一个FPGA平台的人机交互策略增强了基于电子纹身和记忆器的集成"感知-记忆"系统
Yang Li1,2, Zhicheng Qiu1, Hao Kan1
1Shandong Provincial Key Laboratory of Network Based Intelligent Computing, School of Information Science and Engineering, University of Jinan, Jinan, 250022, China.
Advanced science (Weinheim, Baden-Wurttemberg, Germany)
|July 25, 2024
概括
这项研究介绍了一种集成的感知-记忆系统,使用电子纹身和记忆器来实现先进的人机交互. 该系统能够实现感知,识别和记忆功能,使残疾人受益.
科学领域:
- 材料科学与工程 材料科学与工程
- 神经科学是一个神经科学.
- 机器人技术 机器人技术 机器人技术
背景情况:
- "感知-记忆"系统对于人形机器人和模拟人类神经功能至关重要.
- 现有系统在灵活性和集成传感记忆能力方面面临挑战.
研究的目的:
- 开发一个集成的感知-记忆系统,用于人机交互.
- 为残疾人增强辅助技术.
主要方法:
- 结合超薄的Ag/Al/基于粘合剂的电子纹身 (AAP) 与Ta2O5/IGZO记忆体在一个可编程门阵列 (FPGA) 平台上.
- 为皮肤应变适应和长期生理信号监测而设计的AAP.
- 使用了Ta2O5/IGZO记忆器,用于高交换率和数据存储.
主要成果:
- 通过生理信号展示了通过生理信号感知,识别,存储和控制机器手的系统.
- 成功实施了使用面部电肌图信号的紧急呼叫和智能家居控制.
- 通过逻辑包含启用了音乐接口控制.
结论:
- 开发的集成系统为人机交互提供了一种新的方法,特别是用于辅助应用程序.
- 这项技术提高了残疾人的生活质量和自主权.
- 灵活的电子纹身和高性能记忆器为先进的生物集成系统铺平了道路.
相关概念视频
Higher Mental Functions of Brain: Learning and Memory
Memory is one of the most vital higher mental functions of the brain. Memory is closely related to learning because it enables us to retain information and experiences from our past to use them in our present life. It also helps us to remember facts, events, and skills, such as riding a bike or swimming. There are two types of memory — declarative memory, which involves memorizing facts or events, and procedural memory, which enables us to remember how to do something like writing or playing an...
Understanding Memory
Memory is the retention of information or experiences over time, facilitated through three main processes: encoding, storage, and retrieval. Encoding is the process of inputting information into the memory system. For instance, when listening to a lecture, watching a play, reading a book, or having a conversation, the brain is actively encoding information. This initial stage involves transforming sensory input into a form that can be processed and stored by the brain. Various factors, such as...
System of Memory
Memory is categorized into three major systems: sensory memory, short-term memory (STM), and long-term memory (LTM). These systems differ in their capacity and the duration for which they can hold information. Sensory memory captures raw sensory input from the environment, holding it for just a few seconds or less. For example, on hearing a brief, loud sound, like a car horn honking, the sound seems to linger in the mind for a moment even after it stops. This is an instance of sensory memory...
Role of Cerebellum and Prefrontal Cortex in Memory
The cerebellum, while traditionally associated with motor control, also plays a crucial role in memory, particularly in procedural memory, which involves learning motor tasks that become automatic through repetition. For example, studies have shown that when the cerebellum is damaged, individuals or animals lose the ability to learn conditioned motor responses, such as the conditioned eye-blink response in classical conditioning experiments with rabbits. This study demonstrates the cerebellum's...
Mnemonic Devices
Mnemonic devices are cognitive tools that facilitate memory retention by linking new information to familiar patterns or organizational strategies. These techniques are beneficial for remembering complex or lengthy sets of information by simplifying and structuring them in easily retrievable ways.
Acronyms
Acronyms are created by using the initial letters of a series of words to form a new word or phrase. This approach condenses complex information into a single, memorable entity. For example,...
Acronyms
Acronyms are created by using the initial letters of a series of words to form a new word or phrase. This approach condenses complex information into a single, memorable entity. For example,...


