Results 41 to 50 of about 8,529,560 (374)
Graduate Studies in Mathematics, 2020 This lecture covers several basic methods for standard tasks in data analysis and image processing. A non-exclusive and non-exhaustive list of meth-ods: histograms, dimension reduction, clustering, filters, frequency analysis, morphological methods ...
Claudia Scheimbauer
semanticscholar +1 more source
The Promise of Qualitative Metasynthesis: Mathematics Experiences of Black Learners
Journal of Mathematics Education at Teachers College, 2013 The purpose of this article is to present the findings of a qualitative metasynthesis focused on Black learners negotiating their mathematics experiences in multiple settings (in school and out-of-school) and reflecting on experiences that contributed ...
Robert Berry, Kateri Thunder
doaj +3 more sources
Self Contained Encrypted Image Folding [PDF]
Physica A, Vol. 391 Issue 23, 5858--5870 (2012), 2012 The recently introduced approach for Encrypted Image Folding is generalized to make it Self Contained. The goal is achieved by enlarging the folded image so as to embed all the necessary information for the image recovery. The need for extra size is somewhat compensated by considering a transformation with higher folding capacity.
arxiv +1 more source
Segmentation of Foreground Row Trees in Apple Orchard Images Collected by Ground Vehicles [PDF]
ISPRS Annals of the Photogrammetry, Remote Sensing and Spatial Information SciencesThis 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
Pixel programming aspects of digital image
Lietuvos 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
Big image of Galois representations associated with finite slope $p$-adic families of modular forms [PDF]
, 2015 We consider the Galois representation associated with a finite slope $p$-adic family of modular forms. We prove that the Lie algebra of its image contains a congruence Lie subalgebra of a non-trivial level.
Conti, Andrea +2 more
core +4 more sources
The MAXI Mission on the ISS: Science and Instruments for Monitoring All-Sky X-Ray Images [PDF]
, 2009 The Monitor of All-sky X-ray Image (MAXI) mission is the first astronomical payload to be installed on the Japanese Experiment Module — Exposed Facility (JEM-EF or Kibo-EF) on the International Space Station.
M. Matsuoka +46 more
semanticscholar +1 more source
Image of the Burau Representation at $d$-th Roots of unity
, 2013 We prove that the image of the Full braid group $B_{n+1}$ on $n+1$ strands under the Burau representation, evaluated at a primitive $d$-th root of unity is arithmetic provided $n\geq d$.Comment: To appear in Annals of Mathematics.
A'Campo +9 more
core +1 more source
Frontiers 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
SEMANTIC SEGMENTATION OF BRAZILIAN SAVANNA VEGETATION USING HIGH SPATIAL RESOLUTION SATELLITE DATA AND U-NET [PDF]
ISPRS Annals of the Photogrammetry, Remote Sensing and Spatial Information Sciences, 2020 Large-scale mapping of the Brazilian Savanna (Cerrado) vegetation using remote sensing images is still a challenge due to the high spatial variability and spectral similarity of the different characteristic vegetation types (physiognomies). In this paper,
A. K. Neves +7 more
doaj +1 more source