Results 1 to 10 of about 7,232,933 (242)

Data-aware process networks [PDF]

open access: yesProceedings of the 30th ACM SIGPLAN International Conference on Compiler Construction, 2021
With the emergence of reconfigurable FPGA circuits as a credible alternative to GPUs for HPC acceleration, new compilation paradigms are required to map high-level algorithmic descriptions to a circuit configuration (High-Level Synthesis, HLS). In particular, novel parallelization algorithms and intermediate representations are required. In this paper,
Christophe Alias, Alexandru Plesco
openaire   +3 more sources

Tropical tropopause in Tibet: Insights from ground‐based global navigation satellite system and space‐based radio occultation observations

open access: yesMeteorological Applications, 2022
Changes in the tropopause can explain regional and global weather and climate. In Tibet, there are few radiosonde stations, and the detection height is not high enough.
Guangwei Jiang   +5 more
doaj   +1 more source

On-Board Ship Detection for Medium Resolution Optical Sensors

open access: yesSensors, 2021
In recent years there has been an increased interest in ocean surveillance. The activity includes control and monitoring of illegal fisheries, manmade ocean pollution and illegal sea traffic surveillance, etc. The key problem is how to identify ships and
Somnath Ghosh   +7 more
doaj   +1 more source

Process Data Infrastructure and Data Services [PDF]

open access: yesComputing and Informatics, 2020
Due to energy limitation and high operational costs, it is likely that exascale computing will not be achieved by one or two datacentres but will require many more. A simple calculation, which aggregates the computation power of the 2017 Top500 supercomputers, can only reach 418 petaflops.
Cushing, R.   +10 more
openaire   +3 more sources

COLLABORATION AND OUTREACH TOWARDS USE OF GEOSPATIAL TECHNOLOGIES IN INDIA WITH AN EMPHASIS ON ISRO’S EFFORT [PDF]

open access: yesThe International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences, 2018
Geospatial technology is adopted in India through ‘Digital India’, for better governance and socio-economic benefits of common citizens. Remote sensing imageries and derived products are a direct input for geospatial data generation, monitoring resources
S. Ghosh, A. Sachan, G. Srinivas
doaj   +1 more source

Data processing [PDF]

open access: yesActa Crystallographica Section D Biological Crystallography, 1999
X-ray diffraction data processing proceeds through indexing, pre-refinement of camera parameters and crystal orientation, intensity integration, post-refinement and scaling. The DENZO program has set new standards for autoindexing, but no publication has appeared which describes the algorithm.
M G, Rossmann, C G, van Beek
openaire   +2 more sources

Large-scale audio dataset for emergency vehicle sirens and road noises

open access: yesScientific Data, 2022
Measurement(s) Ambulance Siren and Road Noises. (Recordings) Technology Type(s) Microphone Sample Characteristic - Environment Roads Sample Characteristic - Location ...
Muhammad Asif   +5 more
doaj   +1 more source

Double-branch feature fusion transformer for hyperspectral image classification

open access: yesScientific Reports, 2023
Deep learning methods, particularly Convolutional Neural Network (CNN), have been widely used in hyperspectral image (HSI) classification. CNN can achieve outstanding performance in the field of HSI classification due to its advantages of fully ...
Lanxue Dang   +4 more
doaj   +1 more source

A Multi-Scale Object Detector Based on Coordinate and Global Information Aggregation for UAV Aerial Images

open access: yesRemote Sensing, 2023
Unmanned aerial vehicle (UAV) image object detection has great application value in the military and civilian fields. However, the objects in the captured images from UAVs have problems of large-scale variation, complex backgrounds, and a large ...
Liming Zhou   +6 more
doaj   +1 more source

AN AUTOMATED SOFTWARE FRAMEWORK FOR EVALUATION AND IMPROVEMENT OF ABSOLUTE GEOMETRIC LOCATION ACCURACY OF MULTISPECTRAL REMOTE SENSING SATELLITE IMAGERY [PDF]

open access: yesThe International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences, 2018
Geometric accuracy is an important parameter for quality assessment of a data product and is vital for certain applications aiming on improving and bringing precision in data products.
Y. Bhateja   +3 more
doaj   +1 more source

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