Data · dataset · 2016
No-reference Anisotroptic Quality Index
Listed in DataCite
This Matlab toolbox implements the no-reference Anisotropic Quality Index (AQI).
Description
Such measure is based on the generalized Rényi entropy applied in a spatial/spatial-frequency framework. Namely, the AQI is based on determining the variance of the entropy of a given image over a set of predefined directions.
The suitability of the AQI measure has been statistically endorsed through the application of standard benchmarking parameters that showed good match with the Mean Opinion Scores (MOS) or Differential Mean Opinion Scores (DMOS) provided by the conventional image databases.
Links
Where it is published
- Repository landing page figshare.com/articles/dataset/No-reference_Anisotroptic_Quality_Index/42763… ↗
landing page · from DataCite
- DOI doi.org/10.6084/m9.figshare.4276382 ↗
DOI / persistent id · from DataCite
Documentation and papers
- MIT License opensource.org/licenses/MIT ↗
license · from DataCite
Catalogue records · 2
- DataCite API api.datacite.org/dois/10.6084/m9.figshare.4276382 ↗
metadata API · from DataCite
- DataCite Commons commons.datacite.org/doi.org/10.6084/m9.figshare.4276382 ↗
catalogue entry · from DataCite
Topics
- Inferred from text
- Image 75%
Related
- Inverse of same asNo-reference Anisotroptic Quality Index
Provenance · 1 source records, 10 field assertions
| Source | Key | Last seen | Raw |
|---|---|---|---|
| DataCite | 10.6084/m9.figshare.4276382 | 14 d ago | JSON v1 |
| Field | Assertion | Extractor | Evidence |
|---|---|---|---|
| access_level | source · DataCite | connector:datacite@1.0.0 | /data/attributes/rightsList |
| byte_size | source · DataCite | connector:datacite@1.0.0 | |
| concepts[field].fos:electrical-engineering-electronic-engineering-information-engineering | source · DataCite | connector:datacite@1.0.0 | |
| concepts[modality].local:modality:image | enrichment · DataCite | keyword-concept-rules@1.0.0 | title+description (75%) |
| created_date | source · DataCite | connector:datacite@1.0.0 | |
| description | source · DataCite | connector:datacite@1.0.0 | /data/attributes/descriptions |
| license | source · DataCite | connector:datacite@1.0.0 | /data/attributes/rightsList |
| publication_date | source · DataCite | connector:datacite@1.0.0 | /data/attributes/dates |
| title | source · DataCite | connector:datacite@1.0.0 | /data/attributes/titles/0/title |
| updated_date | source · DataCite | connector:datacite@1.0.0 |