Micro-Expression Spotting

4 papers with code • 0 benchmarks • 1 datasets

Facial Micro-Expression Spotting is a challenging task in identifying onset, apex and/or offset over a short or long micro-expression sequence.

RMES: Real-Time Micro-Expression Spotting Using Phase From Riesz Pyramid

fangyini/rmes 9 May 2023

In comparison to optical flow, phase provides more localized motion estimates, which are essential for ME spotting, resulting in higher performance.

0
09 May 2023

AU-aware graph convolutional network for Macro- and Micro-expression spotting

xjtupanda/auw-gcn 16 Mar 2023

Automatic Micro-Expression (ME) spotting in long videos is a crucial step in ME analysis but also a challenging task due to the short duration and low intensity of MEs.

12
16 Mar 2023

Spotting Macro- and Micro-expression Intervals in Long Video Sequences

HeyingGithub/Baseline-project-for-MEGC2020_spotting 18 Dec 2019

Both macro- and micro-expression intervals in CAS(ME)$^2$ and SAMM Long Videos are spotted by employing the method of Main Directional Maximal Difference Analysis (MDMD).

32
18 Dec 2019