paper-with-me

홈 › Papers

Solution for 8th Competition on Affective & Behavior Analysis in-the-wild

2025-03-14 · Jun Yu, Yunxiang Zhang, Xilong Lu, Yang Zheng, Yongqi Wang, Lingsi Zhu

In this report, we present our solution for the Action Unit (AU) Detection Challenge, in 8th Competition on Affective Behavior Analysis in-the-wild. In order to achieve robust and accurate classification of facial action unit in the wild environment, we introduce an innovative method that leverages audio-visual multimodal data. Our method employs ConvNeXt as the image encoder and uses Whisper to extract Mel spectrogram features. For these features, we utilize a Transformer encoder-based feature fusion module to integrate the affective information embedded in audio and image features. This ensures the provision of rich high-dimensional feature representations for the subsequent multilayer perceptron (MLP) trained on the Aff-Wild2 dataset, enhancing the accuracy of AU detection.

📄 PDF Abstract BibTeX arXiv:2503.11115

Code (0)

등록된 구현이 없습니다.

Methods 이 논문이 사용한 방법론

Linear Layer A Linear Layer is a projection $\mathbf{XW + b}$.
Multi-Head Attention 설명 없음
BPE Byte Pair Encoding, or BPE, is a subword segmentation algorithm that encodes rare and unknown words as sequences of subword units. The intuition is that various word…
Dense Connections Dense Connections, or Fully Connected Connections, are a type of layer in a deep neural network that use a linear operation where every input is connected to every output…
Absolute Position Encodings Absolute Position Encodings are a type of position embeddings for [Transformer-based models] where positional encodings are…
Dropout Dropout is a regularization technique for neural networks that drops a unit (along with connections) at training time with a specified probability $p$ (a common value is…
Residual Connection 설명 없음
Position-Wise Feed-Forward Layer 설명 없음

Similar Papers 제목 키워드 기반

Spatial-temporal Transformer for Affective Behavior Analysis

2023-03-19 · Peng Zou, Rui Wang, Kehua Wen, Yasi Peng 외

The in-the-wild affective behavior analysis has been an important study. In this paper, we submit our solutions for the 5th Workshop and Competition on Affective Behavior Analysis in-the-wild (ABAW), which includes V-A E…

Data Augmentation

Analysing Affective Behavior in the First ABAW 2020 Competition

2020-01-30 · Dimitrios Kollias, Attila Schulc, Elnar Hajiyev, Stefanos Zafeiriou

The Affective Behavior Analysis in-the-wild (ABAW) 2020 Competition is the first Competition aiming at automatic analysis of the three main behavior tasks of valence-arousal estimation, basic expression recognition and a…

Action Unit DetectionArousal EstimationGesture Recognition

Multi-modal Facial Action Unit Detection with Large Pre-trained Models for the 5th Competition on Affective Behavior Analysis in-the-wild

2023-03-19 · Yufeng Yin, Minh Tran, Di Chang, Xinrui Wang 외

Facial action unit detection has emerged as an important task within facial expression analysis, aimed at detecting specific pre-defined, objective facial expressions, such as lip tightening and cheek raising. This paper…

Action Unit DetectionFace AlignmentFacial Action Unit DetectionSuper-Resolution

Analysing Affective Behavior in the second ABAW2 Competition

2021-06-14 · Dimitrios Kollias, Irene Kotsia, Elnar Hajiyev, Stefanos Zafeiriou

The Affective Behavior Analysis in-the-wild (ABAW2) 2021 Competition is the second -- following the first very successful ABAW Competition held in conjunction with IEEE FG 2020- Competition that aims at automatically ana…

Action Unit DetectionArousal Estimation

The 6th Affective Behavior Analysis in-the-wild (ABAW) Competition

2024-02-29 · Dimitrios Kollias, Panagiotis Tzirakis, Alan Cowen, Stefanos Zafeiriou 외

This paper describes the 6th Affective Behavior Analysis in-the-wild (ABAW) Competition, which is part of the respective Workshop held in conjunction with IEEE CVPR 2024. The 6th ABAW Competition addresses contemporary c…

Action Unit DetectionArousal EstimationBenchmarking