help研究问题生物特征认证与安全识别耳垂是否比手腕或手指更适合作为心率监测的信号采集部位?CHI '25PPG Earring: Wireless Smart Earring for Heart Health Monitoring
help研究问题生物特征认证与安全识别PPG耳环(基于光电容积脉搏波技术)的心率检测性能如何提升运动状态下的信号质量?CHI '25PPG Earring: Wireless Smart Earring for Heart Health Monitoring
help研究问题生物特征认证与安全识别如何在小型佩戴设备中平衡信号采集性能、功耗和用户舒适性?CHI '25PPG Earring: Wireless Smart Earring for Heart Health Monitoring
lightbulb现实痛点生物特征认证与安全识别用户在运动期间的心率监测设备信号质量差,无法提供准确数据。CHI '25PPG Earring: Wireless Smart Earring for Heart Health Monitoring
help研究问题生物特征认证与安全识别如何设计一种基于铁磁性弹性体(类橡胶材料)和感应线圈技术的软压力传感器,能够支持复杂几何形状、具有高灵敏度且易于制造?CHI '25SqueezeMe: Creating Soft Inductive Pressure Sensors with Ferromagnetic Elastomers
help研究问题生物特征认证与安全识别这种传感器是否可以在游戏控制、脉搏监测等应用场景中展示高精度的性能?CHI '25SqueezeMe: Creating Soft Inductive Pressure Sensors with Ferromagnetic Elastomers
help研究问题生物特征认证与安全识别如何优化传感器以提高其抗干扰能力和铁磁颗粒分布均匀性?CHI '25SqueezeMe: Creating Soft Inductive Pressure Sensors with Ferromagnetic Elastomers
lightbulb现实痛点生物特征认证与安全识别用户界面缺乏可变形且高度灵敏的输入设备。CHI '25SqueezeMe: Creating Soft Inductive Pressure Sensors with Ferromagnetic Elastomers
help研究问题生物特征认证与安全识别IMU传感器在耳塞设备中用于心理压力监测时面临哪些主要数据质量问题,如何解决?CHI '25BallistoBud: Heart Rate Variability Monitoring using Earbud Accelerometry for Stress Assessment
help研究问题生物特征认证与安全识别如何通过机器学习算法和可视化技术提高BCG信号质量?CHI '25BallistoBud: Heart Rate Variability Monitoring using Earbud Accelerometry for Stress Assessment
help研究问题生物特征认证与安全识别高质量过滤后的BCG信号在静态和非语音场景下的心理压力监测准确性如何与PPG信号进行比较?CHI '25BallistoBud: Heart Rate Variability Monitoring using Earbud Accelerometry for Stress Assessment
lightbulb现实痛点生物特征认证与安全识别耳塞设备因信号不稳定,无法准确监测压力与心率变化。CHI '25BallistoBud: Heart Rate Variability Monitoring using Earbud Accelerometry for Stress Assessment
help研究问题生物特征认证与安全识别如何通过自适应事件切片算法改进事件相机的眼动追踪精度和实时性能?UbiComp '24EyeTrAES: Fine-grained, Low-Latency EyeTracking via Adaptive Event Slicing
help研究问题生物特征认证与安全识别哪些微观眼动特征可以作为用户生物认证的有效指标?UbiComp '24EyeTrAES: Fine-grained, Low-Latency EyeTracking via Adaptive Event Slicing
help研究问题生物特征认证与安全识别如何在低计算复杂度下实现高精度的单目瞳孔定位和追踪?UbiComp '24EyeTrAES: Fine-grained, Low-Latency EyeTracking via Adaptive Event Slicing
lightbulb现实痛点生物特征认证与安全识别现有眼动追踪系统在动态场景下精度低、时延高,难以满足实时交互需求。UbiComp '24EyeTrAES: Fine-grained, Low-Latency EyeTracking via Adaptive Event Slicing
help研究问题生物特征认证与安全识别如何利用深度学习在电容式触屏上进行高精度的指纹识别?UbiComp '24SpeciFingers: Finger Identification and Error Correction on Capacitive Touchscreens
help研究问题生物特征认证与安全识别指纹识别与纠错机制如何结合以优化触屏交互体验?UbiComp '24SpeciFingers: Finger Identification and Error Correction on Capacitive Touchscreens
help研究问题生物特征认证与安全识别基于指纹的特定手指交互能否提高小目标的触控精度?UbiComp '24SpeciFingers: Finger Identification and Error Correction on Capacitive Touchscreens
lightbulb现实痛点生物特征认证与安全识别用户在触屏操作中容易因误触或识别错误而需频繁撤销和重做。UbiComp '24SpeciFingers: Finger Identification and Error Correction on Capacitive Touchscreens
help研究问题生物特征认证与安全识别PPG传感器能否通过捕捉低频声学振动从附近的声源解码语音?UbiComp '24PPG-Hear: A Practical Eavesdropping Attack with Photoplethysmography Sensors
help研究问题生物特征认证与安全识别PPG-Hear攻击在高采样率下的语音识别性能如何?UbiComp '24PPG-Hear: A Practical Eavesdropping Attack with Photoplethysmography Sensors
help研究问题生物特征认证与安全识别如何优化PPG数据处理以提高语音重建的准确性?UbiComp '24PPG-Hear: A Practical Eavesdropping Attack with Photoplethysmography Sensors
lightbulb现实痛点生物特征认证与安全识别穿戴设备用户可能因PPG传感器暴露隐私风险。UbiComp '24PPG-Hear: A Practical Eavesdropping Attack with Photoplethysmography Sensors
help研究问题生物特征认证与安全识别如何在耳机设备上实现隐式用户身份认证,同时降低计算负担和能耗?UbiComp '24LR-Auth: Towards Practical Implementation of Implicit User Authentication on Earbuds
help研究问题生物特征认证与安全识别耳机在噪声和音乐播放等不同情境下,用户身份认证的准确性和鲁棒性如何优化?UbiComp '24LR-Auth: Towards Practical Implementation of Implicit User Authentication on Earbuds
help研究问题生物特征认证与安全识别用户耳道音频信号的线性特征能否用于有效生成轻量级认证模板?UbiComp '24LR-Auth: Towards Practical Implementation of Implicit User Authentication on Earbuds
lightbulb现实痛点生物特征认证与安全识别耳机用户难以在多场景下实现高效、无感的身份认证。UbiComp '24LR-Auth: Towards Practical Implementation of Implicit User Authentication on Earbuds
help研究问题生物特征认证与安全识别如何解决木工作业中钉子和螺丝导致摩擦电振动传感器短路的问题?CHI '24WooDowel: Electrode Isolation for Electromagnetic Shielding in Triboelectric Plywood Sensors
help研究问题生物特征认证与安全识别如何在智能环境中增强传感器对电磁干扰(EMI)的抗干扰能力?CHI '24WooDowel: Electrode Isolation for Electromagnetic Shielding in Triboelectric Plywood Sensors
help研究问题生物特征认证与安全识别重叠电极设计与电磁屏蔽能否提高用户活动识别的准确性?CHI '24WooDowel: Electrode Isolation for Electromagnetic Shielding in Triboelectric Plywood Sensors
lightbulb现实痛点生物特征认证与安全识别木工时,传感器容易因钉子短路或EMI降低信号准确性。CHI '24WooDowel: Electrode Isolation for Electromagnetic Shielding in Triboelectric Plywood Sensors
help研究问题生物特征认证与安全识别通过颅骨传导的音频信号能否有效用于智能眼镜用户身份认证?CHI '24SkullID: Through-Skull Sound Conduction based Authentication for Smartglasses
help研究问题生物特征认证与安全识别多传感器(如前额和乳突)结合是否能提升骨传导认证系统的鲁棒性?CHI '24SkullID: Through-Skull Sound Conduction based Authentication for Smartglasses
help研究问题生物特征认证与安全识别骨传导认证系统在噪声环境下的性能与用户接受度如何表现?CHI '24SkullID: Through-Skull Sound Conduction based Authentication for Smartglasses
lightbulb现实痛点生物特征认证与安全识别智能眼镜用户难以获得便捷且隐私保护的身份认证方法。CHI '24SkullID: Through-Skull Sound Conduction based Authentication for Smartglasses
help研究问题生物特征认证与安全识别耳道内的PPG(光体积描记信号)能否作为一种可靠的生物特征认证方法?IUI '23EarPPG: Securing Your Identity with Your Ears
help研究问题生物特征认证与安全识别动态语音触发的耳道PPG信号与传统静态数据相比,是否具有更高的认证准确性和抗干扰性?IUI '23EarPPG: Securing Your Identity with Your Ears
help研究问题生物特征认证与安全识别使用残差网络与GRU联合模型,能否有效捕捉耳道PPG信号的时空特征以提高识别性能?IUI '23EarPPG: Securing Your Identity with Your Ears
help研究问题生物特征认证与安全识别如何结合毫米波(mmWave)感知与语音输入提升用户身份识别的准确性和安全性?UIST '23WavoID: Robust and Secure Multi-modal User Identification via mmWave-voice Mechanism
help研究问题生物特征认证与安全识别在多模态系统中,如何设计机制有效防御单模态和多模态攻击?UIST '23WavoID: Robust and Secure Multi-modal User Identification via mmWave-voice Mechanism
help研究问题生物特征认证与安全识别如何通过跨模态特征融合增强识别系统对噪音和运动干扰的鲁棒性?UIST '23WavoID: Robust and Secure Multi-modal User Identification via mmWave-voice Mechanism
lightbulb现实痛点生物特征认证与安全识别语音识别系统在噪音环境或伪装攻击下不可靠,安全风险高。UIST '23WavoID: Robust and Secure Multi-modal User Identification via mmWave-voice Mechanism
help研究问题生物特征认证与安全识别基于手机手部振动信号的握持行为,能否实现准确的生物特征认证?UbiComp '23I Want to Know Your Hand: Authentication on Commodity Mobile Phones Based on Your Hand's Vibrations
help研究问题生物特征认证与安全识别非对齐的信号切片处理能否减轻手部振动信号中的运动伪影,并提升认证精度?UbiComp '23I Want to Know Your Hand: Authentication on Commodity Mobile Phones Based on Your Hand's Vibrations
help研究问题生物特征认证与安全识别使用现有手机传感器,如何提取最具辨别力的手部振动生物识别特征?UbiComp '23I Want to Know Your Hand: Authentication on Commodity Mobile Phones Based on Your Hand's Vibrations
lightbulb现实痛点生物特征认证与安全识别现有手机认证方法易被肩窥攻击或伪造,用户安全难以保障。UbiComp '23I Want to Know Your Hand: Authentication on Commodity Mobile Phones Based on Your Hand's Vibrations
help研究问题生物特征认证与安全识别在耳戴设备中,使用PPG(光体积描记法)信号进行连续用户认证的可行性如何?UbiComp '23EarPass: Continuous User Authentication with In-ear PPG
help研究问题生物特征认证与安全识别如何解决耳戴设备中头部运动引起的PPG信号干扰以提高认证准确性?UbiComp '23EarPass: Continuous User Authentication with In-ear PPG