A Magnitude and Angle Combined Optical Flow Feature for Microexpression Spotting

Research article (IEEE Multimedia, 2021) · cited 18× · AI/ML

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A Magnitude and Angle Combined Optical Flow Feature for Microexpression Spotting

Summary

A Magnitude and Angle Combined Optical Flow Feature for Microexpression Spotting is a scholarly article^[1].

Key Facts

A Magnitude and Angle Combined Optical Flow Feature for Microexpression Spotting's instance of is recorded as scholarly article^[2].

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Authored by 5

Junping Zhang, Rui Yan, Xianye Ben, Yifei Guo, Yujun Li

← Author of 5

Junping Zhang, Rui Yan, Xianye Ben, Yifei Guo, Yujun Li

References

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Direct Wikidata claims

[2] ↑ A Magnitude and Angle Combined Optical Flow Feature for Microexpression Spotting — instance of (P31): scholarly article. wikidata.org.

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[1] ↑ A Magnitude and Angle Combined Optical Flow Feature for Microexpression Spotting is an instance of scholarly article (scholarly article) [P31, primary]. Wikidata. wikidata.org.

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APA

4ort.xyz Knowledge Graph. (2026). A Magnitude and Angle Combined Optical Flow Feature for Microexpression Spotting. Retrieved May 24, 2026, from https://4ort.xyz/entity/a-magnitude-and-angle-combined-optical-flow-feature-for-microexpression-spotting

MLA

“A Magnitude and Angle Combined Optical Flow Feature for Microexpression Spotting.” 4ort.xyz Knowledge Graph, 4ort.xyz, 24 May. 2026, https://4ort.xyz/entity/a-magnitude-and-angle-combined-optical-flow-feature-for-microexpression-spotting.

BibTeX

@misc{4ortxyz_a-magnitude-and-angle-combined-optical-flow-feature-for-microexpression-spotting_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{A Magnitude and Angle Combined Optical Flow Feature for Microexpression Spotting}}, year = {2026}, url = {https://4ort.xyz/entity/a-magnitude-and-angle-combined-optical-flow-feature-for-microexpression-spotting}, note = {Accessed: 2026-05-24}}

LLM prompt

According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): A Magnitude and Angle Combined Optical Flow Feature for Microexpression Spotting — https://4ort.xyz/entity/a-magnitude-and-angle-combined-optical-flow-feature-for-microexpression-spotting (retrieved 2026-05-24)

Canonical URL: https://4ort.xyz/entity/a-magnitude-and-angle-combined-optical-flow-feature-for-microexpression-spotting · Last refreshed: May 24, 2026