Results 11 to 20 of about 15,521,488 (377)

Inverse scale space decomposition [PDF]

open access: yesInverse Problems, 2018
36 pages, 5 figures, submitted to Inverse ...
Marie Foged Schmidt   +2 more
openaire   +5 more sources

Automatic Detection of Individual Trees from VHR Satellite Images Using Scale-Space Methods. [PDF]

open access: yesSensors (Basel), 2020
This research investigates the use of scale-space theory to detect individual trees in orchards from very-high resolution (VHR) satellite images. Trees are characterized by blobs, for example, bell-shaped surfaces.
Mahour M, Tolpekin V, Stein A.
europepmc   +2 more sources

Mustache: multi-scale detection of chromatin loops from Hi-C and Micro-C maps using scale-space representation. [PDF]

open access: yesGenome Biol, 2020
We present Mustache, a new method for multi-scale detection of chromatin loops from Hi-C and Micro-C contact maps. Mustache employs scale-space theory, a technical advance in computer vision, to detect blob-shaped objects in contact maps.
Roayaei Ardakany A   +3 more
europepmc   +2 more sources

The Large Scale Structure of Space-Time

open access: yes, 2023
First published in 1973, this influential work discusses Einstein's General Theory of Relativity to show how two of its predictions arise: first, that the ultimate fate of many massive stars is to undergo gravitational collapse to form 'black holes'; and
S. Hawking, G. Ellis
semanticscholar   +1 more source

Intrinsic Image Transformation via Scale Space Decomposition [PDF]

open access: yes2018 IEEE/CVF Conference on Computer Vision and Pattern Recognition, 2018
We introduce a new network structure for decomposing an image into its intrinsic albedo and shading. We treat it as an image-to-image transformation problem and explore the scale space of the input and output.
Lechao Cheng   +2 more
semanticscholar   +1 more source

ImageBind One Embedding Space to Bind Them All [PDF]

open access: yesComputer Vision and Pattern Recognition, 2023
We present ImageBind, an approach to learn a joint embedding across six different modalities - images, text, audio, depth, thermal, and IMU data. We show that all combinations of paired data are not necessary to train such a joint embedding, and only ...
Rohit Girdhar   +6 more
semanticscholar   +1 more source

Design of gradient coils based on the target field method in a high-permeability shield considering sidewall apertures

open access: yesResults in Physics, 2023
The combination of high-permeability ferrite and coils is often used to nullify ambient magnetic fields and is widely used in applications such as magnetic resonance imaging and high-sensitivity magnetic sensors.
Kun Wang   +6 more
doaj   +1 more source

Scales in Space

open access: yesIntegrated Assessment, 2002
Economists have devoted more attention to the scale of time than to the scale of space. What has been done in the field of space is often general and abstract, not connected to an explicit observation set in time and space. Moreover, time scales and spatial scales are not tied, making the choice for a macro, meso or microeconomic theory a rather ...
van der Veen, Anne, Otter, Henriëtte S.
openaire   +2 more sources

Non-Abelian gauge field theory in scale relativity [PDF]

open access: yes, 2006
Gauge field theory is developed in the framework of scale relativity. In this theory, space-time is described as a non-differentiable continuum, which implies it is fractal, i.e., explicitly dependent on internal scale variables.
Célérier M. N.   +10 more
core   +6 more sources

Scaling context space [PDF]

open access: yesProceedings of the 40th Annual Meeting on Association for Computational Linguistics - ACL '02, 2001
Context is used in many NLP systems as an indicator of a term's syntactic and semantic function. The accuracy of the system is dependent on the quality and quantity of contextual information available to describe each term. However, the quantity variable is no longer fixed by limited corpus resources.
James R. Curran, Marc Moens
openaire   +1 more source

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