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We present a comprehensive dataset for Urdu text detection and recognition in natural scene images. To develop the dataset, more than 2500 natural scene images were captured with a digital camera and a built-in mobile phone camera. Three separate datasets for isolated Urdu character images, cropped word images and end-to-end text spotting are developed. The isolated Urdu character image dataset contains 19901 images, while the cropped word image dataset contains 14100 cropped words. A lexicon of more than 40K commonly used Urdu words is also created. The ground truths for each of the image in the isolated character, cropped word or text spotting datasets are provided separately. The proposed datasets can be used to perform Urdu text detection, recognition or end-to-end recognition in natural scenes. These datasets can also be helpful to develop Arabic and Persian natural scene text detection and recognition systems, as Urdu is a derived language of these scripts and has many similar letters. The datasets can also be helpful to develop multi-language translation systems.
Data Types:
  • Dataset
  • Text
  • File Set
This dataset is the complete directory of all Trygve's web pages. The web page HTML code is found from its URL. For example, the HTML for http://folk.uio.no/trygver/themes/Personal/pp-index.html is in the file at themes/Personal/pp-index.html The University of Oslo is terminating its Web service after 25 years of operation. My gigabyte of web pages have been collected over the years and will no longer be accessible over the Net. The pages are stored in this dataset and it may be possible to transfer them to another service if required. It should in any case be possible to read the dataset with an HTML reader.
Data Types:
  • Other
  • Slides
  • Software/Code
  • Image
  • Video
  • Dataset
  • Document
  • Text
  • Audio
  • File Set
The recently published set of programs H_FUN for calculation of the Chandrasekhar function [Comput. Phys. Commun. 235 (2019) 489-501] is replaced with a new set H_FUN_v2 which has the following improvements: (i) increased accuracy from 14 decimals to 15–16 decimals, (ii) the upper limit of albedo values increased from to w = 0.85 to w = 1, (iii) a reasonably short execution time, and (iv) brevity and simplicity of the code. The previously edited program HFUNELE dedicated to applications in electron transport theory is replaced with a short universal program HFUNIV that allows to reach the desired accuracy for small values of arguments, for albedo values close to unity, and also for conservative scattering. This program turns out to be very compact with listing close to one page (96 Fortran lines). Additionally, a new test program is added that illustrates the procedure for determination of accuracy by comparison with the enclosed extensive database containing the Chandrasekhar function reference values determined with accuracy of 21 decimals.
Data Types:
  • Dataset
  • File Set
In this updated version of ZMCintegral, we have added the functionality of parameter scan for integrations with a large parameter space (up to 10^10 points to be scanned). The Python API is kept the same as the previous ones and users have full flexibility to define their own integrands. The performance of the new functionality is tested for multi-nodes conditions.
Data Types:
  • Dataset
  • File Set
This dataset provides a total of 1944 features obtained from the static and dynamic analysis reports of more than 19400 malware samples, more than 1000 of then belonging to malware samples obtained from APT attacks. The objective of this dataset is to provide researcher a tool to discern the differences between generic and APT-related malware samples.
Data Types:
  • Dataset
  • File Set
We present a computer framework to store and evaluate likelihoods coming from High Energy Physics experiments. Due to its flexibility it can be interfaced with existing fitting codes and allows to uniform the interpretation of the experimental results among users. The code is provided with large open database, which contains the experimental measurements. The code is of use for users who perform phenomenological studies, global fits or experimental averages.
Data Types:
  • Dataset
  • File Set
Raw data used as the input for the analyses within the paper - bathymetry data (sonar), ground penetration radar, sub-bottom profiler, elevation data derived from processed old maps and processed photogrammetric data and LiDAR data. Metadata for each file included. Due to the size of the data - they were split into a multiple archive (all files must be downloaded)
Data Types:
  • Other
  • Dataset
  • File Set
Here are all the raw data about the study of "Decoding and Systematization of Medical Imaging Features of Multiple Human Malignancies". Including the proposed correlation atlas to clarify the relationship between medical imaging features and human malignancies, and the CT image dataset of 1000 lung cancer patients for discovering the pattern of distribution of values of the texture features and explaining the visual difference of different image feature values, and all of the source code of this study.
Data Types:
  • Software/Code
  • Tabular Data
  • Dataset
  • File Set
Recent advances in powder bed Selective Laser Melting (SLM) of Glenn Research Copper 84 (GRCop-84), a Cr2Nb (8 at. % Cr, 4 at. % Nb) precipitation hardened alloy, produces a fully dense high conductivity alloy with tensile strength (470 MPa yield and 710 MPa ultimate tensile strength (UTS)) superior to other competing copper alloys. The high thermal stability of the Cr2Nb precipitate in the copper matrix reduces coarsening and maintains a 310 MPa yield and 520 MPa UTS after a 900°C, 5-hour heat treatment. The increased cooling rate of small diameter gas atomized powder used as an additive manufacturing feed-stock is shown to suppress agglomeration of primary precipitates during the atomization process and increase tensile strength of the final SLM material. Anisotropy of tensile strength was attributed to internal stress and based on print direction. Void nucleation during fracture was initiated by brittle fracture of precipitate particles. Fracture cusps contain matching precipitate fragment geometry on opposing sides located near the cusp center. An optimal precipitate size of 100-200 nm is predicted for maximum tensile strength.
Data Types:
  • Dataset
  • File Set
This repository stores all data necessary to reproduce the TCI gateway module for integrating legacy laboratory devices into the network of the digitized laboratory.
Data Types:
  • Other
  • Video
  • Tabular Data
  • Dataset
  • Document
  • File Set
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