291 to 300 of 715 Results
Oct 26, 2022FID4SA@heiDATA
A collection of Ground Truth data for handwritten and printed text recognition for South Asian scripts provided by FID4SA - Specialized Information Service South Asia. Interested researchers can download the data archived here and use it as training data for their own text recogn... |
Merkel-Hilf, Nicole, 2022, "Ground Truth data for printed Devanagari", https://doi.org/10.11588/data/EGOKEI, heiDATA, V1
Ground truth (GT) data (jpg and alto xml files) for an OCR model that recognizes printed text in Devanagari script. The GT data was trained on Transkribus with the HTR+ engine. The training was performed on appr. 220 pages with appr. 27,000 words. The validation set was 10% of th... |
Tübingen University Library, 2023, "Ground Truth data for printed Malayalam", https://doi.org/10.11588/data/L2KRZO, heiDATA, V1
Ground Truth (GT) data (JPG, PAGE and ALTO XML files) which can be used to train OCR models that recognize printed text in Malayalam script. The training material is gathered from 19th and 20th centuries prints. The GT data was trained in Transkribus with the HTR+ and the PyLaia... |
O'Neill, Alexander, 2022, "Ground Truth Model for Pracalit for Sanskrit and Newar MSS 16th to 19th C.", https://doi.org/10.11588/data/WI9184, heiDATA, V1
Ground truth data for a an OCR model. Will be continually updated. Originally trained on Transkribus with a PyLaia model created from ground truth data based on transcripts into Pracalit Unicode of four Nepalese manuscripts. The manuscripts used to create this model are Staatsbib... |
Mar 21, 2023 - Ground truth data for HTR on South Asian Scripts
Derrick, Tom; British Library, 2023, "Ground Truth transcriptions for training OCR of historical Bengali printed texts – Recognition of Early Indian Printed Documents competition - updated with improved XML coordinates", https://doi.org/10.11588/data/AIQSXL, heiDATA, V1
This dataset comprises 81 digitised images (TIFF files) drawn from a selection of early printed Bengali books (1713-1914) digitised through the Two Centuries of Indian Print project (https://www.bl.uk/projects/two-centuries-of-indian-print). Also contained are ground truth transc... |
Diederich, Johannes; Goeschl, Timo; Waichman, Israel, 2016, "Group Size and the (In)Efficiency of Pure Public Good Provision [Dataset]", https://doi.org/10.11588/data/10069, heiDATA, V1, UNF:5:kp1aULj0nca125TUHszBUg== [fileUNF]
Are larger groups better at cooperation than smaller groups? This paper investigates, under controlled conditions, the presence and direction of a possible group size effect in pure public good provision by large heterogeneous groups. Employing subjects drawn from the general pop... |
Diekert, Florian; Brekke, Kjell Arne, 2021, "Groups discipline resource use under scarcity [Dataset, Instructions, and Replication files]", https://doi.org/10.11588/data/QWSS8L, heiDATA, V1, UNF:6:9a9hVZTgyoX/0ebMHJHayA== [fileUNF]
Resource scarcity sharpens the conflict between short term gains and long term sustainability. Psychological research documents that decision makers focus on immediate needs under scarcity. While decision makers use available resources most effectively, they also borrow too much... |
Dec 13, 2023 - 3D Spatial Data Processing
Vallejo Orti, Miguel; Negussie, Kaleb; Corral, Eva; Höfle, Bernhard; Bubenzer, Olaf, 2023, "Gully detection with Inverse Morphological Reconstruction Algorithm [data]", https://doi.org/10.11588/data/PXDR4M, heiDATA, V1
Characterization of micro-terrain features has been explored to detect gully objects in the terrain. An adaptation to the morphological reconstruction operator is implemented to detect gullies instead of buildings or other man-made structures. This operator can be configured to d... |
The Göpfrich Group is located at at the Max Planck Institute for Medical Research and part of the Cluster of Excellence "3D Matter Made to Order". |
Zong, Wansheng; Hippchen, Nikolai; Dittmar, Benedikt; Elter, Maximilian; Ludwig, Philipp; Rominger, Frank; Freudenberg, Jan; Bunz, Uwe H. F., 2024, "Halogenated Phenazinothiadiazoles: Electron Transporting Materials [data]", https://doi.org/10.11588/data/PKX5CI, heiDATA, V1, UNF:6:M6UVaar224tmBy3Sj1o9jg== [fileUNF]
Triisopropylsilyl-(TIPS)-alkynylated phenazinothiadiazoles were prepared by the condensation of halogenated ortho-quinones and TIPS-alkynylated 5,6-diamino-2,1,3-benzothiadiazole with different combinations of halogen substituents. The compounds pack in brickwall motif of head-to... |
