Results 21 to 30 of about 58,008 (265)

The distance between students’ concept image and quadrilateral object definition based on students’ mathematical ability

open access: yesAl-Jabar, 2022
Students learn mathematics through practical applications without applying it. Consequently, the concept images and definitions that students offer do not match.
Idris Fadillah   +3 more
doaj   +1 more source

Mathematical Analysis of Ultrafast Ultrasound Imaging [PDF]

open access: yesSIAM Journal on Applied Mathematics, 2017
25 pages, 13 ...
ALBERTI, GIOVANNI   +3 more
openaire   +3 more sources

PREPROCESSING AND REGISTRATION OF MINISCOPE-BASED CALCIUM IMAGING OF THE RODENT BRAIN [PDF]

open access: yesThe International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences, 2019
Microscopic imaging is central to the brain and cognition studies in animals and often requires advanced image processing. In vivo recordings on awake behaving animals require stabilization of the images as the tissue in the images undergoes non-rigid ...
T. B. Sagindykov   +2 more
doaj   +1 more source

Mathematical Methods in Biomedical Imaging 2014 [PDF]

open access: yesComputational and Mathematical Methods in Medicine, 2014
The last quarter century has witnessed major advancements that have brought biomedical imaging to a paramount status in life sciences. Generally speaking, the scope of biomedical imaging covers data acquisition, image reconstruction, and image analysis, involving theories, methods, systems, and applications. While many kinds of imaging modalities, such
Peng Feng 0002   +3 more
openaire   +2 more sources

Post-Disaster Building Damage Assessment: Multi-Class Object Detection vs. Object Localization and Classification

open access: yesRemote Sensing
Natural disasters demand swift and accurate impact assessment, yet traditional field-based methods remain prohibitively slow. While semi-automatic techniques leveraging remote sensing and drone imagery have accelerated evaluations, existing datasets ...
Damjan Hatić   +3 more
doaj   +1 more source

Cognitive Description of the Vertical Dimension in Foundation of Space Image Schema, based on Cognitive Semantics [PDF]

open access: yes̒Ilm-i Zabān
According to the embodied mathematics hypothesis, based on the cognitive linguistics’ concepts, the origin of mathematics is human embodiment, and therefore mathematical Platonism and similar descriptions, which assume the existence of mathematics ...
Naser Hafezi Motlagh   +1 more
doaj   +1 more source

Segmentation of Foreground Row Trees in Apple Orchard Images Collected by Ground Vehicles [PDF]

open access: yesISPRS Annals of the Photogrammetry, Remote Sensing and Spatial Information Sciences
This paper proposes a fully automatic method for the segmentation of foreground row trees in industrial apple orchard images. The segmentation is based on analyzing a combination of a depth map constructed by the Marigold diffusion model and a model ...
M. A. Merzliakova   +4 more
doaj   +1 more source

A Novel Constrained Non-negative Matrix Factorization Method for Group Functional Magnetic Resonance Imaging Data Analysis of Adult Attention-Deficit/Hyperactivity Disorder

open access: yesFrontiers in Neuroscience, 2022
Attention-deficit/hyperactivity disorder (ADHD) is a common childhood psychiatric disorder that often persists into adulthood. Extracting brain networks from functional magnetic resonance imaging (fMRI) data can help explore neurocognitive disorders in ...
Ying Li   +6 more
doaj   +1 more source

Valosin‐containing protein counteracts ATP‐driven dissolution of FUS condensates through its ATPase activity in vitro

open access: yesFEBS Letters, EarlyView.
Biomolecular condensates formed by fused in sarcoma (FUS) are dissolved by high ATP concentrations yet persist in cells. Using a reconstituted system, we demonstrate that valosin‐containing protein (VCP), an AAA+ ATPase, counteracts ATP‐driven dissolution of FUS condensates through its D2 ATPase activity.
Hitomi Kimura   +2 more
wiley   +1 more source

Pixel programming aspects of digital image

open access: yesLietuvos Matematikos Rinkinys, 2012
This article describes a realization of the mathematics and informatics subjects by using visual objective programming facilities. For solving advanced computer graphics tasks, seems comfortable to use new estimated mathematics programs and packages ...
Rima Birškytė
doaj   +1 more source

Home - About - Disclaimer - Privacy