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Microsoft Research Connections Blog

The Microsoft Research Connections blog shares stories of collaborations with computer scientists at academic and scientific institutions to advance technical innovations in computing, as well as related events, scholarships, and fellowships.

  • Microsoft Research Connections Blog

    Project Hawaii Students Get More Done in the Cloud: Announcing Speech to Text Service

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    Project HawaiiBack in January, I blogged about Project Hawaii, a research and academic outreach program sponsored by Microsoft Research in cooperation with 20 universities worldwide. Approximately 300 students at those universities are developing applications for Windows Phone 7 this semester as part of the program. These students have already come up with new and innovative scenarios by using our previously released Relay and Rendezvous services. Beginning today, they will have another cloud service in their development arsenal: a Speech to Text Service.

    This new cloud service will enable Project Hawaii participants to expand their applications with options such as diction, transcription, and voice commands. Students will also be able to use the new service to integrate other complex applications, such as Microsoft Translator, into their development projects. There is one limitation: Speech to Text currently supports English only. There are no plans to expand into other languages at this time.

    In addition to making this service available to our Project Hawaii students, we are also releasing sample code from an application for Windows Phone 7 as part of the software development kit (SDK). This sample will allow users to speak into a phone and get transcribed text of their words in return. Plus, we'll be releasing an Optical Character Recognition (OCR) service for our Hawaii participants to use in the near future.

    —Arjmand Samuel, Research Project Manager with the Microsoft Research Connections division of Microsoft Research

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    InnerEye: Visual Recognition in the Hospital

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    The neurosurgeon hovers over the patient, preparing to excise a life-threatening brain tumor. In this delicate operation, there is no margin for error: the tumor needs to be cut out with minimal damage to the surrounding healthy tissue. By using simple hand gestures, the surgeon signals a computer to display high-resolution scans of the patient’s brain, showing the physician where to place her scalpel, detailing the boundaries between diseased and healthy tissue. No longer must the neurosurgeon stop to refer to the patient’s image data during the operation, removing her gloves and potentially compromising the sterile surgical field. The upshot for the patient: reduced time under anesthesia and a lower risk of introduced infection.

    Interactive Segmentation of CT and MR Scans

    Science fiction? Far from it. This scenario and others like it are on the verge of realization thanks to ground-breaking InnerEye project being conducted by Microsoft Research and a host of collaborators, including Johns Hopkins Medical Institute, The University of Oxford, Cornell Medical School, Massachusetts General Hospital, the University of Washington, Kings College London, and Cambridge University Hospitals

    The analysis of medical images is essential in modern medicine. As images have achieved higher and higher resolutions, the increasing amount of patient data has presented new challenges and opportunities, from diagnosis to therapy. The InnerEye research shows how a single, underlying image-recognition algorithm can enable a multitude of clinical applications, such as semantic image navigation, multimodal image registration, quality control, content-based image search, and natural user interfaces for surgery.

    InnerEye takes advantage of advances in computer-human interactions that have put computers on a path to work for us and collaborate with us. The development of a natural user interface (NUI) enables computers to adapt to you and be more integrated into your environment via speech, touch, and gesture. As NUI systems become more powerful and are imbued with more situational awareness, they can provide beneficial, real-time interactions that will be seamless and naturally suited to your context—in short, systems will understand where you are and what you’re doing.

    At this year’s TechFest—the annual event that showcases the latest work from Microsoft Research’s labs around the world—InnerEye is one of several projects that show where Microsoft is headed with NUI technologies, and how “futuristic” computing experiences are quickly becoming a reality. Building on the success of Kinect—a prime example of NUI technology reaching consumer scale—Microsoft Research continues to explore technologies that will enable the coming shift in how humans will communicate with machines, and vice versa. The possibilities are seemingly endless in how we approach the integration of computing into our lives and can enable a new era of creativity, social interaction, and technological scenarios.

    Antonio Criminisi, Researcher, Microsoft Research and Kristin Tolle, Director, Natural User Interface Team, Microsoft Research Connections division of Microsoft Research

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    Robots Invade Upstate New York

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    On a chilly autumn day, robots descended on Altamont Elementary School in Altamont, New York. Were the students terrified? Far from it: they were enchanted and energized, as they explored the realm of social robotics under the guidance of Jennifer Goodall and Katy DeCorah of the University at Albany-State University of New York (UAlbany). Goodall and DeCorah presented UAlbany's Social Robotics Workshop, an innovative program designed to introduce K-12 students to the roles that robots might play in the future and to excite young people about technology in general.

    The brainchild of Goodall, assistant dean of the Department of Informatics, and Nick Webb, senior research scientist at the university's Institute for Informatics, Logics Security Studies, the Social Robotics Workshop introduces students to the core concepts of robotics and enables them to experiment with robots and to program simple interactive behaviors. Built around the "sense, plan, act" paradigm-an approach that dates from the earliest days of robotics-the workshop challenges the students to program robots with personalities. For example, students might program their robots to politely say "Excuse me!" when they bump into someone, or they might have their robots convey annoyance through an angry expression on the "face" screen.

    "Exercises using these software platforms allow students ... to try simple social robotic experiments, such as talking, indicating primitive emotions and simple vision exercises," said Goodall. The program clicks with students in large part because they can see a real connection between their simple experiments and future robotics applications. Moreover, working with the robots inspires the students to learn more about computer science and engineering, which is the key goal of the workshop. 

    NCWIT Seed Fund AwardFunding for the Social Robotics Workshop comes from the National Center for Women & Information Technology Academic Alliance Seed Fund, which is sponsored by Microsoft Research Connections, the division of Microsoft Research that collaborates with academia to help shape the future of computing. The Seed Fund provides grants "to develop and implement initiatives for recruiting and retaining women in computer science and information technology fields of study."  

    The Social Robotics Workshop is one of 19 projects that have received grants since the inception of the Seed Fund in 2007. To date, grants totaling more than $315,000 have been awarded. The UAlbany initiative was one of three to receive grants in round six of the Seed Fund. In the recently completed round seven of the competition, five projects won grants of $10,000 each. The winning initiatives range from programs to encourage women undergrads to major in computer science to a two-week summer outreach program aimed at high schoolers. 

    Back at Altamont, the success of the Social Robotics Workshop is confirmed in the thank-you notes from the students. "Dear Jen," wrote one of the young experimenters, "Thank you for helping us program our robots. It was much easier with your help. I like the way you broke it down into steps. It made it much easier. It was exciting to work with robots. It felt like we were real scientists! When I go to collage [sic] I want to do robots. THANK YOU!"

    —Jane Prey, Senior Program Manager, Microsoft Research Connections

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