遇见数据集

SynPAIN

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DataCite Commons2026-01-13 更新2026-02-08 收录
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<h1>Overview</h1> <p>SynPAIN is a publicly available synthetic dataset to support pairwise pain detection models for older adults with dementia. It contains 10,710 facial expression images (5,355 neutral/expressive pairs) across five ethnicities/races, representing two age groups (young: 20-35, old: 75+), both genders, and two expression types (pain and non-pain). It also includes five-second, 24 fps videos transitioning from a neutral to an expressive face for 40 identities, representing one combination from each ethnicity/race, gender, expression type, and age group.</p> <p>Please check the metadata (under alternative URL) for a link to the <a href="https://huggingface.co/datasets/TaatiTeam/SynPAIN">HuggingFace repository</a> of this dataset. <h2>Dataset Contents</h2> <p>SynPAIN consists of the following:</p> <ol> <li>SynPain_Part1.zip: A zip file containing: <ol> <li>SynPain.txt: A txt file explaining the data structure and filename format.<\li> <li>SynPain_folds.txt: A txt file providing the folds that were used for the "within-dataset experiments" (Section IV of the SynPAIN paper)</li> <li>Images_Part1: A directory that contains 2,677 of the 5,355 images<\li> <li>Videos: A directory that contains 40 videos, and for each video, the images they're based on<\li> </ol></li> <li>SynPain_Part1.zip: A zip file containing: <ol> <li>Images_Part2: A directory that contains 2,678 of the 5,355 images<\li> </ol></li> </ol> <h2>Citation</h2> <p>If you use SynPAIN in your research, please cite the SynPAIN paper:</p> <p>Taati, B., Muzammil, M., Zarghami, Y., Moturu, A., Kazerouni, A., Mihailidis, A., Reimer, H., & Hadjistavropoulos, T. (2025). <a href="https://arxiv.org/abs/2507.19673">SynPAIN: A Synthetic Dataset of Pain and Non-Pain Facial Expressions.</a> </p>

## 数据集概述 SynPAIN是一款用于支撑老年痴呆症患者成对疼痛检测模型研发的公开合成数据集。该数据集共包含10710张面部表情图像(共计5355组中性与表情配对图像),覆盖5个种族/族裔群体,涵盖两个年龄组(青年组:20-35岁;老年组:75岁及以上)、两种性别以及两类表情(疼痛表情与非疼痛表情)。此外,数据集还包含40个身份的5秒、24 fps视频,这些视频呈现从中性面部到表情面部的过渡过程,每个视频对应一种种族/族裔、性别、表情类型与年龄组的组合。 请前往替代链接下的元数据,获取该数据集的<a href="https://huggingface.co/datasets/TaatiTeam/SynPAIN">HuggingFace(拥抱脸)仓库</a>链接。 ## 数据集内容 SynPAIN包含以下组成部分: 1. SynPain_Part1.zip:该压缩包内含: 1. SynPain.txt:用于说明数据结构与文件名格式的文本文件。 2. SynPain_folds.txt:用于"数据集内实验"(详见SynPAIN论文第四章)的折划分文本文件。 3. Images_Part1:目录,包含5355张图像中的2677张。 4. Videos:目录,包含40个视频及其对应的源图像。 2. SynPain_Part1.zip:该压缩包内含: 1. Images_Part2:目录,包含5355张图像中的2678张。 ## 引用规范 若您在研究工作中使用SynPAIN数据集,请引用如下论文: Taati, B., Muzammil, M., Zarghami, Y., Moturu, A., Kazerouni, A., Mihailidis, A., Reimer, H., & Hadjistavropoulos, T. (2025). <a href="https://arxiv.org/abs/2507.19673">SynPAIN:疼痛与非疼痛面部表情合成数据集</a>

提供机构:
Borealis
创建时间:
2025-07-16
搜集汇总
数据集介绍
SynPAIN 数据集图片
背景与挑战
背景概述
SynPAIN是一个公开的合成数据集,专门设计用于支持针对痴呆症老年人的成对疼痛检测模型的开发。该数据集包含10,710张面部表情图像(覆盖五个种族、两个年龄组、两种性别和两种表情类型)以及40个视频,提供了丰富的多维度面部数据。其合成性质和多样化的样本构成使其成为机器学习在医疗健康领域应用的重要资源,尤其适用于疼痛识别研究。
以上内容由遇见数据集搜集并总结生成
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