Senin, 23 November 2009

Korea Successfully Develops Invisible Camera


Human desire to see objects that are not visible to the naked eye, seems not a problem today. As a real example, hobbies watching movies can be an opportunity to meet the human desire to peep the life of others.
Therefore, the scientific world on an adventure to complete the demands of human life through the development of equipment that can see through. South Korea has recently successfully developed a camera that can be transparent through the good parts of the clothes and objects in the fog. Development of millimeter wave camera for the second time in the world

A South Korean research institute on 19 October last in Yongin city, province Kyeonggi, held a presentation about the capabilities MIRAE, Millimeter-Wave Imaging Radiometer Equipment, or the kind of camera that can detect millimeter wave so transparent.
In the presentation, MIRAE accurately captured the position and the outline of a car behind a thick screen. Meanwhile, ordinary cameras and an infrared ray camera failed to capture the position and outline of the car. In addition, the transparent camera capable of taking images of real objects that are in flames and smoke of the fire and managed to detect a gun hidden in clothing. According to these institutions, they successfully developed the transparent camera after devoting his efforts during the last 3 years. This is the second success in the world.

Secret millimeter wave

Millimeter wave is the main key for the development of transparent camera. The theory of the use of transparent light waves outside the visible light area that can not be seen or felt by humans. Through the process of millimeter wave image looks relatively long compared with the wave of visible light and infrared rays, we can see objects that are in a state of vague due to the barrier.
Millimeter wave camera can take images of objects, through the acceptance of millimeter wave emitted directly from the object it naturally. Use this camera does not cause negative impacts to human health. Does the camera's infrared rays and X-rays that had long used in human life, capable of invisibility?
Rays that can penetrate the barrier
We are able to see through the changes transparent infrared rays emitted from our bodies naturally become visible light, such as infrared ray camera, although we can not see objects beyond the reach of infrared rays and ultra violet rays. Infrared light has long waves can penetrate both the fabric and dark clothes to find the object position. The function is now applied to launch a SAR activities. Additionally, X-ray at the airport is used to detect what is hidden under clothing or in the human body in order to prevent the things that are not expected in the protection of passenger safety.

In a recent edition of this, the British science magazine, New Scientist 10produk introduce science can change the pattern of human life on a large scale in the next 30 years. In these products, there are tools we can use to see an object that is hidden, like a Superman.
In other words, the world of science and international technology now make every effort to develop the technology transparent. University of Utah research team, the United States has developed technology that can track down the movements of people or objects behind a thick wall with a radio transmitter without a cable, the image retrieval method without the cable vertical, or RTI.

United States army also managed to develop LifeReader technology, namely wireless equipment that can monitor heart rate and breathing at the same time a group of people. Plus, an advanced technology was also developed to transfer the information collected by the miniature digital camera on the glasses worn by blind people to the electrodes implanted in blind people's tongues. In conclusion, the time soon, the development of science.

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