Wednesday, February 25, 2015

Tuesday, February 24, 2015

Retouching Portraits in Camera Raw

Retouching Digital Photographs in Camera Raw



Retouching Portraits in Camera Raw
Excerpt from The Adobe Photoshop CC Book for Digital Photographers (2014 Release)
One of the main things we’ve always had to go to Photoshop for was retouching portraits, but now, by using the Spot Removal tool, along with the Adjustment Brush, we can do a lot of simple retouching jobs right here in Camera Raw, where they’re completely non-destructive and surprisingly flexible.
Step One:
In the portrait shown here (which I shot on stage during my Light It, Shoot It, Retouch It tour, we want to make three retouches: (1) we want to remove any blemishes and soften her skin, (2) we want to lighten the whites of her eyes, brighten her eyes in general, and add contrast, and (3) we want to sharpen her eyes, eyebrows, and eyelashes.
Retouching Portraits in Camera Raw
Step Two:
We’ll start with removing blemishes. First, zoom in on her face, then get the Spot Removal tool (B) from the toolbar up top (it’s shown circled here in red) and set your brush Size to where it’s just slightly larger than the blemish you want to remove. Now, move your cursor over the blemish and just click. Don’t paint a stroke or anything—just click once and it’s gone. If the removal doesn’t look quite right, it just means that Camera Raw chose a bad place to sample clean skin from to make its repair. So, click on the green sample circle and drag it to a nearby area and it redoes the retouch (as shown here). Now, remove the rest of the blemishes with just a single click each, adjusting the position of their green sample circles, if necessary.
Retouching Portraits in Camera Raw
Step Three:
Next, let’s do some skin softening. Click on the Adjustment Brush (shown circled here) in the toolbar, then click the – (minus sign) button to the left of Clarity four times to set the Clarity amount at –100 (this is called “negative clarity” by people who love to give everything a name). Now, increase the Sharpness slider to +25 and you’re ready to go. Increase the size of your brush (by using either the Size slider or the Right Bracket key on your keyboard), and then paint over her skin to soften it (as shown here), but be careful to avoid any areas that should stay sharp and retain lots of detail, like her eyebrows, eyelids, lips, nostrils, hair, etc. While you’re painting, you might not feel like it’s really doing that much, but press the P key to toggle the preview on/off, and you’ll see that it’s doing a lot more than you might think. Of course, once you’re done painting, if you think you’ve applied too much softening, just raise the Clarity (try –75 or –50).
Retouching Portraits in Camera Raw
Step Four:
Let’s work on the eyes next. Click the New radio button at the top of the panel (to work on a new area), then reset the Clarity and Sharpness sliders to 0 by double-clicking directly on the slider knobs. Now, drag the Exposure slider a little to the right, decrease the size of your brush, then paint over the whites of her eyes (as shown here). Once that looks good, click the New radio button again and zero out the sliders, so we can work on adding contrast and brightness to her irises.
Retouching Portraits in Camera Raw
Step Five:
To add more contrast, we’re really going to crank up the Contrast slider (here, I dragged it over to +73), but to brighten and enhance the texture of the irises a bit at the same time, increase the Exposure to +85 and the Clarity to +18, then paint directly over the irises, and see how much better they look! Lastly, let’s sharpen the eyes, eyelashes, and eyebrows. Click the New button once again, reset all the sliders to 0 (just click the + [plus sign] button to the right of Sharpness and it resets them all and moves Sharpness up to +25). Now, paint over her pupils and irises (but not out all the way to the edge of the iris), then paint over her eyelashes and eyebrows to help make them look sharper and crisper, completing the retouch (a before/after is shown below).
Retouching Portraits in Camera Raw
Retouching Portraits in Camera Raw
Learn how to do more from The Adobe Photoshop CC Book for Digital Photographers (2014 Release) here: http://kel.by/skccbook
Retouching Portraits in Camera Raw


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Wednesday, February 4, 2015

Popular brand logos in Chinese Neon Lights

Can you recognize popular brand logos even if they were in Chinese?


Can you recognize popular brand logos even if they were in Chinese?

Can you recognize popular brand logos even if they were in Chinese?
A good logo should be easily and universally recognized, even if it were written in Chinese. But sometimes it doesn't work out that way. Chinatown, a project by Mehmet Gozetlik, shows how a famous logo can look both foreign and yet still somehow be recognizable at the same time. It's like getting a glimpse of an alternate reality.
Most of the logos you should be able to instantly recognize because they invade our brains on a daily basis (MasterCard, Starbucks, etc.). Other logos look funny in Chinese because our brain doesn't know how to process it (NASA, the Tube, etc.). And a few text-centric logos takes a beat to realize what they are. It really tickles the brain.
Chinatown is a Chinese translation of the trademarks in a graphical way. It's a carefully arranged series of artworks showcasing 20 well-known western brand logoswith maintained visual and narrative continuity.
'Chinatown' pushes viewers to ask themselves what it means to see, hear, and become fully aware. 'Chinatown' also demonstrates our strangeness to 1.35 billion people in the world, when you can't read Chinese.
The neon lighting of the logos are great. You can see more here.
Can you recognize popular brand logos even if they were in Chinese?1
Can you recognize popular brand logos even if they were in Chinese?2
Can you recognize popular brand logos even if they were in Chinese?
Can you recognize popular brand logos even if they were in Chinese?
Can you recognize popular brand logos even if they were in Chinese?
Can you recognize popular brand logos even if they were in Chinese?3
Can you recognize popular brand logos even if they were in Chinese?
And here's a video of one of these neon light logos being made:
Mehmet Gözetlik is the executive art director and Co-Founder of Antrepo. He is also a typography instructor at the Bilgi University.and a creative consultant in ID Istanbul.
You can follow his work on his website, Behance and Twitter.

Monday, February 2, 2015

10 clever tips for users of Google's Chrome browser

 
10 clever tips for users of Google's Chrome browser

10 clever tips for users of Google's Chrome browser

According to StatCounter, the most widely used browser during 2014 was Google Chrome, which promises speed, simplicity and security for its users. You can do a lot more with Chrome than just visit your favorite websites though. This article takes a look at some of its clever functionality.

Sign in with multiple profiles

The Chrome browser allows users to sign in to it with multiple accounts at the same time
It used to be the case that users with multiple Google accounts, like a personal account and a work account, would have to sign out of one to use the other. Thankfully, that is no longer the case. Once you've signed into Chrome once, it's possible to sign in with other accounts too. This means you can easily switch between your accounts when using services like Gmail and Google Drive.


Install apps for use when offline

Some Chrome browser apps can be used offline
It's possible to install apps to the Chrome browser in a similar way that it's possible to install apps to Windows or OS X. While some simply launch an existing website, others actually operate within the Chrome browser itself.
A number of apps have been developed that allow you to use tools offline that would ordinarily require an internet connection, such as for Gmail, Google Drive and Google Calendar. This functionality is ideal for people who may have an unstable internet connection or who do a lot of train travel for work. You can install offline apps from the Chrome Store and launch them via the Chrome App Launcher for desktop or from inside the Chrome browser itself.


Manage Chrome processes

The Chrome browser has its own task manager
Pressing SHIFT + ESC loads a task manager showing a list of the processes running in the Chrome browser, including tabs that are open, extensions and apps.
In addition to a unique ID, the memory usage, CPU usage and network usage of each process will be shown. By right-clicking, other metrics can be displayed and a button at the bottom of the task manager lets users close processes that are unresponsive or making the browser run slowly.


Use Chrome as a notepad

The Chrome browser can be used as a notepad
This one isn't actually just for Chrome and will work on other HTML 5-compatible browsers too. It's potentially quite useful though, so I thought it worth including. Using the HTML5 "contenteditable" attribute, it's possible to use a browser tab as a notepad. To do so, you just need to paste the following line of code into your address bar:
Generating a simple notepad in Google Chrome
It's also possible to load more advanced editors with some additional code. This one will give you a larger font with more padding, for example:
Generating a notepad in the Chrome browser with some added styling
There are lots of other variations around, with different styling and features (try typing "contenteditable" and "notepads" into the query box of your favorite search engine). Once you've found one you like, you can bookmark the page to then load a notepad quickly without having to leave Chrome.
This is great for making quick notes while on a phone call, for example. You can then save your notes out as an HTML file or copy and paste the text elsewhere as required.


Voice search

It's possible to search using voice with the Chrome browser
If you prefer to talk rather than type, you can search by voice using the Chrome browser. All you need to do is head for Google search and click the microphone symbol at the end of the search box before dictating your search query. Alternatively, for languages that are supported, you can go into the browser settings and enable the "OK Google" search command. This allows you to trigger the voice search functionality by uttering that phrase when on Google search sites or new tabs.
Most voice searches will simply bring up a list of results as would be the case if you'd typed your query. For certain searches, though, the Chrome browser will speak an answer back to you (as well as offering text results), for example if you ask, "What will the weather be like this weekend?" or "What is 10 kilograms in pounds?"


Access another computer's desktop

Google's Chrome browser can be used as a remote desktop tool
If you use multiple computers in different locations or are forever helping relatives with their computer issues, a remote desktop tool can be very useful. It allows you to connect to and control a computer in a different location, or have your computer controlled by a remote helper.
You can use the Chrome browser to do this by installing Google's Chrome Remote Desktop app. The app must be installed in each computer's Chrome browser and the person wishing to share their desktop must click the "share" button to generate a code. This code will provide the remote helper with access to their computer.
A list of your own computers can also be added to the app so that you can access them remotely without the need for another person to provide access.


Search specific sites from the Omnibar

It's possible to search certain websites from the Chrome browser's Omnibar
It's possible to direct a search through a specific website's search engine via the Google Chrome address bar, or "Omnibar." For example, you could use this to search for an email in Gmail, for a specific file in Google Drive or for a product on Amazon or eBay via the search functions of those sites.
To do this you need to go into the browser "settings" and, under the "Search" heading, select "Manage search engines…" Here you will find a list of the search engines with which Chrome is already familiar. You can either edit an existing search engine or add a new one.
If an entry for, let's say, Amazon already exists, you can simply alter the keyword used to trigger the search functionality for that site to something of your choosing. If an entry doesn't already exist, you just need to add the URL and name of the site.
Once done, you can type your chosen keyword for the site into the Omnibar and press the "Tab" key on your keyboard to see a notification appear indicating that the specific site will be searched. Type in your search query and you'll be spirited away to a search results page on Amazon, eBay or whatever site you choose to set up.


Generate new passwords on sign-up pages

The Chrome browser can generate passwords for new services
If you're fed up of having to think of new passwords for every website to which you sign up, you'll be pleased to know that the Chrome browser can now think them up for you. It's still an experimental feature and it may be a touch flaky at times, but to activate it you need only enter "about:flags" into the browser's address bar, find the option "Enable password generation," select enable and restart the browser.
Once done, the Chrome browser should recognize the account creation pages of any websites to which you want to sign up. You can fill out the sign-up form as usual and, when you click on the "choose password" box, a small notification bubble will appear with a suggested password. You can choose to use this password or continue entering one of your own.


View a website as a mobile device

The Chrome browser lets users see what a website will look like on a mobile device screen
It's possible for the Chrome browser to display what a website will look like on a mobile device screen. This is a useful tool for web developers. To use it, you just need to bring up the browser's developer tools via the menu or by pressing F12. Once they've loaded, just click the phone icon and select the device-type from the drop down menu.


Pin tabs to the browser

Google Chrome has lots of useful functionality
If there are certain websites that you have open pretty much all the time, you can save yourself the bother of having to type in the web address or reload them when they've been closed. By right-clicking on a tab you can choose to pin it to the browser.
The size of the tab will be reduced and it will be moved to the far left of the tabs that you have open. The option to close the tab will be removed and it will be reopened even if you restart the browser. You can right click again to unpin a tab.