arXiv · cs.AI · Shiqi Shen, Shurui Li, Xilin Zhang, Yuanning Li · 8 小时前模型评分44
AVID:首个训练规模5T fMRI听觉诱发视觉心理意象解码数据集
AVID: A 5T fMRI Dataset for Benchmarking Auditory-induced Visual Mental Imagery Decoding
导读
研究团队发布AVID,这是首个面向听觉诱发视觉心理意象(VMI,Visual Mental Imagery)解码的训练规模5.0 Tesla功能性磁共振成像(fMRI,functional Magnetic Resonance Imaging)数据集,含9名参与者约67小时密集记录,分为自然普通话描述的场景级复杂集与明确指定视觉属性的受控简单集。
分类置信度
中 · 待人工复核
- 只有单一媒体来源,需要人工复核。
来源级别:媒体与个人
应用领域:医疗与生命科学、科学研究
事件类型:研究发布
证据摘录
- “To address these gaps, we introduce AVID, the first dedicated training-scale 5.0 Tesla functional magnetic resonance imaging (fMRI) resource for auditory-induced VMI decoding.”
- “AVID comprises approximately 67 hours of dense recordings from nine participants.”
- “The dataset is structured into two complementary splits: a scene-level complex split using naturalistic Mandarin descriptions and a controlled simple split with explicitly specified visual attributes.”
来源:arXiv · cs.AI · arxiv.org