Investigation of People Identification Mechanism by Face-Auditory and Posture-Gesture and It's Application for Security Equipment

人脸听觉和姿势手势人识别机制研究及其在安防设备中的应用

• 批准号: 14550239
• 负责人: WU Jng-long
• 金额: $ 2.3万
• 依托单位: Kagawa University
• 依托单位国家: 日本
• 项目类别: Grant-in-Aid for Scientific Research (C)
• 财政年份: 2002
• 资助国家: 日本
• 起止时间: 2002 至 2004
• 项目状态: 已结题
• 来源: https://kaken.nii.ac.jp/grant/KAKENHI-PROJECT-14550239/
• 关键词: Cognitive Science; Visual and Auditory Interactive Characteristic; People Identification; fMRI Study; Security Technology; セキュリティ

In this study, a fMRI study was performed in order to reveal the neural system involved in the identification of familiar voices. Compared to the novel voices, the familiar voices identification was associated with activations in the temporal poles (BA38), the left superior temporal sulcus (BA22/39) and the middle temporal gyrus (BA21) junction. These results were consistent with the conclusions of the past researches about faces identification. We also found that the area of middle frontal gyrus (BA6), which function in mental imagery, showed increased activation for the familiar voices relative to the novel ones. We considered that, during the processing of people identification, if only the auditory information was provided, the visual information would be derived from the auditory information and played an important role in the identification.In this study, we used functional MRI(fMRI) through 12 normal volunteers identified human brain activation about recognition of the length by … More the tactile sense without visual guidance, and clarified the advanced brain information-processing mechanism of tactile cognition, (1) Intra-parietal sulcus (IPS) is related to generation and memory of tactile mental representation, and lateral occipital cortex (LOC) is related to form analysis and memory of tactile sense, and in dorsal occipital cortex (DOC) attention is further paid to the distance of the fingertips and analysis is performed, and MT/V5 is related to the variance analysis of length to which last time was presented. (2) Right prefrontal area carries out cooperation control of paying attention further and judging repeatedly. (3) When length is judged only by the tactile sense, that Werincke and a high order auditory area in connection with logical judgment activated weakly is the cause by which a cognitive error becomes large. (4) As a cognitive result, the consciousness of tactile mental representation comes out in the Broca domain of right (non-dominant hemisphere) and the consciousness of a reply of length comes out in Broca domain of left (dominant hemisphere). This result suggested that high order tactile cognition was closely related to a high order vision and a high order language information-processing system. Less

在这项研究中，进行了功能磁共振成像研究，以揭示参与识别熟悉声音的神经系统。与新声音相比，熟悉声音识别与颞极（BA38）、左侧颞上沟（BA22/39）和颞中回（BA21）交界处的激活有关。这些结果与以往人脸识别研究的结论是一致的。我们还发现，负责心理意象的中额回（BA6）区域在听到熟悉的声音时比听到陌生的声音时更活跃。我们认为，在人物识别的处理过程中，如果只提供听觉信息，视觉信息就会从听觉信息中衍生出来，并在识别中发挥重要作用。短句来源本研究利用功能性磁共振成像（fMRI）对12名正常志愿者在无视觉引导的情况下对长度的触觉感知进行了识别，阐明了触觉认知的大脑高级信息加工机制。(1)顶叶内沟（IPS）与触觉心理表征的产生和记忆有关，枕侧皮质（LOC）与触觉形态分析和记忆有关；枕背皮质（dorsal occipital cortex， DOC）进一步关注指尖距离并进行分析，MT/V5与上一次呈现的长度方差分析相关。(2)右前额叶区进行进一步注意和反复判断的合作控制。(3)当仅用触觉判断长度时，Werincke和与逻辑判断相关的高阶听觉区域的弱激活是认知错误变大的原因。(4)作为认知结果，触觉心理表征意识产生于右半球（非主导半球）的布洛卡区，长度的回答意识产生于左半球（主导半球）的布洛卡区。这一结果表明，高阶触觉认知与高阶视觉和高阶语言信息处理系统密切相关。少

项目成果

Cross-modal matching between tactile and visual senses for different difficulty level in the human brain : a study using functional MRI

人脑不同难度级别的触觉和视觉之间的跨模式匹配：使用功能性 MRI 的研究

• 发表时间: 2004
• 期刊: Proceedings of Workshop on Advanced Technologies for E-Learning and E-Science of IEEE/WIC/ACM International Conference on Intelligent Agent Technology
• 作者: Sheng-Fu Lu;Jing-Long Wu
• 通讯作者: Jing-Long Wu

Human Visual- Audio Information Processing on Phase Discrimination in the Time Course

时间过程中相位辨别的人类视音频信息处理

• 发表时间: 2002
• 期刊: The International Journal of Information Vol.5, No.3
• 作者: Jing-Long WU;Osarau NOBUKI;Yoshiro SAKAI
• 通讯作者: Yoshiro SAKAI

Measurement of Human Visual and Auditory Characteristics on Attention Tasks by Psychological Experiment and Functional Magnetic Resonance Imaging

通过心理实验和功能磁共振成像测量人类注意力任务的视觉和听觉特征

• 发表时间: 2003
• 期刊: Proceedings of 2^<nd> Japan-China Workshop on Multidisciplinary Researches in Engineering
• 作者: Masazi Lee;Takanori Kochiyama;Jing-Long Wu
• 通讯作者: Jing-Long Wu

岡大輔, 呉景龍, 立和名慎一, 川口政秀: "視覚仮現運動を用いたタイミング予測の反応時間特性"第46回自動制御連合講演会講演論文集. 959-962 (2003)

Daisuke Oka、Keiryu Go、Shinichi Tatsuwana、Masahide Kawaguchi：“使用视觉虚拟运动进行时序预测的反应时间特性”第 46 届自动控制协会会议记录 959-962 (2003)。

李正次, 呉景龍, 鎌田靖章, 高橋優子, 佐竹徳彦, 加藤智絵, 苧坂邦彦: "Functional Magnetic Resonance Imaging (fMRI)を用いた視聴覚の時空間的注意の脳機能計測"第46回自動制御連合講演会講演論文集. 963-966 (2003)

Chengji Lee、Keilong Wu、Yasuaki Kamata、Yuko Takahashi、Norihiko Satake、Chie Kato、Kunihiko Osaka：“使用功能磁共振成像 (fMRI) 进行视听时空注意力的脑功能测量”第 46 届控制协会会议自动论文集 963-966。 (2003)