CAJ | 학술논문

功能性近红外光谱技术（ fNIRS）是近十多年兴起的一种用于研究脑功能成像的新手段。与其他研究手段相比，它具有便于移动、造价低、对运动伪迹不敏感等优势。本文首先简要介绍 fNIRS 技术的原理、算法类型、应用与特点，然后总结了 fNIRS在语音加工领域的研究进展，其中包括音长、音位序列、音节结构、重音、语调等内容，最后基于已有成果与研究现状，对 fNIRS在中文语音加工方面的应用提出了展望。
공능성근홍외광보기술（ fNIRS）시근십다년흥기적일충용우연구뇌공능성상적신수단。여기타연구수단상비，타구유편우이동、조개저、대운동위적불민감등우세。본문수선간요개소 fNIRS 기술적원리、산법류형、응용여특점，연후총결료 fNIRS재어음가공영역적연구진전，기중포괄음장、음위서렬、음절결구、중음、어조등내용，최후기우이유성과여연구현상，대 fNIRS재중문어음가공방면적응용제출료전망。
As a new technology of functional brain imaging, Functional Near Infrared Spectroscopy Technology ( fNIRS) have been developing for more than ten years.Compared with other imaging research methods, its advantages are obvious:easy-to-move, low cost, relatively non-sensitive to motion artifact.This paper first introduced the principle of fNIRS technology, algorithm type, application and its characteristics, and then summarized the progress in the field of speech processing with fNIRS, including sound length, sequence of phonemes, syllable structure, stress, intonation, etc.Finally, based on previous studies, a few suggestions for the development of Chinese phonological processing with fNIRS were proposed.