new technology and new arrivals in the information technology and latest information about new technology used and the information about the different technologies that are new.and also information and news about the different brands of softwares,Latest and Updated Information on Mobile Price in India , Laptop Price list , 3G , Broadband , Mobile Phones Reviews , Digital Camera price, Softwares , Cars ...
Wednesday 9 January 2013
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NSF grants funds research into training robots to work with humans-information about nfs
What if robots and humans, working together, were able to perform tasks in surgery and manufacturing that neither can do alone?
That’s the question driving new research by UC Berkeley robotics experts Ken Goldberg and Pieter Abbeel and colleagues from four other universities, who were awarded a $3.5 million grant from the National Science Foundation.
Their work is part of the first $50 million in funding for the National Robotics Initiative, announced in 2011 with the goal of exploring how robots can enhance the work of humans rather than replacing them.
“The emerging generation of robots are more aware than oblivious, more social than solitary, and more like companions than tools,” says Goldberg, a professor in the departments of Industrial Engineering and Operations Research and Electrical Engineering and Computer Sciences.
The four-year project, a collaboration of experts at Berkeley, Stanford, Johns Hopkins, UC Santa Cruz and the University of Washington, will focus on ways that robots can be trained by humans to perform “multilateral manipulation,” with one or more humans providing perception and adaptability and robots providing speed, precision, accuracy and dexterity, as the researchers described it in their grant application.
In surgery, for example, a human-robot system could mean an extra set of “hands” for retraction or suturing for a doctor focusing on more complex procedures. The concept envisions something quite different from tele-surgery, where a remote surgeon controls robotic equipment directly; the next generation of robots would function autonomously, but with training and supervision by humans and reliance on algorithms and data libraries compiled by humans.
In manufacturing, such human-robot systems could learn to handle tasks such as threading wires or cables, or aligning gaskets. In households, they could wrap packages or fold laundry.
All of these examples revolve around the idea of teaching a robot to properly handle objects whose size and shape can be variable, because they’re made of malleable materials. Examples include strings, wires, sheets, and cushions and organs.
Abbeel, an assistant professor in EECS, has done groundbreaking work in this area; he programmed a robot to pick up, recognize and fold towels crumpled in a random pile. A video shows the robot in action.
“Robotics is at an inflection point,” says Goldberg, pointing to some 5 million household robots, 10,000 military robots and 2,000 surgical robots adopted over the past decade. An emerging new paradigm is “cloud robotics,” in which robots no longer have to be self-contained but instead are designed to tap vast global stores of information, parallel computing power, data sharing and open-source programming.
Berkeley is a leading center for robot learning and cloud robotics, notes Goldberg. With researchers at Google, he recently submitted a paper on a robot trained to recognize and grasp objects using Google Goggles, a “crowd-sourced” online database of images of objects.
computer projects to seek early signs of dementia-new technology in computet
The first signs of mental decline could be recognised by computer to enable people to refer themselves for medical care and support. Currently, only half of people with dementia ever receive a diagnosis so researchers are trying to find new ways to persuade people to seek help. Lancaster University is leading a project to see if computer interaction can offer new opportunities for self-referral.
Monday 7 January 2013
Now, smartphones to act as secure and versatile keys
Researchers have developed a new software that makes the technology of opening car and home doors using smartphone apps more secure and versatile.
Researchers from the Fraunhofer Institute for Secure Information Technology SIT in Darmstadt, Germany, will be demonstrating their ShareKey software, a solution to
popularise the method.
"In essence, ShareKey offers two new functions: users can issue digital keys remotely and assign these keys certain user permissions. For instance, I can grant the building
superintendent access to my apartment for a short period so that he can open the door for the gas meter to be read while I'm at work," said Alexandra Dmitrienko from the SIT.
"The solution is built around modern security technologies and can be easily integrated into existing access control systems," Dmitrienko said in a statement. ShareKey sends electronic keys directly to the user's mobile phone, in the form of a QR code attached to an e-mail or MMS.
"Recently, users of parcel stations have fallen victim to phishing attacks. Equally, hackers continue to target their efforts on smartphones. In light of this, the big challenge was to protect the electronic keys without compromising the intuitive operation of such devices," said Dmitrienko.
ShareKey works using the Near Field Communication (NFC) transmission standard, which allows data to be exchanged wirelessly over short ranges of up to a few centimeters.
"To open a door, all you need to do is hold your mobile phone close to the lock," said Dmitrienko.
NFC interface and door locks only operate within a narrow bandwidth and have limited computing power.
Scientists at the SIT have equipped ShareKey with particularly resource-efficient communication protocols.
Electronic keys are reliably protected on the smartphone from malware and unauthorised access.
This is achieved by leveraging advanced technologies which keep sensitive data on the smartphone separate from other data and apps.
Communication between the mobile phone and a central server is protected by established security protocols.
Smartphones are becoming a WONDER machine that has become 'ALL IN ONE'-it has made so many electronic goods outdated!
"And even if this communication is hacked into, it's impossible for unauthorised people to gain access to the digital key," he said.
Saturday 5 January 2013
Jabra EasyGo and Jabra EasyCall Price in India – Bluetooth Headsets
Jabra has launched two new Bluetooth Headsets in India - Jabra EasyGo and Jabra EasyCall . Both of these are almost similar except their design as the Jabra EasyCall is more premium built than the Jabra EasyGo . These support simultaneous pairing with two Bluetooth-enabled devices and crisp sound quality with DSP technology . They are lightweight, durable and are available at an affordable price . stream music from mp3 player or directions from the GPS device and still answer the incoming calls on your mobile phone .They have has voice guidance that tells you when connectd to your mobile or the battery is low .It also sports automatic volume adjustment and comfort Eargels that mold to your ear for a perfect and secure fit .
Jabra EasyGo and Jabra EasyCall specifications :
- Bluetooth v3.0
- Talk Range : 10m
- Auto Pairing
- Talk Time : up to 6 hrs
- Music Streaming
- USB Charging : charge via a USB cable
- Wearing Style :
- In the ear
- Ear hook / Over the ear
- Microphone Type : Omni Directional/noise filter
- Battery Status Indicator
Jabra EasyGo Price in India : Rs.2,100
Spice Mi-495 Price in India – 4.5-inch Spice Stellar Virtuoso Smartphone
The new Spice Stellar Virtuoso ( or Spice Mi-495) is a large 4.5-inch qHD display smartphone loaded with the Android ICS OS (why not Jelly Bean ?) . It is a Dual SIM mobile with both 3G and GSM SIM cards support . It is a features packed mobile with in-built GPS module , wireless LAN connectivity and a good quality 8MP camera at the rear with auto-focus and LED flash . It also sports a front camera for video calling . Unlike other ‘desi’ smartphones , this one is said to have longer talk time and battery backup . On design front it has metallic sides (similar to the iphone 4/4s) and is quite slim . It comes with a free leather cover and a screen-guard total worth Rs.1,000 .
4.5 inches Capacitive Touchscreen Display
1 GHz Dual-Core Processor
Android 4.0 (ICS) OS
3G , WiFi , GPS
Dual Camera – 8 MP Primary & 1.3 MP Front Camera
512 MB RAM, 4GB internal memory
Dual SIM Support – GSM+GSM/3G
Spice Stellar Virtuoso Mi-495 Mobile Key Feaures :
SPICE MI-495 STELLAR VIRTUOSO TECHNICAL SPECIFICATIONS | |
---|---|
GENERAL | |
SIM Support: | Dual SIM GSM+GSM |
Operating system: | Android v4 (IceCreamSandwich) |
Touchscreen: | Yes, Capacitive |
Processor: | 1GHz Dual Core |
Memory: | 512 MB RAM |
NETWORK | |
2G: | GSM 900/1800 MHz |
3G: | WCDMA 2100MHz |
DISPLAY | |
Size: | 4.5 inches |
Resolution: | 960 x 540 Pixels |
Type: | Capacitive Touchscreen |
Others: | One-glass solution (OGS) IPS Display |
CONNECTIVITY | |
GPRS: | Yes |
EDGE: | Yes |
3G Speed (Download/Upload): | HSPA |
Wireless LAN: | 802.11 b/g/n |
GPS: | A-GPS |
Bluetooth : | Yes , v4.0 |
USB port: | Yes |
Tethering: | Wi-fi |
Others: | Wi-Fi hotspot |
CAMERA | |
Main (Rear) Camera : | 8 Megapixels |
Flash: | LED |
Auto-focus: | Yes |
Front Camera: | 1.3 Megapixels |
Video recording : | Yes |
Other features: | Night vision |
MULTIMEDIA | |
Audio Player: | Yes , MP3 , WAV , MIDI |
Video Player: | Yes , MP4 , 3GP |
FM Radio : | Yes |
3.5mm audio jack: | Yes |
STORAGE | |
Internal: | 4 GB ROM |
Expandable: | up to 32 GB |
DIMENSIONS & WEIGHT | |
Dimensions (mm): | 134 x 68 x 9.4 |
Weight (g): | 150 |
BATTERY | |
Capacity: | 1700 mAh |
Talk time (max) : | up to 6 Hrs |
Standby time (max): | Up to 200 Hrs |
OTHERS | |
Email Support : | Yes , POP3,SMTP,MS Exchange,Gmail,Push email |
Instant Messenger: | Yes |
Pre-loaded Apps: | Face unlock , Youtube, Google Apps , Google Play |
Sensors: | G-Sensor, Proximity, Ambient Light |
Physical Keys: | Power |
Handset Color Options: | Silver |
Inside the Mobile box: | Handset, Screen protector,Flip cover,Battery, Charger, Headset, USB Cable, User Manual, Warranty Card |
Spice Mi-495 Mobile Price in India :RS 10,599.
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