Article

Graph-Driven Micro-Expression Rendering with Emotionally Diverse Expressions for Lifelike Digital Humans

2025-08-14

Abstract excerpt

Micro-expressions, characterized by brief and subtle facial muscle movements, are essential for conveying nuanced emotions in digital humans, yet existing rendering techniques often produce rigid or emotionally monotonous animations due to inadequate modeling of temporal dynamics and action unit interdependencies. This paper proposes a graph-driven framework for micro-expression rendering that generates emotionall...

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Literature Corpus work: 121e863c-5810-5c98-bee7-af2a2d161aed
DOI: 10.20944/preprints202508.1066.v1

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