Explore recent research from the 蘑菇视频: cells that organize DNA from outside the nucleus, smaller language models for smartwatches, rights for migrant fishers and burrowing shrimp on the move.
Tag: Shyam Gollakota
蘑菇视频 researchers developed a system called VueBuds that uses tiny cameras in off-the-shelf wireless earbuds to allow users to talk with an AI model about the scene in front of them. For instance, a user might look at a Korean food package and say, 鈥淗ey VueBuds, translate this for me.鈥� They鈥檇 then hear an AI voice say, 鈥淭he visible text translates to 鈥楥old Noodles鈥� in English.
Researchers at the 蘑菇视频 have developed AI-powered headphones that automatically isolate conversation partners in a noisy soundscape. The system employs AI models that listen for the back-and-forth pattern of conversation and mute voices that aren鈥檛 following the established rhythm.
蘑菇视频 researchers designed a headphone system that translates several people speaking at once, following them as they move and preserving the direction and qualities of their voices. The team built the system, called Spatial Speech Translation, with off-the-shelf noise-cancelling headphones fitted with microphones.
蘑菇视频 researchers have developed IRIS, a smart ring that allows users to point and click to control smart devices. The prototype Bluetooth ring contains a small camera which sends an image of the selected device to the user鈥檚 phone. The user can control the device by clicking a small button or 鈥� for devices with gradient controls, such as a speaker鈥檚 volume 鈥� rotating the ring.
A team led by researchers at the 蘑菇视频 has created a headphone prototype that allows listeners to hear people speaking within a bubble with a programmable radius of 3 to 6 feet. Voices and sounds outside the bubble are quieted an average of 49 decibels, even if they鈥檙e louder than those in the bubble.
A 蘑菇视频 team has developed an artificial intelligence system that lets someone wearing headphones look at a person speaking for three to five seconds to 鈥渆nroll鈥� them. The system then plays just the enrolled speaker鈥檚 voice in real time, even as the pair move around in noisy environments.
A team led by researchers at the 蘑菇视频 has developed deep-learning algorithms that let users pick which sounds filter through their headphones in real time. Either through voice commands or a smartphone app, headphone wearers can select which sounds they want to include from 20 classes, such as sirens, baby cries, speech, vacuum cleaners and bird chirps.
A team led by researchers at the 蘑菇视频 has developed system of robotic self-deploying microphones, which lets users control sound in a room, muting certain areas and creating 鈥渁ctive zones鈥� in others.
A team at the 蘑菇视频 has developed the first underwater 3D-positioning app for smart devices. When at least three divers are within about 98 feet of each other, the app tracks each user鈥檚 location relative to the leader.
A team led by researchers at the 蘑菇视频 has created a new hearing screening system that uses a smartphone and earbuds.
蘑菇视频 researchers created ClearBuds, earbuds that enhance the speaker’s voice and reduce background noise.
Inspired by how dandelions use the wind to distribute their seeds, a 蘑菇视频 team has developed a tiny sensor-carrying device that can be blown by the wind as it tumbles toward the ground.
Researchers at the 蘑菇视频 have developed a new blood-clotting test that uses a single drop of blood and a smartphone vibration motor and camera.
Shyam Gollakota, a 蘑菇视频 professor in the Paul G. Allen School of Computer Science & Engineering, has taken inspiration from nature鈥檚 tiniest creatures, creating inventions that allow humans to use technology to go where they haven鈥檛 gone before. He is being celebrated for those inventions as a 2021 Moore Inventor Fellow.
Two professors with the 蘑菇视频 Paul G. Allen School of Computer Science & Engineering — Shyam Gollakota and Anna Karlin — have received 2020 honors from the Association for Computing Machinery.
蘑菇视频 researchers have developed a new skill for a smart speaker that for the first time monitors both regular and irregular heartbeats without physical contact.
蘑菇视频 researchers have created a sensor system that can ride aboard a small drone or an insect, such as a moth, until it gets to its destination.
Researchers at the 蘑菇视频 have developed a tiny wireless steerable camera that can ride aboard an insect or an insect-sized robot.
Researchers from the 蘑菇视频 and 蘑菇视频 Medicine, along with volunteers from Microsoft, have developed a new contact-tracing app called CovidSafe.
蘑菇视频 researchers have developed a new smart speaker skill that lets a device use white noise to both soothe sleeping babies and monitor their breathing and movement.
蘑菇视频 researchers have developed a new tool to monitor people for cardiac arrest while they’re asleep 鈥� all without touching them. The tool is essentially an app for a smart speaker or a smartphone that allows it to detect the signature sounds of cardiac arrest and call for help.
Researchers at the 蘑菇视频 have created a new smartphone app that can detect fluid behind the eardrum by simply using a piece of paper and the phone’s microphone and speaker.
蘑菇视频 researchers have developed a smartphone app that uses sonar to monitor someone’s breathing rate and sense when an opioid overdose has occurred.
Farmers can already use drones to soar over huge fields and monitor temperature, humidity or crop health. But these machines need so much power to fly that they can’t get very far without needing a charge. Now, engineers at the 蘑菇视频 have created a sensing system that is small enough to ride aboard a bumblebee.
Engineers at the 蘑菇视频 have developed 3D printed devices that can track and store their use 鈥� without using batteries or electronics. Instead, this system uses a method called backscatter, through which a device can share information by reflecting signals that have been transmitted to it with an antenna.
Engineers at the 蘑菇视频 have created RoboFly, the first wireless flying robotic insect. This might be one small flap for a robot, but it’s one giant leap for robot-kind.
Engineers at the 蘑菇视频 have developed a new HD video streaming method that doesn鈥檛 need to be plugged in. Their prototype skips the power-hungry components and has something else, like a smartphone, process the video instead.
Engineers at the 蘑菇视频 have for the first time developed a method to safely charge a smartphone wirelessly using a laser.
蘑菇视频 engineers have developed the first 3-D printed plastic objects that can connect to other devices via WiFi without using any electronics, including a laundry bottle that can detect when soap is running low and automatically order more.
蘑菇视频 computer scientists have created fabrics and fashion accessories that can store data 鈥� from security codes to identification tags 鈥� without needing any on-board electronics or sensors.
蘑菇视频 researchers have demonstrated for the first time that devices that run on almost zero power can transmit data across distances of up to 2.8 kilometers 鈥� breaking a long-held barrier and potentially enabling a vast array of interconnected devices.
Researchers at the 蘑菇视频 have demonstrated how it is possible to transform a smart device into a surveillance tool that can collect information about the body position and movements of the user, as well as other people in the device’s immediate vicinity. Their approach involves remotely hijacking smart devices to play music embedded with repeating pulses that track a person’s position, body movements, and activities both in the vicinity of the device as well as through walls.
蘑菇视频 engineers have designed the first battery-free cellphone that can send and receive calls using only a few microwatts of power, which it harvests from ambient radio signals or light. It’s a major step forward in moving beyond chargers, cords and dying phones.
A new technique pioneered by 蘑菇视频 engineers enables “singing” posters and “smart” clothing to send audio or data directly to your car鈥檚 radio or your smartphone by piggybacking on ambient FM radio signals.
蘑菇视频 engineers have devised a way to send secure passwords through the human body, instead of over the air where they’re vulnerable to hacking.
“Interscatter” communication developed by 蘑菇视频 engineers allows power-limited devices such as brain implants, contact lenses, credit cards and smaller wearable electronics to talk to everyday devices such as smartphones and watches.
A new sonar technology developed by 蘑菇视频 computer scientists and electrical engineers allows you to interact with mobile devices and smartwatch screens by writing or gesturing on any nearby surface 鈥� a tabletop, a sheet of paper or even in mid-air.
With “Passive Wi-Fi,” 蘑菇视频 computer scientists and electrical engineers have generated Wi-Fi transmissions using 10,000 times less power than conventional methods. The system can transmit Wi-Fi signals at rates up to 11 megabits per second — lower than maximum Wi-Fi speeds but 11 times faster than Bluetooth — that can be decoded on any of the billions of devices with Wi-Fi connectivity.
The Power Over Wi-Fi (PoWiFi) system developed by 蘑菇视频 engineers is one of the most innovative and game-changing technologies of the year, according to Popular Science, which included it in the magazine’s annual “Best of What’s New” awards announced this week.