Posts Tagged ‘IANS’

Software developed to monitor teacher’s vacancies in India

April 26th, 2011

New software has been developed to monitor teacher deployment as the Right To Education Act is implemented across the country, a human resource development ministry official said Monday.

The software, which will use data from district information system for education and generate lists on teacher requirements developed by the ministry, was discussed in a meeting on the RTE Act chaired by Human Resource Development Minister Kapil Sibal.

‘The software will have potential to generate a list of under-served and over-served schools, create a vacancy database, generate a list of vacancies subject-wise and correct existing imbalances in teacher deployment,’ the official said after the meeting.

The RTE Act fixes the teacher-student ratio at a maximum of 1:30, and also has special criteria for teachers regarding their qualification.

‘It will also be sensitive to the needs of physically handicapped teachers, women teachers and other categories as prioritised by the state,’ the official said.

The meeting, which focused on the monitoring of RTE implementation, also discussed making local authorities the grievance redressal agencies and the state commissions for protection of child rights the appellate bodies at the state level.

Source:http://www.inewsone.com/2011/04/25/software-developed-to-monitor-teachers-vacancies-in-india/45956

New software helps edit billions of pixels in seconds

October 31st, 2010

Computer scientists have developed a software that quickly edits “extreme resolution imagery,” huge photographs containing billions to hundreds of billions of pixels or dot-like picture elements.

Until now, it took hours to process these “gigapixel” images. The new software needs only seconds to produce preview images useful to doctors, intelligence analysts, photographers, artists, engineers and others.

By sampling only a fraction of the pixels in a massive image – for example, a satellite photo or a panorama made of hundreds of individual photos – the software can produce good approximations or previews of what the fully processed image would look like, reported computer graphics journal, ACM Transactions on Graphics.

That allows someone to interactively edit and analyse massive images – pictures larger than a gigapixel (billion pixels) – in seconds rather than hours, said Valerio Pascucci, associate professor of computer science at the University of Utah in the US.

Pascucci defines massive imagery as images containing more than one gigapixel – which is equal to 100 photos from a 10-megapixel (10 million pixel) digital camera.

“You can go anywhere you want in the image,” he said. “You can zoom in, go left, right. From your perspective, it is as if the full ’solved’ image has been computed.”

He compares the photo-editing software with public opinion polling: “You ask a few people and get the answer as if you asked everyone. It’s exactly the same thing.”

The new software – Visualisation Streams for Ultimate Scalability, or ViSUS – allows gigapixel images stored on an external server or drive to be edited from a large computer, a desktop or laptop computer, or even a smart phone, Pascucci said.

“The same software runs very well on an iPhone or a large computer.

Source:http://www.thaindian.com/newsportal/sci-tech/new-software-helps-edit-billions-of-pixels-in-seconds_100452752.html

New software to help empty stadiums during bomb threats

April 13th, 2010

Imagine trying to get out of a stadium with 70,000 fans after a bomb explodes, or even a bomb threat. For an evacuation on this scale, there are no dress rehearsals or practice drills – just simulation software.

A new breed of simulation software – dubbed SportEvac – is being funded by the Department of Homeland Security (DHS) Science and Technology Directorate (S&T) as part of the Southeast Region Research Initiative (SERRI), and developed and tested by the National Centre for Spectator Sports Safety & Security (NCS4) at the University of Southern Mississippi.

“SportEvac isn’t simply more realistic,” says programme manager Mike Matthews of S&T’s Infrastructure and Geophysical Division. “It will become a national standard,” he adds.

Using blueprints from actual stadiums, the developers are creating virtual, 3D e- stadiums, packed with as many as 70,000 avatars – animated human agents programmed to respond to threats as unpredictably as humans.

Security planners will be able to see how 70,000 fans would behave and misbehave when spooked by a security threat.

But a SportEvac avatar need not be a sports fan. The simulation includes make-believe stadium workers, first responders, even objects, such as a fire truck or a fan’s car. SportEvac tracks them all, accounting for scenarios both probable and improbable.

Simulating thousands of people and cars can impose a crushing load on software and hardware. That’s why, unlike SportEvac, most evacuation softwares are unable to simulate a crowd much larger than 5,000.

Beyond scaling problems, earlier simulators did not account for the myriad variations that make human behaviour hard to predict and human structures hard to simulate, a DHS release said.

How adversely, for example, would an evacuation be impaired due to, say, a wet floor, a wheelchair, a stubborn aisle-seater, a fan fetching a forgotten bag, or an inebriated bleacher bum?

Conventional evacuation simulators couldn’t say. SportEvac can. And like an open-source Web browser, the SportEvac software will get better and better because it’s built on open, modular code, it said.

Source:http://www.sindhtoday.net/news/2/127074.htm

Nasscom lists Kerala IT company as top innovator of 2009

April 5th, 2010

Trade forum National Association of Software and Services Companies (NASSCOM) has listed Kerala-based IBS Software as one of the top 50 innovators in India for the year 2009.

The company is a technology solutions provider to the travel, transportation and logistics industries. It was nominated in the ‘market facing innovation’ category for its product Road Safety Management System (RSMS), an accident database management system that redefines the way road accident data is managed.

‘There is a tremendous opportunity for innovative technology solutions to make road management more efficient and safer. RSMS is one such solution. The recognition by NASSCOM is a huge encouragement for us to pursue further initiatives that harness the power of IT for the common good’ said V.K. Mathews, IBS chairman and CEO.

With increasing accidents and fatalities on Indian roads, several stats are turning to technology to improve the functioning of their transport and police (traffic) departments.

RSMS, currently used by some governments, is the only proven web-based solution in its category designed for large-scale accident data system implementations for planning, managing and controlling accident data.

The UK-based Transport Research Laboratory, a world leader in research and consultancy, has signed an agreement with IBS to develop technology solutions to improve safety and efficiency of road transport.

Source:http://www.mynews.in/News/Nasscom_lists_Kerala_IT_company_as_top_innovator_of_2009_N43822.html

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