기술동향

게시글 검색
[한국전자통신연구원] 신경 인터페이스 기반 초감각 디바이스 기술 동향
테크포럼
2019-01-09 11:44:08

Ⅰ. 서론 
Ⅱ. 감각-뉴런 신호변환 초감각 센서 기술 
Ⅲ. 뇌신경기반 감각 인터페이스 기술 
Ⅳ. 인트라바디 나노커넥텀 기술 
Ⅴ. 결론 


초록
Sensory devices have been developed to help people with disabled or weakened sensory functions. Such devices play a role in collecting and transferring data for the five senses (vision, sound, smell, taste, and tactility) and also stimulating nerves. To provide brain or prosthesis devices with more sophisticated senses, hyper sensory devices with a high resolution comparable to or even better than the human system based on individual neuron cells are essential. As for data collecting components, technologies for sensors with higher resolution and sensitivity, and the conversion of algorithms from physical sensing data to human neuron signals, are needed. Converted data can be transferred to neurons that are responsible for human senses through communication with high security, and neural interfaces with high resolution. When communication deals with human data, security is the most important consideration, and intra-body communication is expected to be a candidate with high priority. To generate sophisticated human senses by modulating neurons, neural interfaces should modulate individual neurons, and therefore a high resolution compared to human neurons (~ several tens of um) with a large area covering neuron cells for human senses (~ several tens of mm) should be developed. The technological challenges for developing sensory devices with human and even beyond-human capabilities have been tackled by various research groups, the details of which are described in this paper.

 

 

 

[원문보기]

SNS 공유