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                <identifier>oai:data.mendeley.com/sp3xssmzbg.1</identifier>
                <datestamp>2023-09-15T05:33:12Z</datestamp>
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            <metadata><oai_dc:dc xsi:schemaLocation="http://www.openarchives.org/OAI/2.0/oai_dc/ http://www.openarchives.org/OAI/2.0/oai_dc.xsd" xmlns:oai_dc="http://www.openarchives.org/OAI/2.0/oai_dc/" xmlns:dc="http://purl.org/dc/elements/1.1/" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance">
    <dc:creator>Hasan, Md Rakibul</dc:creator>
    <dc:title>MaskedFER2023 and MaskedCK+: Face-masked FER2013 and CK+ datasets for mask-aware facial expression recognition</dc:title>
    <dc:publisher>Mendeley Data</dc:publisher>
    <dc:description>M-FER2013 and M-CK+ are the masked versions of FER2013 and CK+ datasets. 

CK+ is a small dataset that contains many highly similar images, as these images are consecutive frames from videos. Source: https://www.kaggle.com/datasets/shawon10/ckplus and https://github.com/spenceryee/CS229/tree/master/CK%2B. 

FER2013 is another facial expression recognition dataset similar to CK+ with a larger size. Source: https://www.kaggle.com/datasets/msambare/fer2013

M-FER2013_cropped and M-CK+_cropped are the cropped versions of  &apos;M-FER2013&apos; and &apos;M-CK+&apos;, respectively. Only regions near the eyes are preserved, and some poorly masked images (inappropriate masked sizes and positions) are removed.

Refer to https://github.com/hasan-rakibul/MaskTheFER for more details.</dc:description>
    <dc:subject>Face</dc:subject>
    <dc:subject>Emotion Expression</dc:subject>
    <dc:contributor>Jiang, Cheng</dc:contributor>
    <dc:contributor id="https://orcid.org/0000-0001-8356-4909">Gedeon, Tom</dc:contributor>
    <dc:contributor id="https://orcid.org/0000-0003-1892-831X">Hossain, Md Zakir</dc:contributor>
    <dc:type>Dataset</dc:type>
    <dc:identifier>doi:10.17632/sp3xssmzbg.1</dc:identifier>
    <dc:identifier>oai:data.mendeley.com/sp3xssmzbg.1</dc:identifier>
    <dc:rights>Creative Commons Attribution 4.0 International</dc:rights>
    <dc:rights>http://creativecommons.org/licenses/by/4.0</dc:rights>
    <dc:relation>https://data.mendeley.com/datasets/sp3xssmzbg</dc:relation>
    <dc:date>2023-09-15T05:33:12Z</dc:date>
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