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Arabic Handwritten Alphabets, Words and Paragraphs Per User (AHAWP)

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NIAID Data Ecosystem2026-03-13 收录
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https://data.mendeley.com/datasets/2h76672znt
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The dataset contains 65 different Arabic alphabets (with variations on begin, middle, end and regular alphabets), 10 different Arabic words (that encompass all Arabic alphabets) and 3 different paragraphs. The dataset was collected anonymously from 82 different users. Each user was asked to write each alphabet and word 10 times. A userid uniquely but anonymously identifies the writer of each alphabet, word and paragraph. In total, the dataset consists of 53199 alphabet images, 8144 word images and 241 paragraph images. - The file "isolated_alphabets_per_alphabet.zip" contains 53199 Arabic alphabets organized into one folder per alphabet variation - The file "isolated_alphabets_per_user.zip" contains 53199 Arabic alphabets organized into one folder per user - The file "isolated_words_per_user.zip" contains 8144 Arabic words organized into one folder per user - The file "paragraphs_per_user.zip" contains 241 Arabic paragraphs organized into one folder per user - The file "raw_dataset.zip" contains all user input forms in raw (unprocessed) format. - The scripts folder contains the Python scripts used to extract and preprocess alphabets, words and sentences from the raw input forms.
创建时间:
2022-02-21
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