F01 / 入口东南大学
F01 / ENTRYSOUTHEAST UNIVERSITY
范林涵 · 涵无 / KANNMU
东南大学 · 设计学博士研究生 Ph.D. Candidate in Design · Southeast University
研究聚焦眼动输入、脑机接口与空中超声触觉，覆盖原型系统、受控实验与可用性评估。成果发表于 Nature Communications、Advanced Engineering Informatics、Displays。 Research spans gaze input, brain–computer interfaces and mid-air ultrasonic haptics, from prototypes to controlled studies. Published in Nature Communications, Advanced Engineering Informatics and Displays.
F02 / 简介研究陈述
F02 / PROFILERESEARCH STATEMENT
范林涵（涵无 / Kannmu），东南大学机械工程学院设计科学系设计学博士研究生，导师为牛亚峰教授。研究领域为人机交互，涉及眼动输入、脑机接口与空中触觉反馈。 Linhan Fan (Hanwu / Kannmu) is a Ph.D. researcher in Design at the Department of Design Science, School of Mechanical Engineering, Southeast University, advised by Prof. Yafeng Niu. His research area is human–computer interaction, covering eye-based input, brain–computer interfaces and mid-air haptic feedback.
研究方法以原型开发与受控实验为主：先搭建可运行的软硬件系统，再测量操作绩效、错误率与主观负荷，并将结果整理为可复用的设计参数。 The method pairs prototype development with controlled studies: a working system is built first, then performance, error rate and perceived workload are measured, and the results are distilled into reusable design parameters.
F03 / 研究四个方向
F03 / RESEARCHFOUR DIRECTIONS
四个方向共用一套方法：先搭建可运行的原型系统，再通过受控用户实验评估操作绩效与主观负荷。 Four directions share one method: a working prototype first, then controlled user studies of performance and perceived workload.
方向详情详情
DIRECTION DETAILDETAIL
01
研究注视、平滑追踪与自主眨眼作为输入通道时的识别方式、选取精度与视觉负荷，并在遮挡、小目标、老年用户等条件下评估可用性。 Recognition, selection accuracy and visual load when gaze, smooth pursuit and voluntary blinking are used as input channels, evaluated under conditions such as occlusion, small targets and older users.
Eye Tracking · Smooth Pursuit · Voluntary Blink · Gaze Selection
02
SSVEP 范式下的视觉刺激设计与接口性能，以及脑机接口与外部设备之间链路的实现方式，包括可拉伸电极等硬件基础。 Visual stimulus design and interface performance in SSVEP paradigms, together with the implementation of links between a BCI and external devices, including hardware such as stretchable electrodes.
BCI · SSVEP · Metasurface · Stretchable Electrodes
03
以自建的超声相控阵装置为实验平台，研究阵列布局、聚焦策略与触觉可感知性，并探索无接触反馈在界面中的调用方式。 Array layout, focusing strategies and tactile perceptibility studied on a self-built ultrasonic phased array, together with ways of invoking contactless feedback from an interface.
Ultrasonic Haptics · Phased Array · Focusing · Perception
04
支撑用户实验的工程部分：实验流程管理、生理与行为信号采集、数据分析脚本，以及可重复使用的硬件与软件开发。 The engineering side of running user studies — experiment workflow management, physiological and behavioural signal acquisition, analysis scripts, and reusable hardware and software.
Experimental Design · Instrumentation · Unity · Data Analysis
F04 / 论文第一作者
F04 / PUBLICATIONSFIRST AUTHOR
F05 / 笔记最近文章
F05 / NOTESRECENT POSTS
工具、论文与实验过程的记录。 Working notes on tools, papers and the experimental process.
F06 / 工具浏览器应用
F06 / TOOLSBROWSER APPLICATIONS
8 个独立应用，覆盖计算、排版、生成、监控与交互实验；全部在浏览器中运行。 8 independent applications covering computation, layout, generation, monitoring and interaction experiments — all run in the browser.
把表达式拆成可引用的计算节点。 Referenceable compute nodes for multi-step expressions.
Vue · math.js · KaTeX浏览器本地排版照片，只平移与等比缩放。 Local photo layout with translation and proportional scaling only.
Vue · Web Worker · CanvasGemini 图像生成与编辑工作台。 A Gemini image generation and editing bench.
Vue · Gemini · ZenMux确定性种子生成可重复的三维植物。 Deterministic seeds for reproducible 3D plants.
Three.js · WebGL · Procedural读取 ZenMux 额度、订阅与模型用量。 Quota, subscription and model usage from the ZenMux API.
Vue · ZenMux API · Charts超声空中触觉的展示与交互模拟器。 A mid-air ultrasonic haptics showcase and simulator.
Ultrasound · Haptics · Simulator84 路阵列的聚焦触觉与定向音频演示台。 The 84-channel focusing and directional-audio bench.
React · Vite · Web SerialA 股与 ETF 分钟级行情逐根回放训练。 Bar-by-bar A-share and ETF replay for timing practice.
Vue · Canvas · A股行情F07 / 联系南京 · 中国
F07 / CONTACTNANJING · CHINA
欢迎就眼动交互、脑机接口、超声触觉与用户研究方向的合作、评审或交流。 Open to collaboration, reviewing and conversation on gaze interaction, BCI, ultrasonic haptics and user research.