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  • Day: June 8, 2021

    Sidike Paheding Publishes Paper in IEEE Access

    Dr. Sidike Paheding, assistant professor of Applied Computing, is the co-author of a paper published June 3, 2021, the journal “IEEE Access.” The paper is titled, “U-net and its variants for medical image segmentation: A review of theory and applications.”

    The paper discusses U-net, an image segmentation technique developed primarily for image segmentation tasks.

    The co-authors of the paper are Nahian Siddique, Colin P. Elkin, and Vijay Devabhaktuni, all with the Department of Electrical and Computer Engineering, Purdue University Northwest, Hammond, Indiana.

    Abstract

    U-net is an image segmentation technique developed primarily for image segmentation tasks. These traits provide U-net with a high utility within the medical imaging community and have resulted in extensive adoption of U-net as the primary tool for segmentation tasks in medical imaging. The success of U-net is evident in its widespread use in nearly all major image modalities, from CT scans and MRI to Xrays and microscopy. Furthermore, while U-net is largely a segmentation tool, there have been instances of the use of U-net in other applications. Given that U-net’s potential is still increasing, this narrative literature review examines the numerous developments and breakthroughs in the U-net architecture and provides observations on recent trends. We also discuss the many innovations that have advanced in deep learning and discuss how these tools facilitate U-net. In addition, we review the different image modalities and application areas that have been enhanced by U-net.

    The paper can be accessed on the IEEE Access website.

    IEEE Access is a multidisciplinary, applications-oriented, all-electronic archival journal that continuously presents the results of original research or development across all of IEEE’s fields of interest. Supported by article processing charges, its hallmarks are a rapid peer review and publication process with open access to all readers.


    Volunteers Sought: Remote Augmented Reality Data Collection

    by Computer Science

    We are looking for volunteers to take part in a study exploring how people may interact with future augmented reality (AR) interfaces.

    During the study, you will record videos of yourself tapping on a printed keyboard. The study takes approximately one hour, and you will be paid $15 for your time. You will complete the study at your home.

    To participate, you must meet the following requirements:

    • You must have access to an Android mobile phone.
    • You must have access to a printer.
    • You must be a fluent speaker of English.
    • You must be 18 years of age or older.
    • You must live in the United States.

    If you would like to take part, please contact Reza Habibi at rhabibi@mtu.edu


    New Chair of CLS Has Passion for Human Factors and UP Life

    by Chris Clonts, College of Sciences and Arts

    David Hemmer, dean of the College of Sciences and Arts, has announced that Kelly Steelman has accepted the position as chair of the Cognitive and Learning Sciences department.

    Steelman, an associate professor of psychology and an affiliated associate professor of mechanical engineering-engineering mechanics, had been working as the interim chair.

    Hemmer cited Steelman’s work developing Michigan Tech’s new bachelor’s degree in human factors as one reason he’s happy to see her in the role. “Kelly has done a great job as interim chair, including shepherding the department’s new human factors BS degree through to approval,” he said.

    Here’s what Steelman said about the new undergraduate major in human factors:

    “Our new human factors major will be great for students that are interested in designing the future and building new technologies, but also really care about people and want to understand why people do the things that we do and why we make the mistakes that we do,” she said.

    “A human factors program is a particularly good fit for Michigan Tech, as it blends foundational coursework in psychology with courses in systems engineering, human-computer interaction, usability, business, and design,” she continued. “Designing the major was a true multidisciplinary effort, with faculty from numerous departments and colleges providing input and feedback.”

    Find out more about Steelman, from her (really) long journey to Houghton to her roller derby involvement.