This dataverse hosts databases for QoI, Nuisance, backgrounds used for domain randomised automatic training data generation for DL models
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1 to 6 of 6 Results
Background - Tracer particle regions
Nov 21, 2025
Jose, Basil; Geigle, Klaus Peter; Hampp, Fabian, 2025, "Background - Tracer particle regions", https://doi.org/10.18419/DARUS-5182, DaRUS, V2
This dataset contains the database of image snippets of PIV tracer particles (i.e. Mie scattering) in the background, extracted from sooting flame measurements within an RQL-type combustor. The database is one subclass utilised in the generation of synthetic training data via domain randomisation. The resulting dataset is subsequently used for trai...
Nuisance - OOFObjs
Nov 21, 2025
Jose, Basil; Hampp, Fabian, 2025, "Nuisance - OOFObjs", https://doi.org/10.18419/DARUS-5198, DaRUS, V2
This dataset contains the database of Out Of Focus Objects (OOFObjs)—currently mostly droplets and used for droplet sizing in shadowgraphy analysed sprays. The database is one subclass utilised in the generation of synthetic training dataset via domain randomisation. The resulting dataset is subsequently used for training of DL-based image segmenta...
Nuisance - OOPObjs
Nov 21, 2025
Jose, Basil; Geigle, Klaus Peter; Hampp, Fabian, 2025, "Nuisance - OOPObjs", https://doi.org/10.18419/DARUS-5183, DaRUS, V2
This dataset contains the database of Out Of Plane Objects (OOPObjs) extracted from PIV (Mie scattering) measurements within an RQL-type combustor. The database is one subclass utilised in the generation of synthetic training data via domain randomisation. The resulting dataset is subsequently used for training of DL-based image segmentation models...
QoI - Droplets
Nov 21, 2025
Jose, Basil; Hampp, Fabian, 2025, "QoI - Droplets", https://doi.org/10.18419/DARUS-5200, DaRUS, V2
This dataset consists of a database of regular and distorted droplets with droplet clusters extracted from high-resolution shadowgraphy images in technical sprays. It serves as a subclass for generating synthetic training data via domain randomisation, which is subsequently used to train Deep Learning (DL) based image segmentation models. A more de...
QoI - Soot filaments
Nov 21, 2025
Jose, Basil; Geigle, Klaus Peter; Hampp, Fabian, 2025, "QoI - Soot filaments", https://doi.org/10.18419/DARUS-5180, DaRUS, V2
This dataset contains the database of soot filaments extracted from PIV (Mie scattering) measurements, CFD simulations and generative models. The database is one subclass utilised in the generation of synthetic training data via domain randomisation. The resulting dataset is subsequently used for training of DL-based image segmentation models. For...
QoI - Tracer particles
Nov 21, 2025
Jose, Basil; Geigle, Klaus Peter; Hampp, Fabian, 2025, "QoI - Tracer particles", https://doi.org/10.18419/DARUS-5181, DaRUS, V2
This dataset contains the database of image snippets of dense clusters of PIV tracer particles (i.e. Mie scattering) marking the reactants within sooting flame measurements in an RQL-type combustor. The database is one subclass utilised in the generation of synthetic training data via domain randomisation. The resulting dataset is subsequently used...
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