find good uniformity in the colors and brightness of the pixels which simply means that each and every pixel resembles one another in all its features.

Any image can be inspected deeply b zooming in and zooming out, as in you can clearly view the pixels coming over from behind the beautiful image. For editing digital image in any kind of software, you need to get the curves above for fine results. One tool called anti-aliasing is of great help in performing the task in a better way. Through this tool, the pixels become less noticeable in square shape and one can see with naked eyes. This tool also helps the lines to get smoothed by making the pictures even better and compromising.

Monday, October 26, 2009

Allocation of RAM in Photoshop

At the starting of Photoshop, a specific amount of memory is allocated or is kept aside, basically required part of RAM which is the indicated amount for Image Cache preference and Photoshop memory. Amount of RAM that is reserved for different processes in Photoshop can be used by some other applications but only while it is not being used by Photoshop during that period. This means memory occupied by Photoshop can be used while is released right at the moment you quit using Photoshop.

In case the allocation of RAM is high in Photoshop then the operating system and the software both will swap pages while reducing the overall performance. Swapping of pages is very much a general function of operating system due to which the performance gets affected only when the RAM being used by Photoshop is more than that is there on the computer. If you detect this case in your computer you can speed up the computer by reducing the amount of RAM up to 60% or 50% in Photoshop. This adjustment is of great help in for improving the performance and working in Photoshop.
Photoshop is allowed to use 2GB of computer RAM which involves some limitations for operating system and hardware. Maximum limit of usage by Photoshop can be adjusted by the user based on the requirement and availability of space on the computer.

Thursday, October 22, 2009

Online photoshop learning improves skills

Adobe Photoshop is not a new term for people associated with the graphical industry. Rather everyone today is very much aware about the software because of its popularity in different areas of designing and development. It’s being very much used for image editing and changes in them. This is basically done with the use of applications embedded with the software itself. Filters and effects enable better appearance of the images that are edited in them.

Learning Photoshop techniques and tricks has been made easier by the introduction of online activities. Various tutorials are now available that are of great help for users in improving their skills and mastery over the software. Graphic experts develop easy Photoshop online tutorials which can be understood easily and used thereafter. Picture polishing is a regular technique being practiced by every graphic professional and user.

Learning helps you in making money and the same works much more effectively if you work the other way round spreading knowledge. Self understanding and deeper study about the software helps in saving more and more amount of money because designers charge huge amounts and for your website, you can be yourself judge and do it in a better way. Adobe Photoshop is an attractive application that enables lot more things than simply designing. It improves visibility by the use of variety of techniques.

For better understanding, get familiar with the latest online tutorials and improve your skills in the best possible way.

Tuesday, October 13, 2009

Photoshop and fashion industry are being witnessed....

Photoshop and fashion industry are being witnessed with sparkling glow after Ralph Lauren’s controversies about ad surfaced on blogs. Blog had a picture of a woman having skinny body in an inhuman shape. As an Immediate reaction DMCA letter was issued by Ralf Lauren to the concerned sites as an order for removing the picture as soon as possible.
Nearly a month back, a picture creation from Ralph Lauren’s magazine on Photoshop disaster was posted by a blogger. Even that image depicted a woman model with an abnormal skinny human body. Now much but few controversies took place during that time. It was based on the anorexic and bulimic models that were being used by Ralph Lauren or the department of advertisement presented a skewed view of woman’s body, as per the real appearance. Image was picked from Boing Boing through a poster.
Immediate action was taken against this act too by Ralph Lauren by sending a DMCA letter explaining Boing Boing to take back the picture from there along with the threat to sue the ISP provider. It’s said as if Photoshop Disasters caved for which the controversial picture was taken down whereas Boing Boing has refuted the letter of takedown for its validity.

Friday, October 9, 2009

Basic use of Photoshop

Photoshop is bitmap software which is very much in demand due to the aspect of image editing, for which it is generally used. Creating one image from ample of them can be easily done in this software and the artistic talent of the designer can bring life to it by the use of various filters and effects. Software is embedded with various effects which can be used in the most effective ways for creating marvelous creations. Graphical skills are very much required for doing this in a better way.
How people are nowadays using Photoshop is in some different way. They capture images with some good pixel camera and then get them together to form the most attractive on by using special effects and filters.

Editing images in the software is an easy way of learning. It not only teaches you different ways to understand about the software but also brings above the various hidden facts about it. Techniques are available on internet too, that helps in deeper understanding of the software. Online tutorials help a lot in that way. Learning Photoshop through online video tutorials or audio ones is the best way of gaining mastery over graphical tricks in Photoshop. Everything cannot be captured at least you can begin from some point.

Tuesday, October 6, 2009

Recent News Updates

Adobe application enables learning for I-Phone users

Latest introduction by Adobe Press features Photoshop CS4 though which enables learning through videos specifically for IPOD touch and I-Phone.
It is an amazing application that provides a chance to the user for taking an immediate tour of CS4 Photoshop software and quickly learns everything about the recently updated feature of content aware-scale embedded in the software itself. What’s more exciting about this is the special effects to be painted over the layers, reading histograms, using marks in layers and creating a whole big web gallery. Apart from this, a lot more is there which you can explore and enhance your skills.
Best part about this application is that the users get the benefit of marking their favorite videos before and view afterwards. One can share the comments and tips with their fellow beings and gain more and more knowledge. Get the privileged of testing yourself in different quiz then keep a record of your progress and keep reviewing the problematic areas and topics. You can also stay updated about Adobe press news through groups at Twitter.
You can view the videos offline and online both because they capture an important part of a larger video package of 19hours being sold on disc by Adobe Press.
Limited offer for Adobe Photoshop: Learn by video makes it available at £1.19. Updated I-Phone 3.0 is necessary to support the application which is available at Apple iTunes App stores.

Monday, October 5, 2009

Important facts about Photoshop

Photoshop is embedded with ample amount of tools and equipments which can be used for creating different types of images and illustrations. Some features are required to be used regularly in order to gain mastery over the techniques. For this, you can choose Photoshop tutorials. One of the best and the most required one is slice tool. Slice tool is relevant for cutting images and using them on the other. This also means that one can replace the background of any particular sliced image with another which would change the entire look of the existing one.

Slicing can be easily done using the tool available in the tool pallet of the workspace in software. You must have seen a small icon with knife over it that is your slice tool. It works in rectangular motion for cutting or creating any images. Slice tool basically evolved from Image ready which is regarded as sister of Photoshop. This tool is said to have great potential for web usage. It is also used for cutting images and using them with HTML for beginners and learners in institutes. It’s the first and foremost step towards website creation.

Simply click on the tool and place on the workspace. Drag it from one corner and it will automatically move towards the other creating a rectangle. It is beneficial for creating expanding menus and image-rollovers too. Make sure you are taking care about the pixels. Without this, your position in HTML might get affected. For editing, simply right click on the sliced icon and you’ll be able to make necessary changes. Not only this, you are allowed to add URL’s too on the image after slicing. Most important benefit of slicing is it reduces the loading time for pages and makes it quick in comparison to the large images.

Apart from that, the person needs to be updated with knowledge of appropriate cutting using pen tool or magnetic tool too for specific purposes. By this, your image editing can be up to mark as per your requirement. Using brush tool at appropriate places can enhance the appearance to much greater extent.
Photoshop is unique software that is getting advanced day by day. There would not be any other one with so many versions. And some thing or the other is definitely unique in each of them.

Getting complete understanding over each one of them might not be possible but learning specific techniques is always beneficial in long run.

Tuesday, September 29, 2009

Photoshop tutorials enhances skills

Image manipulation in Photoshop is a huge pool with no specific limits. A huge variety is deeply embedded within the software which offers various techniques that can be used in accordance with the knowledge for generating smart results. Filters and effects are one form of this. Then there is text, images and graphical options that can be used in a variety of forms. Textures and tools have been utilized within the software which creates an attractive variety of Photoshop video tutorial, tips and graphics. Photoshop logo tutorials are also there which provides assistance for better construction of the logos.
Tutorials are an attractive way of learning different techniques in Photoshop. One can open a variety of files in one go. Like you are editing you image so you can open the image in one file and open another in the other file and handle the editing part. Using both in one is also possible so you can do that for maintaining continuity while working. This is basically for the graphic designers who have to work on multiple projects and copies at a time. You can perform numerous steps to improve the appearance of your newly created graphical image. Learning Photoshop tutorials can improve your skills in the software to much greater extent.

Friday, August 21, 2009

Photoshop video tutorial

Audio-video and online tutorials are an attractive way of learning today and improve skills of the person in exact way just like any regular training session would do. Educational institutions and colleges are preferred over distance learning. Do you know why? This is because the students get theoretical knowledge through book reading and writing. He/she is away from the class room lecturers and the exposure brought by it. And this exposure is of great importance in any field. Practical knowledge teaches and trains the person the right way so online tutorials help in solving this problem. Photoshop video tutorial assists every graphic design learner. They make things similar to the class room sessions.

Photoshop Video tutorials help a person in gaining mastery over the software. Photoshop is such a kind of software where many things are hidden behind the scenes. You learn the techniques of doing so many things still ample of them are left un-learnt which is simply amazing. Textures, quality and styles are embedded deep inside the software which can be presented in different manner. Even professionals sometimes do not get to know so many things. Looks simply amazing! So for better learning and mastery over the software, a Photoshop video tutorial is the best way. It provides lot of knowledge and material to explore and utilize for creating wonders on internet.