To balance: balanced micro-expression recognition
Sign Up to like & getrecommendations! Published in 2021 at "Multimedia Systems"
DOI: 10.1007/s00530-021-00842-1
Abstract: Micro-expressions are subtle facial movements that expose a person’s hidden emotions. Recognizing the micro-expression has importance for example in criminal investigations and psychotherapy. Compared with the shallower-architecture model, image magnification of these movements, which is… read more here.
Keywords: recognition; expression recognition; balance balanced; micro expression ... See more keywords
A survey: facial micro-expression recognition
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DOI: 10.1007/s11042-017-5317-2
Abstract: Facial expression recognition plays a crucial role in a wide range of applications of psychotherapy, security systems, marketing, commerce and much more. Detecting a macro-expression, which is a direct representation of an ‘emotion,’ is a… read more here.
Keywords: micro expression; survey; recognition; expression ... See more keywords
WTAOF-ILPB Based Feature Learning and LFSSOA-RBFNN Based Classification for Facial Micro-Expression Recognition
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DOI: 10.1007/s11277-021-08794-5
Abstract: Micro-Expressions (ME) has turned out to be one amongst the most vital clues for lies, as well as numerous other applications. It is the brief Facial Expressions (FE) that the people express whilst endeavouring to… read more here.
Keywords: feature learning; micro expression; wtaof ilpb; lfssoa rbfnn ... See more keywords
Multi-scale joint feature network for micro-expression recognition
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DOI: 10.1007/s41095-021-0217-9
Abstract: Micro-expression recognition is a substantive cross-study of psychology and computer science, and it has a wide range of applications (e.g., psychological and clinical diagnosis, emotional analysis, criminal investigation, etc.). However, the subtle and diverse changes… read more here.
Keywords: expression; feature; expression recognition; micro expression ... See more keywords
Leveraging vision transformers and entropy-based attention for accurate micro-expression recognition
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DOI: 10.1038/s41598-025-98610-y
Abstract: Micro-expressions are difficult to fake and inherently truthful, making micro-expression recognition technology widely applicable across various domains. With the development of artificial intelligence, the accuracy and efficiency of micro-expression recognition systems have been significantly improved.… read more here.
Keywords: expression recognition; entropy based; model; expression ... See more keywords
Micro-Expression Recognition Based on Spatio–Temporal Capsule Network
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DOI: 10.1109/access.2023.3242871
Abstract: Micro-expression (ME) is a subtle and spontaneous natural facial mechanism that is one of the essential psychological stress responses. Due to its accuracy and uncontrollability for psychological expressions, ME has crucial applications in many psychologically… read more here.
Keywords: recognition; micro expression; spatio temporal; temporal capsule ... See more keywords
A Sparse-Based Transformer Network With Associated Spatiotemporal Feature for Micro-Expression Recognition
Sign Up to like & getrecommendations! Published in 2022 at "IEEE Signal Processing Letters"
DOI: 10.1109/lsp.2022.3211200
Abstract: Despite a lot of work in excavating the emotion descriptor from the hidden information, learning an effective spatiotemporal feature is a challenging issue for micro-expression recognition due to the fact that the micro-expression has a… read more here.
Keywords: micro expression; spatiotemporal feature; feature; expression recognition ... See more keywords
Revealing the Invisible With Model and Data Shrinking for Composite-Database Micro-Expression Recognition
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DOI: 10.1109/tip.2020.3018222
Abstract: Composite-database micro-expression recognition is attracting increasing attention as it is more practical for real-world applications. Though the composite database provides more sample diversity for learning good representation models, the important subtle dynamics are prone to… read more here.
Keywords: database micro; database; model; architecture ... See more keywords
Micro-expression recognition based on deep capsule adversarial domain adaptation network
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DOI: 10.1117/1.jei.31.1.013021
Abstract: Abstract. Micro-expression (ME), which reveals the genuine feelings and motives within human beings, attracts considerable attention in the field of automatic affective recognition. The main challenges for robust micro-expression recognition (MER) are from the short… read more here.
Keywords: deep capsule; micro expression; capsule; domain ... See more keywords
Micro-expression recognition based on the fusion of facial landmark points and optical flow features
Sign Up to like & getrecommendations! Published in 2025 at "Journal of Electronic Imaging"
DOI: 10.1117/1.jei.34.1.013028
Abstract: Abstract. Micro-expressions are fast and subtle spontaneous facial movements with extremely short reaction times, and due to their secretive nature, micro-expressions are often not easy to detect, but they can truly reveal people’s inner emotional… read more here.
Keywords: expression recognition; optical flow; expression; landmark ... See more keywords
Elderly Depression Recognition Based on Facial Micro-Expression Extraction
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DOI: 10.18280/ts.380423
Abstract: Depression leads to a high suicide rate and a high death rate. But the disease can be cured if recognized in time. At present, there are only a few low-precision methods for recognizing mental health… read more here.
Keywords: recognition; depression; elderly depression; micro expression ... See more keywords