Results 11 to 20 of about 587,374 (265)

Panoptic-Based Image Synthesis [PDF]

open access: yes2020 IEEE/CVF Conference on Computer Vision and Pattern Recognition (CVPR), 2020
CVPR ...
Aysegul Dundar   +4 more
openaire   +2 more sources

Recognizing the Wadi Fluvial Structure and Stream Network in the Qena Bend of the Nile River, Egypt, on Landsat 8-9 OLI Images

open access: yesInformation, 2023
With methods for processing remote sensing data becoming widely available, the ability to quantify changes in spatial data and to evaluate the distribution of diverse landforms across target areas in datasets becomes increasingly important.
Polina Lemenkova, Olivier Debeir
doaj   +1 more source

Tanzania Craton, Serengeti Plain and Eastern Rift Valley: mapping of geospatial data by scripting techniques [PDF]

open access: yesEstonian Journal of Earth Sciences, 2022
Cartographic visualization is a key means for the analysis of the Earth’s environmental processes. In view of the rapidly increasing multi-source data, cartographic approaches are updated accordingly.
Polina Lemenkova
doaj   +1 more source

Multispectral Satellite Image Analysis for Computing Vegetation Indices by R in the Khartoum Region of Sudan, Northeast Africa

open access: yesJournal of Imaging, 2023
Desertification is one of the most destructive climate-related issues in the Sudan–Sahel region of Africa. As the assessment of desertification is possible by satellite image analysis using vegetation indices (VIs), this study reports on the technical ...
Polina Lemenkova, Olivier Debeir
doaj   +1 more source

Quantitative Morphometric 3D Terrain Analysis of Japan Using Scripts of GMT and R

open access: yesLand, 2023
In this paper, we describe two related scripting methods of cartographic data processing and visualization that provide 2D and 3D mapping of Japan with different algorithm complexity.
Polina Lemenkova, Olivier Debeir
doaj   +1 more source

The use of time‐of‐flight camera to assess respiratory rates and thoracoabdominal depths in patients with chronic respiratory disease

open access: yesThe Clinical Respiratory Journal, 2023
Introduction Over the last 5 years, the analysis of respiratory patterns presents a growing usage in clinical and research purposes, but there is still currently a lack of easy‐to‐use and affordable devices to perform such kind of evaluation.
Olivier Van Hove   +9 more
doaj   +1 more source

Satellite Image Processing by Python and R Using Landsat 9 OLI/TIRS and SRTM DEM Data on Côte d’Ivoire, West Africa

open access: yesJournal of Imaging, 2022
In this paper, we propose an advanced scripting approach using Python and R for satellite image processing and modelling terrain in Côte d’Ivoire, West Africa. Data include Landsat 9 OLI/TIRS C2 L1 and the SRTM digital elevation model (DEM).
Polina Lemenkova, Olivier Debeir
doaj   +1 more source

R Libraries for Remote Sensing Data Classification by K-Means Clustering and NDVI Computation in Congo River Basin, DRC

open access: yesApplied Sciences, 2022
In this paper, an image analysis framework is formulated for Landsat-8 Operational Land Imager and Thermal Infrared Sensor (OLI/TIRS) scenes using the R programming language.
Polina Lemenkova, Olivier Debeir
doaj   +1 more source

Semi-Parametric Image Synthesis [PDF]

open access: yes2018 IEEE/CVF Conference on Computer Vision and Pattern Recognition, 2018
Published at the Conference on Computer Vision and Pattern Recognition (CVPR 2018)
Xiaojuan Qi 0001   +3 more
openaire   +2 more sources

Text to Image Synthesis for Improved Image Captioning [PDF]

open access: yesIEEE Access, 2021
Generating textual descriptions of images has been an important topic in computer vision and natural language processing. A number of techniques based on deep learning have been proposed on this topic. These techniques use human-annotated images for training and testing the models.
Md. Zakir Hossain   +4 more
openaire   +2 more sources

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