Articles tagged with Software
Computer scientists at UC San Diego have created a software program that can duplicate keys from photographs, highlighting the vulnerability of key-based security systems. The system uses computer vision techniques to extract the numeric code from the key's bumps and valleys, making it possible to create identical copies.
Researchers at Brown University have developed a computer program that can accurately map the human body's shape from digital images or video. The new technology allows for the creation of realistic 3-D body shapes without requiring people to stand still in minimal clothing.
Richard Garriott will use special software 'Windows on Earth' to identify targets for scientific research and educational exploration during his trip to the International Space Station. The software, developed by TERC and the Association of Space Explorers, simulates a realistic view of the Earth from space.
Emory University licensed its ERTb software to Syntermed for enhanced cardiac imaging, utilizing SPECT technology to diagnose coronary artery disease. The software improves image quality, accuracy, and patient outcomes in cardiovascular diagnosis and prognosis.
An international team of engineers is developing mission-critical control software for future European robotic space missions. The project aims to improve the reliability of control systems required for autonomous rendezvous of satellites.
Scientists have developed a computer program to analyze human faces for trustworthiness and dominance, identifying key features such as a U-shaped mouth and surprised eyes. This research has implications for various fields, including sales and criminal justice, where facial expressions can greatly impact perceptions.
A new software has been developed to delete confidential patient data from medical records, leaving essential information intact. The system was tested on a large database of nursing notes and successfully removed over 94% of sensitive information, with only 0.2% of useful content mistakenly deleted.
The GLAST Mission Operations Center (MOC) at NASA Goddard is responsible for several aspects of the GLAST mission, including command planning and monitoring the Large Area Telescope's health and safety. The observatory is commanded from MOC and is receiving high-quality data, enabling optimal science return.
The WebAnywhere service reads aloud web text on any computer with speakers or headphones, making it accessible to the visually impaired. Users can access the internet without installing special screen-reading software, eliminating the need for local technical support.
Researchers developed an algorithm that finds symmetries in equations, speeding up solutions to fundamental computer science problems. The new method can capture millions of symmetries in under a half-second, whereas previous methods took days or minutes.
Queen's University Belfast has received a £900,000 grant to develop successor to the World Wide Web through Grid technology. This will provide huge processing power on tap for industry, commerce, and academic research.
A new security system, ARMOR, uses randomization to analyze data on vehicle checkpoints and canine searches, providing a model for police operations. This system aims to enhance safety by minimizing the predictability of potential terrorist attacks.
The CAROD project aims to create more realistic simulation models by incorporating real-world deviations and variations. This technology has the potential to improve product quality and reduce errors in industries such as automotive and manufacturing.
The NIST EtherNet/IP Performance Test Tool helps manufacturers anticipate and mitigate cyclic jitters caused by machine timing irregularities. The tool provides detailed performance data under various conditions, allowing for more efficient tuning of equipment and improved production quality.
The USC project, led by Gully A.P.C. Burns, aims to develop software for laboratory use, creating a small-scale knowledge base for storing scientific articles locally. The project seeks to alleviate information overload and enable researchers to quickly find and retrieve data.
The Boston College lab's proprietary PyroBayes software can analyze half a million DNA sequences in 10 minutes, significantly improving computational speed and accuracy. This technology has the potential to decode individual genomes at a lower cost, enabling researchers to study genetic causes of diseases and traits in animals.
The new software, CAULDRON, analyzes vulnerability dependencies and shows all possible attack paths into a network, providing informed risk analysis and real-time situational awareness. This innovation helps organizations prioritize security problems, reveal unseen attack paths, and protect against sophisticated threats.
The project aims to develop an artificial immune system that can protect individual robots and the larger collective organism from faults. By sharing information and energy, the robots form a single artificial life-form with enhanced capabilities, such as rescuing earthquake victims.
The University of Illinois has developed a free online collections management program called Archon, which provides easy-to-use tools for archivists. The program makes archival holdings more accessible to users, automatically creating searchable websites and allowing for efficient work processes.
Edmund M. Clarke has been recognized for his pioneering work on Model Checking, a technique that analyzes the logic underlying a design to detect errors in hardware and software. This approach has significantly improved the reliability of complex computer chips, systems, and networks.
The University of Utah will receive advanced software for energy research and development with the $21.2 million grant. This technology will aid in finding oil and gas resources more efficiently and help students learn cutting-edge skills.
Researchers developed an open-source tool that catches programming errors using combinatorial testing, saving time and money for developers. The tool efficiently tests combinations of up to six variables, reducing the number of tests required by 99.9% compared to traditional methods.
Researchers at Princeton University have invented a new computer architecture that allows for 'transient trust' in transmitting sensitive information to parties on an as-needed basis. This design enables the secure transmission of crucial rescue information during events such as natural disasters, fires or terrorist attacks.
Rochester Institute of Technology will conduct a year-long study on reducing air pollution and greenhouse gas emissions from freight transportation in the Great Lakes region. The project aims to compare different modes of transportation, including shipping, road, and rail, based on cost, energy use, emissions, and time-of-delivery.
The SiCortex SC5832 enables research in astrophysics, climate modeling, and biotechnology at Argonne National Lab due to its unique capabilities and energy efficiency. The system boasts six 64-bit processors and a PCIexpress connection for fast communications.
A new software system, 'Tagging Over Time,' uses machine learning to adapt to users' changing preferences for image tags, improving accuracy from 40% to 60%. This innovation enables easier photo search and management, saving consumers time and enhancing searching capabilities.
Researchers developed a model to explain how knots form in tumbled strings, revealing a connection to DNA unwinding and tumor cell behavior. The study used computer simulations and experimentation to classify thousands of knots, shedding light on the probability of knot formation.
Computer science researchers at Virginia Tech have received a $300,000 NSF grant to develop virtualization technologies for application-specific operating systems. The project aims to improve performance and utilization on emerging supercomputers built from multi-core processors.
Researchers will develop new methods for understanding software design expertise, using diagram analysis to reveal cognitive structures of designers. The project is embedded in a course in design, allowing for real-time study of design as it happens and improved instruction.
The Scarab robot is equipped with a drill and features a novel rocker-arm suspension that enables it to plant its belly on the ground for drilling operations. The robot will demonstrate technologies for finding concentrations of hydrogen, water, and other volatile chemicals on the moon.
A novel peer-to-peer video sharing application is being used to explore a next-generation model for safe and legal electronic commerce. The platform rewards users for uploading content, allowing them to download faster and more securely. Researchers envision a global marketplace where bandwidth is the primary currency.
The new software application uses Analytical Hierarchy Process (AHP) to select the most efficient BMPs for a particular location based on site-specific criteria. This approach is expected to drastically reduce the BMP selection time and eliminate human error.
Faculty members Kirk Cameron, Wu-Chun Feng, and Dimitrios Nikolopoulos have received IBM Faculty Awards for their exceptional work in plant phylogeny, software productivity, and computing environments. The awards aim to promote collaboration between researchers and foster growth in strategic disciplines.
Scientists have developed algorithms to enable the 19 individual mirrors of NASA's James Webb Space Telescope to function as one telescope, allowing for sharper images and detection of distant galaxies. The 'Wavefront Sensing and Controls' system was tested successfully on a scale model and through computer simulations.
Researchers at the University of Washington developed software that allows for real-time visualization of air flow around speeding cars, creating a new effect for racing coverage. The technology uses Navier-Stokes equations to simulate complex systems quickly, enabling interactive simulations in video games and other applications.
Argonne scientists have won three R&D 100 awards for groundbreaking innovations in teleconferencing software, chemical gas detection, and medical imaging. The Access Grid platform enables global collaboration, while Passive Millmeter-Wave Spectroscopy provides a new tool for fighting terrorism. The Ultra-High Resolution Mammography Sys...
Shukla's work on designing, analyzing, and predicting electronic system performance has drawn national attention from the National Academy of Sciences and the White House. He is currently researching embedded software code generation for space and aviation mission applications.
Researchers solved checkers by creating a computer program that cannot be beaten, using 500 billion positions and superior processing capabilities. The program, Chinook, may play to a draw but will never lose.
A new search engine mashup uses intelligent virtual robots to scan data quickly, assessing keywords and context, and combining it with meta search tools to retrieve relevant results. This approach improves the precision rate and recall rate of traditional search engines.
A UT study found that cardiac PET-CT scanners incorrectly indicate coronary artery disease in up to 40% of patients due to software flaws. The researchers developed a solution to address the issue, resulting in accurate images of blood flow in the heart.
Random Technologies launched its RPro Statistic Software, providing enterprise-level support for the widely-used open source system R, which is well-suited for biomedical research and data-intensive fields. The company aims to standardize the process of releasing new features and provide professional technology support.
The Powertrain System Analysis Toolkit (PSAT) software, developed by Argonne National Laboratory, has won a national award for technology development and is being recognized for its ability to simulate various powertrain configurations, facilitating the understanding of complex powertrains. PSAT enables automotive designers to quickly ...
The software uses detailed traffic census data and real-time surveillance to create realistic simulations, taking into account various factors such as driver behavior and air-plume dispersion. It also has post-disaster applications, including evaluating recovery decisions and modeling value pricing on toll roads.
Process Systems Enterprise, a global operation that provides mathematical modelling software, has won the MacRobert Award for demonstrating engineering excellence and innovation. The technology helps process industry companies to maximize product quality and minimize production cost.
The Deep Phreatic Thermal Explorer (DEPTHX) mission aims to study the physical dimensions, geothermal vents, and potential life in El Zacatón's depths. Using a 2.5-meter-diameter submarine, the team will collect water samples and core samples from the cenote walls.
The new BEES 4.0 software tool from NIST provides a comprehensive evaluation of environmentally preferred and cost-effective building products, including biobased options that can offset greenhouse gas emissions. The updated software offers improved data on over 200 products, with additional features for scoring environmental impact.
A U of T-led project, FLUID, aims to provide consistent and accessible web services worldwide. The project will develop modular interface components and software architecture to support their implementation, ultimately enhancing the web experience for users with special needs.
Researchers from the University of Pittsburgh have developed a new approach to online communication called FaceAlive Icons, which uses personalized images to convey emotions. The program allows users to alter their facial expressions and improve personal communication in emails, text messages, and online forums.
Researchers developed Photo Tourism software that maps multiple photos into a 3D virtual world, solving the problem of navigating large photo collections. The technology has potential for real estate, museums, hotels, archaeologists, biologists, military, and sports enthusiasts to create interactive visual representations.
Rebecca Slayton argues that while scientists can inform public debate, their role is limited due to the complexity of computing and testing. Computer professionals played a significant role in opposing missile defense proposals in the 1960s and 1980s, but their warnings were initially dismissed as pessimism.
The National Institute of Standards and Technology (NIST) has created searchable databases of relevant product emission studies to estimate indoor pollutant sources and devise reduction strategies. The new electronic databases are linked with software tool ContamLink, accelerating the understanding of indoor air pollution.
Researchers found facial composite systems produce poor likenesses of the intended face, affecting accuracy in criminal identification. Whole-face methods show promise as a solution by utilizing holistic processing and multidimensional similarity, leading to improved results.
A new software program is being developed to help patients with multiple prescriptions by creating a calendar-like printout every time a prescription is filled. The goal is to reduce confusion about which pill is which and when to take medication, ultimately leading to improved patient safety and compliance.
Researchers used satellite imagery meshed with video-game technology to trace the movements of ancient people in present-day Costa Rica, who reused single-file paths for over 1,000 years. The project revealed that villagers viewed footpaths as 'living entities' and reoccupied them after devastating eruptions.
Research reveals that alcoholics' brains can regain volume and function after six to seven weeks of abstinence, with increased levels of chemicals indicating nerve cell regeneration. Patients who abstain from drinking for longer periods show better performance in attention tests.
Researchers at Virginia Tech are working on a three-year project to improve the security of software-defined radio (SDR) technology. The goal is to make SDR devices more secure against malicious tampering and attacks.
The Iowa State University researchers have developed a software system called EndoPACS that captures and analyzes videos of colonoscopy procedures. The technology aims to improve the quality of colonoscopy exams by detecting blurry images and providing detailed quality measurements, enabling better training and quality control.
The U.S. will maintain a leadership role in science and technology thanks to Argonne's involvement in the SciDAC program. Projects focus on creating software and infrastructure for petascale supercomputers.
Gary D. Thomas, a Raytheon engineer, has been honored by the USC Center for Systems and Software Engineering (CSSE) for his seminal contributions to systems and software cost models. His work on COCOMO, a widely used tool for estimating costs and time required for software development, has had a lasting impact on the field.
The research team will investigate how design teams organize themselves and interact in open source projects, with a focus on the Apache Web server, PostgreSQL database, and Python scripting language. They aim to understand the impact of team structure on software quality and development speed.