Three researchers from Israel have made a camera that can see around corners, through solid objects like frosted glass, and skin using normal light.

What are you thinking?

View Results

Loading ... Loading ...
1 Star2 Stars3 Stars4 Stars5 Stars (Rate This)
Loading...Loading...

Earlier we have seen a camera by MIT that is capable of capturing hidden things using laser. Now, three researchers from Israel have made a camera that can see around corners, through solid objects like frosted glass, and skin using normal light. You don’t need to set-up expensive equipments any more, the new camera will work in normal light.


Camera Can See Through Skin, Image Credit : Nature

Instead of using x-rays or complex lasers, the three researchers Ori Katz, Eran Small, and Yaron Silberberg from Israel’s Weizmann Institute of Science used natural light, a CCD camera and a Spatial Light Modulator (SLM).

The camera uses a surprisingly simple technique. It captures light scattered from an object (known as white noise) and amplifies the noise at a scale of 1000 times. So, when you capture images of an object on the other side of a frosted glass, the camera actually captures the scattered light of the glass surface and amplifies it to reproduce the image of the object on the other side.

The camera uses a Spatial Light Modulator (SLM) to modulate the white noise into noise free light.When light reflects off a surface, each point on that surface modifies the phase of light differently. Spatial Light Modulator (SLM) alter the phase of light according to the current passing through them. The researchers employed a genetic optimization algorithm to adjust each and every pixel of SLM till an accurate and crisp image is created out of the white noise.

Scientists hope this camera will prove to be useful in medical imaging.

Source : Weizmann Institute of Science
Special Thanks To : Nature
Thanks To : Extreme Tech

Buy Cheapest Related Product From Amazon.com


ADATA Brings XPG Gaming Series DDR3 RAM For $89.99

Bionic Eye Implant To Give Vision Back To The Blinds
You can also press the left/right arrow key on your keyboard to go to previous/next post
  On July 18, 2012(2 years, 5 months ago.)

Recent Products

Buy Now | Compare  
Buy Now | Compare  
Buy Now | Compare  
Buy Now | Compare  
Compare  

What Do You Think?

Loading Disqus Comments ...
Loading Facebook Comments ...

Recent Search

Recent Tutorials

Many users are already complaining and searching for the tips of how to capture the screenshot on LG G3. The tutorial will help to do that.
The tutorial will help how you can minimize the mobile data on your android device (Here we used LG G3 S for the tutorial)
The tutorial will help you to turn on battery Saver for LG G3 or G3 S both manually and automatically.
This tutorial is about how you can set up various auto reply messages on LG G3 S tp know the caller why you could not answer the call.
This tutorial is about disabling automatic shortcut creation of new installed app on android devices.
This tutorial is about showing you how to turn off location in Facebook of your Android devices.
My tutorial is for those who wants to delete those history partially or fully or to disable those if they want.
This tutorial will show you how to stop those videos in your Android mobile not to play automatically.
This tutorial will help you to Disable Auto-Update Of Android Apps in your Android Device. The steps are quite easy to execute.
This tutorial will help you to clear search history from your Google Play Store in your Android Device. The steps are quite easy to execute.
Close You Have To Login
User:
Pass:
Login With »Login With TwitterLogin With Facebook