Results 11 to 20 of about 245,559 (259)

The extract from Portulaca oleracea L. rehabilitates skin photoaging via adjusting miR-138-5p/Sirt1-mediated inflammation and oxidative stress

open access: yesHeliyon, 2023
Photoaging is the main form of external skin aging, and ultraviolet radiation is the main cause. Long-term ultraviolet radiation can cause oxidative stress, inflammation, immune responses, and skin cell apoptosis.
Liping Qu, Feifei Wang, Xiao Ma
doaj   +1 more source

Information extraction framework to build legislation network [PDF]

open access: yesArtificial Intelligence and Law, 2020
This paper concerns an Information Extraction process for building a dynamic Legislation Network from legal documents. Unlike supervised learning approaches which require additional calculations, the idea here is to apply Information Extraction methodologies by identifying distinct expressions in legal text and extract quality network information.
Neda Sakhaee, Mark C. Wilson
openaire   +2 more sources

Extracting Build Changes with BUILDDIFF [PDF]

open access: yes2017 IEEE/ACM 14th International Conference on Mining Software Repositories (MSR), 2017
Accepted at the International Conference of Mining Software Repositories (MSR ...
Christian Macho   +2 more
openaire   +2 more sources

A Multiscale Attention-Guided UNet++ with Edge Constraint for Building Extraction from High Spatial Resolution Imagery

open access: yesApplied Sciences, 2022
Building extraction from high spatial resolution imagery (HSRI) plays an important role in the remotely sensed imagery application fields. However, automatically extracting buildings from HSRI is still a challenging task due to such factors as large size
Hua Zhao, Hua Zhang, Xiangcheng Zheng
doaj   +1 more source

A Postprocessing Method Based on Regions and Boundaries Using Convolutional Neural Networks and a New Dataset for Building Extraction

open access: yesRemote Sensing, 2022
Deep convolutional neural network (DCNN)-based methods have shown great improvements in building extraction from high spatial resolution remote sensing images.
Haiping Yang   +4 more
doaj   +1 more source

Pattern Matching for Building Feature Extraction [PDF]

open access: yesIEEE Geoscience and Remote Sensing Letters, 2014
We address the problem of detecting building dominant scatterers using a reduced number of measurements with applications to through-the-wall radar (TWR) and urban sensing. We consider oblique illumination, which specially enhances the radar returns from the corners formed by the orthogonal intersection of two walls.
Eva Lagunas   +3 more
openaire   +3 more sources

Automatic Extraction of Buildings in an Urban Region [PDF]

open access: yesProceedings of the 29th International Conference on Image and Vision Computing New Zealand, 2014
There are currently several automatic building extraction methods introduced in the literature, but none of them are capable to completely extract portions of a building that are below a pre-defined building minimum height threshold. This paper proposes a systematic method which analyzes the height differences between the extracted adjacent planes ...
Fasahat Ullah Siddiqui   +3 more
openaire   +1 more source

Watershed-Based Attribute Profiles With Semantic Prior Knowledge for Remote Sensing Image Analysis

open access: yesIEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing, 2022
In this article, we develop a novel feature extraction method that combines two well-established mathematical morphology concepts: watersheds and morphological attribute profiles (APs).
Deise Santana Maia   +2 more
doaj   +1 more source

Learning Sparse Geometric Features for Building Segmentation from Low-Resolution Remote-Sensing Images

open access: yesRemote Sensing, 2023
High-resolution remote-sensing imagery has proven useful for building extraction. Unfortunately, due to the high acquisition costs and infrequent availability of high-resolution imagery, low-resolution images are more practical for large-scale mapping or
Zeping Liu, Hong Tang
doaj   +1 more source

Hybrid Task Cascade-Based Building Extraction Method in Remote Sensing Imagery

open access: yesRemote Sensing, 2023
Instance segmentation has been widely applied in building extraction from remote sensing imagery in recent years, and accurate instance segmentation results are crucial for urban planning, construction and management.
Runqin Deng   +3 more
doaj   +1 more source

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