Forum for Science, Industry and Business

Sponsored by:     3M 
Search our Site:

 

Talking to smart homes to improve quality of life

11.01.2005


Telling your house to turn on the lights or record a TV programme may be the ultimate high-tech luxury, but for elderly and disabled people voice-operated smart homes could dramatically improve quality of life. INSPIRE has successfully tested such a system.



Based on the results of the 30-month IST programme INSPIRE project, the partners are confident that they will be able to have a commercial version of their system on the market within two years. It will be geared initially toward people with disabilities and restricted movement but also any home-owner who wants to enjoy the advantages of operating appliances and devices with speech alone.

Within the property the interactive computer system picks up voice commands from wall-mounted microphone arrays, while remote access is provided via voicemail over mobile and fixed-line communications. “One scenario could be that someone is on their way home and calls the house to turn on the heating for them, once there they can walk in the door and tell it to turn on the lights. If they wanted to watch TV they could use it to close the curtains and dim the lamps,” explains INSPIRE scientific coordinator Anastasios Tsopanoglou at KNOWLEDGE in Greece.


The system, which can be programmed to operate in any language, was tested in five pilot trials in Germany and Greece involving around 100 users. “The greatest difficulty we faced was enhancing the speech recognition technology to an acceptable level, although we managed to ensure it would recognise voice commands successfully in more than 85 per cent of cases,” Tsopanoglou says. “Users’ reactions were generally very positive, on a scale of one to seven most rated it at 5.5.”

Even so, the coordinator admits that most average users said that though the system would be a nice feature to have in their homes they did not consider it essential. “The market is not really mature enough for this technology yet for general consumers, however, there is vast potential to use it to help the elderly and disabled,” Tsopanoglou notes. “They could benefit enormously from being able to operate appliances with speech.”

The coordinator estimates that fitting a house with the system would cost approximately 10,000 euros, largely due to the need to run hundreds of cables. “That could be overcome if new houses are built with cabling pre-installed, or by using wireless technologies such as Bluetooth to interconnect devices,” Tsopanoglou says.

Tara Morris | alfa
Further information:
http://istresults.cordis.lu/

More articles from Innovative Products:

nachricht New Video Camera Released Featuring Ultra-High-Speed CMOS Image Sensor Developed At Tohoku University
11.08.2015 | Tohoku University

nachricht Safe motorcycle helmets – made of carrot fibers?
06.08.2015 | Empa - Eidgenössische Materialprüfungs- und Forschungsanstalt

All articles from Innovative Products >>>

The most recent press releases about innovation >>>

Die letzten 5 Focus-News des innovations-reports im Überblick:

Im Focus: Hubble survey unlocks clues to star birth in neighboring galaxy

In a survey of NASA's Hubble Space Telescope images of 2,753 young, blue star clusters in the neighboring Andromeda galaxy (M31), astronomers have found that M31 and our own galaxy have a similar percentage of newborn stars based on mass.

By nailing down what percentage of stars have a particular mass within a cluster, or the Initial Mass Function (IMF), scientists can better interpret the light...

Im Focus: Fraunhofer ISE Develops Highly Compact Inverter for Uninterruptible Power Supplies

Silicon Carbide Components Enable Efficiency of 98.7 percent

Researchers at the Fraunhofer Institute for Solar Energy Systems ISE have developed a highly compact and efficient inverter for use in uninterruptible power...

Im Focus: How wind sculpted Earth's largest dust deposit

China's Loess Plateau was formed by wind alternately depositing dust or removing dust over the last 2.6 million years, according to a new report from University of Arizona geoscientists. The study is the first to explain how the steep-fronted plateau formed.

China's Loess Plateau was formed by wind alternately depositing dust or removing dust over the last 2.6 million years, according to a new report from...

Im Focus: An engineered surface unsticks sticky water droplets

The leaves of the lotus flower, and other natural surfaces that repel water and dirt, have been the model for many types of engineered liquid-repelling surfaces. As slippery as these surfaces are, however, tiny water droplets still stick to them. Now, Penn State researchers have developed nano/micro-textured, highly slippery surfaces able to outperform these naturally inspired coatings, particularly when the water is a vapor or tiny droplets.

Enhancing the mobility of liquid droplets on rough surfaces could improve condensation heat transfer for power-plant heat exchangers, create more efficient...

Im Focus: Increasingly severe disturbances weaken world's temperate forests

Longer, more severe, and hotter droughts and a myriad of other threats, including diseases and more extensive and severe wildfires, are threatening to transform some of the world's temperate forests, a new study published in Science has found. Without informed management, some forests could convert to shrublands or grasslands within the coming decades.

"While we have been trying to manage for resilience of 20th century conditions, we realize now that we must prepare for transformations and attempt to ease...

All Focus news of the innovation-report >>>

Anzeige

Anzeige

Event News

Together - Work - Experience

03.09.2015 | Event News

Networking conference in Heidelberg for outstanding mathematicians and computer scientists

20.08.2015 | Event News

Scientists meet in Münster for the world’s largest Chitin und Chitosan Conference

20.08.2015 | Event News

 
Latest News

Ion implanted, co-annealed, screen-printed 21% efficient n-PERT solar cells with a bifaciality >97%

04.09.2015 | Power and Electrical Engineering

Casting of SiSiC: new perspectives for chemical and plant engineering

04.09.2015 | Machine Engineering

Extremely thin ceramic components made possible by extrusion

04.09.2015 | Materials Sciences

VideoLinks
B2B-VideoLinks
More VideoLinks >>>