Zobrazeno 1 - 10
of 64 175
pro vyhledávání: '"P. A. Tyler"'
In this study, we implemented a two-stage deep learning-based approach to segment lesions in PET/CT images for the AutoPET III challenge. The first stage utilized a DynUNet model for coarse segmentation, identifying broad regions of interest. The sec
Externí odkaz:
http://arxiv.org/abs/2409.13006
The task of infectious disease contact tracing is crucial yet challenging, especially when meeting strict privacy requirements. Previous attempts in this area have had limitations in terms of applicable scenarios and efficiency. Our paper proposes a
Externí odkaz:
http://arxiv.org/abs/2409.12341
This paper is devoted to the study of analytic equivalence relations which are Borel graphable, i.e. which can be realized as the connectedness relation of a Borel graph. Our main focus is the question of which analytic equivalence relations are Bore
Externí odkaz:
http://arxiv.org/abs/2409.08624
Autor:
Sterlinga, Tyler C., Ye, Feng, Jo, Seohyeon, Parulekar, Anish, Zhang, Yu, Cao, Gang, Raj, Rishi, Reznik, Dmitry
In-situ diffuse neutron scattering experiments revealed that when electric current is passed through single crystals of rutile TiO2 under conditions conducive to flash sintering, it induces the formation of parallel planes of oxygen vacancies. Specif
Externí odkaz:
http://arxiv.org/abs/2409.08223
Autor:
Bourdon, Abbey, Genao, Tyler
In 1996, Merel showed there exists a function $B\colon \mathbb{Z}^+\rightarrow \mathbb{Z}^+$ such that for any elliptic curve $E/F$ defined over a number field of degree $d$, one has the torsion group bound $\# E(F)[\textrm{tors}]\leq B(d)$. Based on
Externí odkaz:
http://arxiv.org/abs/2409.08214
Autor:
Dhrafani, Devansh, Liu, Yifei, Jong, Andrew, Shin, Ukcheol, He, Yao, Harp, Tyler, Hu, Yaoyu, Oh, Jean, Scherer, Sebastian
Robust depth perception in visually-degraded environments is crucial for autonomous aerial systems. Thermal imaging cameras, which capture infrared radiation, are robust to visual degradation. However, due to lack of a large-scale dataset, the use of
Externí odkaz:
http://arxiv.org/abs/2409.07715
Autor:
Scarsdale, Nicholas, Wogan, Nicholas, Wakeford, Hannah R., Wallack, Nicole L., Batalha, Natasha E., Alderson, Lili, Aguichine, Artyom, Wolfgang, Angie, Teske, Johanna, Moran, Sarah E., Lopez-Morales, Mercedes, Kirk, James, Gordon, Tyler, Gao, Peter, Batalha, Natalie M., Alam, Munazza K., Redai, Jea Adams
We present a JWST NIRSpec transmission spectrum of the super-Earth exoplanet L 98-59 c. This small (R$_p=1.385\pm0.085$R$_\oplus$, M$_p=2.22\pm0.26$R$_\oplus$), warm (T$_\textrm{eq}=553$K) planet resides in a multi-planet system around a nearby, brig
Externí odkaz:
http://arxiv.org/abs/2409.07552
Design, scientific goals, and performance of the SCExAO survey for planets around accelerating stars
Autor:
Morsy, Mona El, Currie, Thayne, Kuzuhara, Masayuki, Chilcote, Jeffrey, Guyon, Olivier, Tobin, Taylor L., Brandt, Timothy, An, Qier, Anh, Kyohoon, Bovie, Danielle, Deo, Vincent, Groff, Tyler, Gu, Ziying, Janson, Markus, Jovanovic, Nemanja, Li, Yiting, Lawson, Kellen, Lozi, Julien, Lucas, Miles, Marois, Christian, Murakami, Naoshi, Nielsen, Eric, Norris, Barnaby, Skaf, Nour, Tamura, Motohide, Thompson, William, Uyama, Taichi, Vievard, Sebastien
We describe the motivation, design, and early results for our 42-night, 125 star Subaru/SCExAO direct imaging survey for planets around accelerating stars. Unlike prior large surveys, ours focuses only on stars showing evidence for an astrometric acc
Externí odkaz:
http://arxiv.org/abs/2409.06773
Autor:
Bonnen, Tyler, Fu, Stephanie, Bai, Yutong, O'Connell, Thomas, Friedman, Yoni, Kanwisher, Nancy, Tenenbaum, Joshua B., Efros, Alexei A.
We introduce a benchmark to directly evaluate the alignment between human observers and vision models on a 3D shape inference task. We leverage an experimental design from the cognitive sciences which requires zero-shot visual inferences about object
Externí odkaz:
http://arxiv.org/abs/2409.05862
NEO Surveyor will detect asteroids and comets using mid-infrared thermal emission, however ground-based followup resources will require knowledge of the expected visible light brightness in order to plan characterization observations. Here we describ
Externí odkaz:
http://arxiv.org/abs/2409.05753