Results 111 to 120 of about 55,134,654 (225)
Background and Purpose Spinal muscular atrophy (SMA) is a motor neuron disease caused by SMN1 gene loss, leading to reduced survival motor neuron (SMN) protein and progressive motor neuron degeneration. Although SMN‐restoring therapies improve outcomes, residual disease burden and non‐curative efficacy underscore the need for complementary treatments ...
Fernanda C. Cardoso +3 more
wiley +1 more source
EC-SfM: Efficient Covisibility-Based Structure-From-Motion for Both Sequential and Unordered Images
Accepted 27 May 2023 (TCSVT)
Zhichao Ye +5 more
openaire +3 more sources
ABSTRACT Objectives To synthesize the available evidence on the association between socioeconomic position and adolescents' dietary behaviours and physical activity. Study Design Systematic review. Methods This systematic review was conducted in accordance with the PRISMA 2020 guidelines.
Mariana R. Haddad, Flávia M. Sarti
wiley +1 more source
Structure from motion using sequential monte carlo methods
. In this paper, the structure from motion (SfM) problem is addressed using sequen-tial Monte Carlo methods. A new SfM algorithm based on random sampling is derived to estimate the posterior distributions of camera motion and scene structure for the ...
Gang Qian
core
On computing local monodromy and the numerical local irreducible decomposition
Abstract Similarly to the global case, the local structure of a holomorphic subvariety at a given point is described by its local irreducible decomposition. Geometrically, the key requirement for obtaining a local irreducible decomposition is to compute the local monodromy action of a generic linear projection at the given point, which is always well ...
Parker B. Edwards +1 more
wiley +1 more source
Historical aerial photographs are an invaluable tool in shoreline mapping and change detection in coastal landscapes. We evaluate the extent to which structure-from-motion (SfM) photogrammetric methods can be applied to quantify volumetric changes along ...
RC Carvalho (14171502) +5 more
core
A conductive ZrB2 ceramic composite strategy was developed for Mg3(Sb, Bi)2 thermoelectrics to regulate carrier transport and phonon scattering through heterointerface engineering. The 1.0 wt.% ZrB2 composite achieved enhanced room‐temperature performance, with a power factor of 28.51 µW cm−1 K−2 and a peak ZT of 1.22 at 573 K.
Yangyang Xu +7 more
wiley +1 more source
A Critique of Structure-from-Motion Algorithms
I critique current approaches to structure from motion and describe a new framework for algorithms. Keywords Structure from motion, multi--frame structure from motion, projective methods, invariants, self--calibration, Kalman filtering, optimization ...
John Oliensis
core
Very Large-Scale Global SfM by Distributed Motion Averaging
Global Structure-from-Motion (SfM) techniques have demonstrated superior efficiency and accuracy than the conventional incremental approach in many recent studies.
Lei Zhou +13 more
core +1 more source
Abstract T‐cell‐engaging therapies (TCE) have shown clinical promise in hematologic malignancies, but the T‐cell‐intrinsic determinants of TCE‐mediated cytotoxicity remain incompletely defined. This is in part because functional studies in patient‐derived primary samples have been technically challenging.
Keenan Ernste +9 more
wiley +1 more source

