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Zhang et al., 2019 - Google Patents

A face emotion recognition method using convolutional neural network and image edge computing

Zhang et al., 2019

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Document ID
821751209090024658
Author
Zhang H
Jolfaei A
Alazab M
Publication year
Publication venue
IEEE Access

External Links

Snippet

To avoid the complex process of explicit feature extraction in traditional facial expression recognition, a face expression recognition method based on a convolutional neural network (CNN) and an image edge detection is proposed. Firstly, the facial expression image is …
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Classifications

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    • G06K9/36—Image preprocessing, i.e. processing the image information without deciding about the identity of the image
    • G06K9/46—Extraction of features or characteristics of the image
    • G06K9/4604—Detecting partial patterns, e.g. edges or contours, or configurations, e.g. loops, corners, strokes, intersections
    • G06K9/4609—Detecting partial patterns, e.g. edges or contours, or configurations, e.g. loops, corners, strokes, intersections by matching or filtering
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