Results 201 to 210 of about 20,082 (264)

SharpEdge: Edge Feature Surface Reconstruction From Space Curves

Computer Graphics Forum, EarlyView.
SharpEdge reconstructs surfaces with sharp features from sparse 3D curve networks. By estimating dual normals along curves, our method preserves ridges and corners while producing high‐quality meshes. Abstract Reconstructing high‐quality surfaces from sparse 3D space curves remains challenging, particularly when sharp feature edges are involved ...
X. Yu, A. Sheffer, N. Carr, Y. Gingold
wiley   +1 more source

Federated parameter-free DBSCAN clustering and its application in image recognition. [PDF]

PLoS One
Cheng F, Deng Z, Alobaedy MM, Huang X.
europepmc   +1 more source

Advances in 4D Representation: Geometry, Motion, and Interaction

Computer Graphics Forum, EarlyView.
We survey 4D representation through three key pillars — geometry, motion, and interaction — offering a selective, representation‐centric perspective to guide researchers in choosing and customizing the right 4D representation for their tasks. Abstract We present a survey on 4D generation and reconstruction, a fast‐evolving subfield of computer graphics
M. Zhao, S. Nag, K. Wang, A. Vora, G. Ji, P. Chun, A. Mahdavi‐Amiri, H. Zhang   +7 more
wiley   +1 more source

ManyWaves: A Visual Analytics Approach for Exploring Multivariate Spatiotemporal Data Based on the Graph Wavelet Transform

Computer Graphics Forum, EarlyView.
ManyWaves leverages the Graph Wavelet Transform and convolutional autoencoding to detect and compare abrupt multivariate spatiotemporal changes. Through coordinated heatmap, projection, map, and time‐series views, the system enables analysts to uncover and validate co‐occurring events across space, time, and multiple variables.
Giovani Valdrighi, Germain Garcia‐Zanabria, Mauro Diaz, Luis Gustavo Nonato, Nivan Ferreira, Jorge Poco   +5 more
wiley   +1 more source

Unifying network connectivity from geodesics to random walks via the random cluster model. [PDF]

Nat Commun
Meng X, Zhu C, Pedreschi N, Hormann E, Chen D, Dong G, Lambiotte R.   +6 more
europepmc   +1 more source

The transport of protein aggregates to the vacuole suggests a role for lipid droplets in waste disposal in Saccharomyces cerevisiae

The FEBS Journal, EarlyView.
Lipid droplets (LD) act as cellular ‘garbage trucks’ that transport cytosolic protein aggregates to the vacuole for degradation in yeast. Protein aggregates are docked to lipid droplets in a triacylglycerol‐dependent manner, transported through the cytoplasm, and transferred to the insoluble protein deposit (IPOD) at the vacuole.
Christoph Reiter, Patrick Ebner, Elli Leona Kronsteiner, Sophia Moustakakis, Markus Wiederstein, Astrid Obermayer, Ronald Thomas Huber, Christian Schloegelhofer, Florian Wieser, Jon Cedrick Richter, Isabelle Guirsch, Patrick Rockenfeller, Jana Vojtová, Tomáš Groušl, Thomas Klaus Felder, Mark Rinnerthaler   +15 more
wiley   +1 more source

Preserving Motor Features by Alternative Re-Referencing to Remove Heart Artifact on the Stentrode. [PDF]

Adv Sci (Weinh)
Feldman AK, Kacker K, Yun R, Chetty N, Bennett J, Yoo PE, Nogueira RG, Collinger JL, Opie NL, Oxley TJ, Putrino DF, Weber DJ.   +11 more
europepmc   +1 more source

Population Pharmacokinetics of Plasma‑Derived Factor X Using Clotting and Chromogenic Assays: A WAPPS‑Hemo Model

Haemophilia, EarlyView.
ABSTRACT Background Hereditary factor X (FX) deficiency is a rare autosomal recessive bleeding disorder for which individualized pharmacokinetic (PK) assessment can support optimized prophylactic management. The WAPPS‐Hemo platform enables population pharmacokinetic (PopPK) individualized PK predictions based on sparse sampling.
Dagmar M. Hajducek, Pierre Chelle, Manuela Scarpellini, Andrea Edginton, Alfonso Iorio   +4 more
wiley   +1 more source

3SD: Rotational symmetry single‐shot denoising in fluorescence microscopy

Journal of Microscopy, EarlyView.
Abstract Image noise is a fundamental problem in fluorescence microscopy analysis, especially in live cell imaging applications where the number of detected photons is limited due to low power of excitation lasers to prevent phototoxicity during extended imaging experiments.
Tijmen H. de Wolf, Pleun Engbers, Justine Perrin, Julie Nonnekens, Ihor Smal   +4 more
wiley   +1 more source

High-frequency energy fusion (HFEF) for nuclei segmentation with boundary-aware loss. [PDF]

Quant Imaging Med Surg
Yin W, He W, Shang B, Zhao B, Wu X.
europepmc   +1 more source