• Proceedings of the Korea Information Processing Society Conference
• /
• 2016.04a
• /
• pp.776-777
• /
• 2016

현재 스마트폰을 뒤이을 차세대 스마트 장치들로 구글글래스(Google Glass) 등과 같이 사람이 몸에 착용하는 웨어러블 장치들이 주목 받고 있다. 현재까지 스마트 안경, 스마트 팔찌, 스마트 시계, 스마트 반지 등 수많은 종류의 웨어러블 장치들이 출시되었고 각기 다른 사양을 갖는다. 본 논문에서는 이러한 웨어러블 장치들 중에서도 안경형 장치인 스마트 안경들의 스펙에 대해 분석한다.

• Smart Media Journal
• /
• v.5 no.3
• /
• pp.74-80
• /
• 2016

In this paper, we propose an accident-prevention smart monitoring system for Haenyeo(Woman diver) using Zigbee module and GPS sensor. This system can collect such information as the diving location, the body temperature, the depth of diving, and the diving time of a Woman diver working under the water and then respond immediately to an accident occurring. The research developed a smart Teawak and smart swimming goggles which can measure the state of a Woman diver and her diving activities. Smart Teawak, the buoy tool while a Woman diver is collecting seafoods under water, is able to receive GPS and transmit the data from smart swimming goggles and Zigbee Module to IHSS(IoT based Haenyeo Safety service Software) server. In addition, IHSS, a responsive web, provides the diving location and the state of a Woman diver on the smart phone. As a result, the system will be useful in the aspects of Woman diver' health care and the safety, furthermore, which will significantly contribute to global marketing of Woman diver with its being designated as a UNESCO intangible cultural asset.

• Proceedings of the Korea Information Processing Society Conference
• /
• 2012.11a
• /
• pp.612-615
• /
• 2012

시각장애인이 단순히 눈을 가리는 용도로 쓰이는 안경에 장애물 감지를 위한 초음파 센서와 바라보는 시선의 영상을 담기 위한 카메라모듈, 기울기와 방향을 감시하기 위한 9축센서를 탑재시켜 전자 안경을 만들고, 전자안경에서 수집된 데이터를 처리하기 위해 스마트폰과 연동하여 영상처리 기술을 접목시켜 보이지 않는 시각을 청각으로 대체해주는 장치이다. 또한 보호자에게 웹을 통해서 실시간으로 시각장애인 위치정보를 구글맵 지도에 표시하여 알려준다.

• The Optical Journal
• /
• s.161
• /
• pp.46-57
• /
• 2016

세계적으로 스마트폰 성장의 축이 중저가로 이동하고 IoT에 대응하는 성장 모멘텀을 찾는 추세이다. 최근 구글의 조립식 스마트폰 프로젝트(Ara)의 진행은 전략적 기술지향점과 지속적인 시장지배전략을 수렴해가려는 산물로 분석된다. 구글안경(2013), 스마트워치(2014), 조립식스마트폰(2015) 등의 상용화출시나 출시예정에 대한 발표는 기존 시장에서 전개되어온 구글의 OS플랫폼 지배전략(70~80%)을 하드웨어 플랫폼을 통해서도 전개할 것임을 강력히 시사하고 있다. 한국은 스마트폰 이후를 준비하면서 조립식 스마트폰과 워치의 파괴적 영향에 대비하여, 심층적인 기술개발 및 시장 대응전략의 수립과 IT융합 산업의 동력원으로 연계하기 위한 연구가 시급한 시점이다.

• Journal of the Korea Academia-Industrial cooperation Society
• /
• v.17 no.2
• /
• pp.372-377
• /
• 2016

Communication flow is changing rapidly. Recently, a range of wearable devices such as wearable glasses and wearable watch, have been launched. These kinds of wearable devices help people to live a more comfortable life. Wearable devices most have an antenna for wireless communication. This paper reports a transparent antenna that is made of an optically transparent material for wearable glasses. Transparent antenna can be applied to smart windows and will not disturb the view of user. IZTO/Ag/IZTO multilayer electrode has higher electrical and optical properties. This antenna is available because of its good electrical properties. This study measured the performance of the proposed transparent antenna, which is made of a multilayer electrode, applied to a lens. The proposed antenna was simulated with several substrates. The antenna impedance was matched with length and width of the antenna. The antenna's conductivity and transparency was measured using a HMS-3000 and UV-spectrometer. A 40nm thick Ag single layer antenna was fabricated on a flexible polyimide substrate for comparing the antenna performances. The fabricated antenna is useable at a frequency of 2.4-2.5GHz, which is suitable for Wifi communications and has peak gain of 2.89dBi and an efficiency of 34%.

• Proceedings of the Korean Institute of Information and Commucation Sciences Conference
• /
• 2021.10a
• /
• pp.320-322
• /
• 2021

As the world's elderly population increases, the proportion of visually impaired is also increasing, and there are still many restrictions on the use of outside activities, such as safety problems and lack of guidance information. To solve this problem, research on smart devices such as smart glasses with optical character recognition (OCR) function is being actively conducted. In this paper, we propose a system that recognizes obstacles ahead and informs information by voice, and also guides the way to the destination. Using the deep learning object recognition model Yolo, it let them to recognize the risk factors as obstacles such as stairs and Larva cones. and it also deliver the information with a voice. so you can expect that the visually impaired can do a lot of different activity even more now that system takes the visually impaired to the destination by using the directions API, voice recognition, TTS library.

• Electronics and Telecommunications Trends
• /
• v.34 no.5
• /
• pp.58-70
• /
• 2019

In this paper, we present the R&D status of ETRI's Trusted Reality (TR) project and its core technologies. ETRI's TR project focuses on the next-generation paradigm of smart phones, ETRI-TR Smart Glasses, which aims to provide the same features as those of smart phones without the involvement of any handheld device. Furthermore, they are characterized by additional features enabled by trustworthy VR/AR/MR/XR, such as privacy masking/unmasking, distributed structure of thin-client computing/networking among TR-Glasses, TR-LocalEdge, and TR-RemoteEdge, with novel see-through eyes-direct communication between IoT real/virtual objects and human eyes. Based on these core technologies of the ETRI's TR project, the human-held ETRI-TR Smart Glasses is expected to aid in the realization of XR vision with particularly more XR's safe_privacy on social life in the near future.

• Review of Korean Society for Internet Information
• /
• v.12 no.2
• /
• pp.40-48
• /
• 2011

• Communications of the Korean Institute of Information Scientists and Engineers
• /
• v.31 no.9
• /
• pp.53-60
• /
• 2013

• Journal of the Korea Convergence Society
• /
• v.11 no.4
• /
• pp.27-32
• /
• 2020

High-resolution images taken by drones are being used for a variety of information, including monitoring. The management of agricultural facilities still uses mostly human survey methods. Surveying agricultural facilities, surveying the appearance of agricultural facilities, and the sleeping environment have legal and environmental constraints that are inaccessible to humans. In addition, in an area where information such as 3D maps and satellite maps are outdated or not provided, human investigation is inevitable, and a lot of time and money are invested. The purpose of this research is to design and develop drone system for field support incorporating AR smart glasses technology for the maintenance and management of agricultural facilities to improve the difficulties of using existing drones. In addition, We will also suggest ways to secure the safety of personal information in order to solve the damages caused by the exposure of personal information that may occur through video shooting.