chi_polydata's profile picture. Instructional Assistant Professor at @TAMUdental.  3D imaging, modeling, visualization, and simulation. Craniofacial anatomy and evolution.

Chi Zhang

@chi_polydata

Instructional Assistant Professor at @TAMUdental. 3D imaging, modeling, visualization, and simulation. Craniofacial anatomy and evolution.

Chi Zhang reposted

#Photogrammetry mesh vs #nerf of same dataset (207 photos from my 2012 paper: palaeo-electronica.org/content/issue1…)


Chi Zhang reposted

Having #1000baboons scans hosted at @LoyolaChicago is a challenge.Placing landmarks over all of them is time consuming. But we are testing ALPACA and MALPACA modules from @SlicerMorph in @3DSlicerApp to automate the process! Results soon! @cenieh_icts @erc_research @chi_polydata

Tied2Teeth's tweet image. Having #1000baboons scans hosted at @LoyolaChicago is a challenge.Placing landmarks over all of them is time consuming. But we are testing ALPACA and MALPACA modules from @SlicerMorph in @3DSlicerApp to automate the process! Results soon! @cenieh_icts @erc_research @chi_polydata

Chi Zhang reposted

@3DSlicerApp v5.4 dropped! If you're looking for SegmentGeometry, the module is now part of the new SlicerBiomech extension. More tools and more tutorials coming soon! github.com/jmhuie/SlicerB…

jmhuiee's tweet image. @3DSlicerApp v5.4 dropped!

If you're looking for SegmentGeometry, the module is now part of the new SlicerBiomech extension. More tools and more tutorials coming soon!

github.com/jmhuie/SlicerB…

New #OA paper and software in @iobopen!!! Introducing SegmentGeometry - a new module for measuring 2nd moment of area in @3DSlicerApp. In the paper we give a beam theory primer and analyze 2 case studies with 2nd moment. Watch this thread for deets! doi.org/10.1093/iob/ob… 1/9

jmhuiee's tweet image. New #OA paper and software in @iobopen!!!

Introducing SegmentGeometry - a new module for measuring 2nd moment of area in @3DSlicerApp. In the paper we give a beam theory primer and analyze 2 case studies with 2nd moment. Watch this thread for deets! doi.org/10.1093/iob/ob…

1/9


Chi Zhang reposted

The Biovision Lab @FloridaMuseum is recruiting PhD students for Spring/Fall 2024! If you are interested in working at the intersection of computer science and biology, contact the team to learn more: biovisionlab.com/join-us


Chi Zhang reposted

RENCI at UNC Chapel Hill has an opening for a Research Scientist with expertise in integrating knowledge graphs and machine learning, and an interest in neurosymbolic methods. Here's the job posting: unc.peopleadmin.com/postings/264255 Please share!


Chi Zhang reposted

An Open-Source Photogrammetry Workflow for Reconstructing 3D Models by @chi_polydata & Maga "...we presented an affordable & highly flexible SFM #photogrammetry pipeline based on the open-source package #OpenDroneMap (ODM) & its user interface #WebODM." doi.org/10.1093/iob/ob…

iobjournal's tweet image. An Open-Source Photogrammetry Workflow for Reconstructing 3D Models
by @chi_polydata & Maga

"...we presented an affordable & highly flexible SFM #photogrammetry pipeline based on the open-source package #OpenDroneMap (ODM) & its user interface #WebODM."

doi.org/10.1093/iob/ob…

Thanks for the hard work throughout the publication process! @iobjournal

in issue! An Open-Source #Photogrammetry Workflow for Reconstructing #3D Models by Zhang, & Maga doi.org/10.1093/iob/ob… "Acquiring accurate 3D #biological models efficiently and economically is important for #morphological data collection and analysis in #organismal #biology."

iobjournal's tweet image. in issue!
An Open-Source #Photogrammetry Workflow for Reconstructing #3D Models
by Zhang, & Maga
 doi.org/10.1093/iob/ob…

"Acquiring accurate 3D #biological models efficiently and economically is important for #morphological data collection and analysis in #organismal #biology."


Chi Zhang reposted

This one took a long time and a lot of effort from wonderful collaborators. But DeepBryo is finally out. Check our open access paper at: aslopubs.onlinelibrary.wiley.com/doi/full/10.10…


The SlicerMorph workshop at the #AABA2023 went well with these awesome participants! Thanks @BiologicalAnth for the support! @SlicerMorph @3DSlicerApp

chi_polydata's tweet image. The SlicerMorph workshop at the #AABA2023 went well with these awesome participants! Thanks @BiologicalAnth for the support! @SlicerMorph @3DSlicerApp

Chi Zhang reposted

WOOHOO WEDNESDAY WORKSHOPS!! If you didn't register, don't worry! Hop on the virtual platform and watch a livestream of two #AABA2023 workshops at 1 PM today. "SlicerMorph: an open-source toolkit for 3D imaging and morphometric analysis" AND "Introduction to Ancient DNA Analysis"

BiologicalAnth's tweet image. WOOHOO WEDNESDAY WORKSHOPS!! If you didn't register, don't worry! Hop on the virtual platform and watch a livestream of two #AABA2023 workshops at 1 PM today. "SlicerMorph: an open-source toolkit for 3D imaging and morphometric analysis" AND "Introduction to Ancient DNA Analysis"
BiologicalAnth's tweet image. WOOHOO WEDNESDAY WORKSHOPS!! If you didn't register, don't worry! Hop on the virtual platform and watch a livestream of two #AABA2023 workshops at 1 PM today. "SlicerMorph: an open-source toolkit for 3D imaging and morphometric analysis" AND "Introduction to Ancient DNA Analysis"

Chi Zhang reposted

New team @SlicerMorph tees just arrived! 🤩

SaraRolfe's tweet image. New team @SlicerMorph tees just arrived! 🤩

Chi Zhang reposted

Pokémon, we choose you to hold our tubes! Thanks you @AtomicVirology for the files!

UNCCBERLab's tweet image. Pokémon, we choose you to hold our tubes! Thanks you @AtomicVirology for the files!

Chi Zhang reposted

I'm very pleased to share our new paper introducing MEMOS, a @3DSlicerApp extension for deep learning-powered segmentation of fetal mice. Now available on @BiologyOpen!

in issue! An Open-Source #Photogrammetry Workflow for Reconstructing #3D Models by Zhang, & Maga doi.org/10.1093/iob/ob… "Acquiring accurate 3D #biological models efficiently and economically is important for #morphological data collection and analysis in #organismal #biology."

iobjournal's tweet image. in issue!
An Open-Source #Photogrammetry Workflow for Reconstructing #3D Models
by Zhang, & Maga
 doi.org/10.1093/iob/ob…

"Acquiring accurate 3D #biological models efficiently and economically is important for #morphological data collection and analysis in #organismal #biology."


Chi Zhang reposted

Two powerful earthquakes have struck in south-eastern Turkey, killing at least 1,800 people. This is how you can help the victims in Turkey and Syria.


Donating for Syrian earthquake refugees. Fundraising campaign for Syrian American Medical Society (SAMS) Foundation. It's an amazing organization. Find out more and donate here: igfn.us/vf/EarthquakeS… /


Fund raising to help Türkiye Earthquake Relief Fund secure.givelively.org/donate/bridge-…


Chi Zhang reposted

Are you ready for some #AABA2023 workshops??? First up: SlicerMorph: an open-source toolkit for 3D imaging and morphometric analysis. Wednesday, April 19, 1:00-5:00pm. Register here: bioanth.org/meetings-and-w…

BiologicalAnth's tweet image. Are you ready for some #AABA2023 workshops??? First up: SlicerMorph: an open-source toolkit for 3D imaging and morphometric analysis. Wednesday, April 19, 1:00-5:00pm. Register here: bioanth.org/meetings-and-w…

Chi Zhang reposted

Join us for the @SlicerMorph office hour next week, 1/24 at 11am PT! @chi_polydata will be presenting #MALPACA, and update to #ALPACA supporting multi-templates. We'll also demo #TotalSegmentator, a new @3DSlicer extension for automated whole-body CT segmentation.


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