Posts Tagged ‘appstore’

Augmented Reality Real-Time Translation on the iPhone

In addition to slowly replacing the need for compact cameras, the cameras found on mobile phones will also have a huge impact on how we live our lives in the area of augmented reality. Word Lens is a crazy new free app for the iPhone that translates between Spanish and English in real-time in the video feed, allowing you to read the world in your language through your cell phone. As this technology becomes available for more and more languages, it will change the way people survive in foreign countries.

Holographium Lets You Light Paint Words with Your iPad

Back in September we featured a creative technique that used an iPad to “light paint” 3D objects and text. Now there’s an app called Holographium that allows anyone to light paint words with an iPad, iPhone, or iPod Touch. All you do is provide some text, start taking a long exposure photo, and then drag your iPad (or whatever iDevice) through the photo while the app slowly displays the various slices of the text. The resulting photograph will show the text spelled out in 3D and floating in the air.
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Light Studio App Teaches You Lighting with a 3D Modeling System

Light Studio is a new iPhone app designed to teach you the basics of studio lighting for portraiture. In addition to sections with examples of setups and tutorials, there’s a 3D modeling feature that allows you to position up to three hard light sources and watch how the lights affect the 3D face model. The app is available for $1.99 in the App Store.

(via DIYPhotography)

Instagram is a Free Fusion of Hipstamatic and Tumblr for the iPhone

Instagram is a new iPhone photo app developed by Stanford grads Kevin Systrom and Mike Krieger that offers Hipstamatic-style filters for your photos, easy uploads to popular services, and a Tumblr-esque community built right in. While photo sharing apps in the App Store are a dime a dozen, there are a few things that set Instagram apart.
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Camera+ Shuttered from App Store for Hidden Banned Feature

It looks like tap tap tap’s Camera+ added one too many features for Apple’s liking. When the app developers tweeted a secret workaround that enabled the volume button to double up to control the shutter, Apple pulled Camera+ from the App Store.

Just this week, developer John Casasanta wrote in a blog post that an upgraded version of the app originally intended to launch the feature, VolumeSnap. VolumeSnap would have also allowed users to use the volume control on iPhone headphones as a remote shutter control. Pretty nifty.

But Apple rejected tap tap tap’s new version, citing this as a reason:

Your application cannot be added to the App Store because it uses iPhone volume buttons in a non-standard way, potentially resulting in user confusion. Changing the behavior of iPhone external hardware buttons is a violation of the iPhone Developer Program License Agreement. Applications must adhere to the iPhone Human Interface Guidelines as outlined in the iPhone Developer Program License Agreement section 3.3.7

So tap tap tap left out the feature — at first. The app retained the feature, which was now hidden, but could be enabled by pointing the phone’s browser to a specific site provided by the developers. Read more…

How to Use an iPhone as an iPad Camera

A common gripe about the iPad is that it doesn’t contain a built-in camera. Developer Yusuke Sekikawa saw this need, and wrote two applications that allow an iPhone 3GS to be used as an iPad camera.

Here’s what you need to do: download the CAMERA-A app ($0.99) onto your iPad, the CAMERA-B app (free) onto your iPhone 3Gs, connect the devices via Bluetooth or WiFi, open the apps, and voila! The iPhone should be function as an external camera for your iPad, allowing you to take photos using your iPad.

If you have trouble with the link, try disabling Wifi.

Camera for iPad is another app set that uses an iPhone as an iPad camera. While the $0.99 app will allow you to use a non-3Gs iPhone, it doesn’t capture images on the iPad directly, but transfers them to the iPad when taken.

Future apps might use this same iPhone/iPad setup for video chatting — something that wasn’t possible with a non-forward facing built-in camera.

(via Gizmodo)

Image credit: Shoot iPad Photos Using iPhone by Photo Giddy

Guardian iPad App Provides Pro Tips

British newspaper The Guardian has teamed up with Canon on a new app for the iPad that features the most recent 100 photographs from their award-winning Eyewitness series. In addition to simply viewing the photographs, they’re also including “Pro tips”, or short blurbs written by the photography team on the “technical and artistic merits” of each image.

If you love good photography and would like to have a steady stream of photography tips (as well as have an iPad), you can grab the app for free from the App Store.

No word on whether the pro tips will ever be available for those who don’t own iPads.

Update: The pro tips are available online on the Eyewitness website.

A Shortener for… Your Photographs?

Liquid Scale is an app for the iPhone and iPod Touch that offers content aware image resizing. What does that mean? Basically it’s like a URL shortener for your photographs, reducing the dimensions of the photograph but retaining the meaning.

Liquid Scale enables new creative ways of editing images. It resizes pictures without deforming or cropping the content. Pictures can be transformed to a new aspect ratio in a fast and intuitive way.

Basically the application detects which areas of the photograph are “unimportant” (either automatically or manually), and attempts to only reduce and remove these areas through the resizing. Here’s an interesting video showing how it works:

We’re not sure how useful this app is, but the technology is pretty interesting nonetheless. The application is available at the iPhone App Store for $1.99.