The Bottenus Lab @CUBoulder focuses on improving the quality of diagnostic ultrasound images in challenging imaging environments
Boulder, CO
Joined August 2020
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We have a lot of ways to do more with less data, but what about the data makes that possible? Check out our latest: an exploration of the properties of ultrasound data and data completion with a focus on cardiac imaging (code available)
Read it at JASA: doi.org/10.1121/10.0044876
What's not to like about faster ultrasound? Typically, trade-offs in frame rate and quality. Check out our latest in Ultrasonics combining encoding and synthetic aperture to recover full-quality multiline transmit cardiac images - authors.elsevier.com/c/1nFGI… (free until Jul 30)
Excited to share our latest on Swept Synthetic Aperture (SSA) imaging! We have initial demonstrations of an optically-tracked freehand system for high-resolution deep imaging, including in vivo demonstration in leg muscle. Check it out in early access - doi.org/10.1109/TUFFC.2025.3…
Bottenus Lab retweeted
Join us in this exciting @AIUMultrasound BS&I Rising Star Webinar series featuring Dr. Nick Bottenus @BottenusLab!
learn.aium.org/products/broa…
Bottenus Lab retweeted
Hot off the press:
We strive for widespread use of virtual trials and digital twinning within the imaging community. It requires credibility, reproducibility, and accessibility.
doi.org/10.1002/mp.17442
@EhsanSamei @affrangi @BottenusLab @DukeCVIT @DukeRadiology @DukeMedPhys
I hope everyone joins us tomorrow to close out IEEE UFFC-JS 2024 with two great talks from our group! #UFFCJS2024
Anet Sanchez will present automated spatial calibration and OT-SSA, and Nazli Javadi will show the removal of multiline transmit cross-talk artifacts with encoding
Diffraction-limited imaging still has a few tricks up its sleeve! Check out our latest showing that by treating pulse sequencing as an encoding problem we can strategically optimize transmissions for image quality - doi.org/10.1088/1361-6560/ad…
Jacob Spainhour has done an amazing job exploring this technique and writing what I think is an incredibly clear paper with all the nuances we've discovered. Give it a try yourself with his code: github.com/jcs15c/optimal_ul…
We're excited to share our latest work exploring the design of "mixed geometry sequences" using synthetic aperture methods to minimize motion artifacts while retaining the benefits of focusing and image quality. Check it out! Great job Nazli and Blake! doi.org/10.1109/TUFFC.2024.3…
Great job Nazli on this year's SPIE Medical imaging presentation! We've had a great time hearing from experts not only in ultrasound but medical image analysis and clinical translation of all sorts. Can't wait to be back next year and hope everyone joins us in San Diego!
Welcome to SPIE Medical Imaging 2024! Looking forward to excellent talks in Ultrasonic Imaging and Tomography over the next two days, including a keynote by Neb Duric this morning! @SPIEtweets (not pictured, this morning's rain)
Bottenus Lab retweeted
We are once again offering a program that allows qualifying PhD applicants to waive application fees until Nov. 15, 2023. The program is intended to support our vision to become a premier destination for U.S. graduate students. Learn more and apply now:
bit.ly/3DxZRgk
Enjoying your time at IUS so far this year but needing some more adventurous beamforming in your life? Come attend our two talks Wednesday!
Happy start to the academic year everyone! We took advantage of lab meeting to trick everyone into one place long enough to get a new group photo (thank you @debanjanmukh!)
Come work with us as a postdoc! We have funding through the Boettcher Foundation to explore the foundations of ultrasound molecular imaging and develop innovative imaging approaches. Especially looking for imaging/beamforming experience, apply here: jobs.colorado.edu/jobs/JobDe…
Good news - we have been able to extend the deadline for SPIE Medical Imaging 2024 abstracts until Aug 23! If you or someone you work with has exciting science to share (maybe something you've been talking about while preparing IUS talks?) please submit! spie.org/mi/conferencedetail…
Join us at #SPIEMedicalImaging 2024! Submit your ultrasound imaging and tomography abstracts now (by Aug 9). It's a great meeting for interdisciplinary collaboration around engineering, imaging and clinical applications - full details here spie.org/MI24/conferencedeta…
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I'm incredibly honored to be a part of this year's class of Boettcher Investigators and funded for some excited work in molecular imaging, both uncovering biological mechanisms and improving imaging approaches. boettcherfoundation.org/2023… Thank you to all who supported this proposal!