IT

• Researchers develop distorted video image restoration technique for autonomous driving SEOUL -- Researchers from a prominent state research institute have developed a video image restoration technique that can correct video images distorted or partially covered by fog. The technique can be applied to autonomous cars that use cameras to detect pedestrians and other on-road obstacles. Autonomous vehicles normally use light detection and ranging (LIDAR) sensors or cameras to detect other cars, pedestrians, and other obstacles like animals to prevent accidents. Some car 5 January 2023
• Seoul's northern district establishes smart data platform for real-time population density analysis SEOUL -- Seongdong District, a northern Seoul district, has established a smart platform that can provide access to various types of data. The information can be used for the real-time safety management of large floating populations in crowded shopping areas or to help government workers maintain their work continuity when searching for city data. Seongdong with some 281,000 residents is recognized by teenagers and young people in their 20s as the heart of fashion and cultural tren 3 January 2023
• [CES 2023] S. Korean AI-based solution company DEEPNOID to showcase products at CES SEOUL -- DEEPNOID, a Seoul-based artificial intelligence solution company, will showcase various solutions including an AI medical image analysis solution at this year's Consumer Electronics Show, the world's largest annual electronics show held in Las Vegas from January 5 until January 8. According to the AI solution developer, the company will showcase various AI medical image-based disease detection solutions linked with "DEEP:PACS PRO," a medical image storage 2 January 2023
• Researchers develop smart electronic skin capable of recognizing hand movements SEOUL -- A joint team of researchers has developed a nanomesh-based electronic skin that can recognize hand movements and send collected data to a control tower using Bluetooth communication. The stretchable nanomesh can be used for inputting commands in a virtual reality environment using hand gestures. Artificial skin equipped with various sensors have been developed but the skin component with the ability to learn, categorize and recognize the movement of hands were bulky du 29 December 2022
• Researchers develop photocatalyst-based peroxide production technique SEOUL -- South Korean researchers developed a low-carbon, highly efficient photocatalyst-based peroxide production technique that does not need expensive metals such as palladium. The researchers were able to achieve an unprecedented concentration of peroxide using the photocatalyst-based method. Peroxide, the core chemical material used for the production of various important products such as semiconductors, disinfectants, and pulp, is mainly generated through a complex thermoch 28 December 2022
• KT establishes data lake for S. Korea's super-fast internet backbone test network SEOUL -- South Korea's biggest telecom company KT has developed a data lake portal system for the Korea Advanced Research Network (KOREN), a super-fast nationwide internet backbone network specially designed to test future network technologies. The data lake portal will provide information about network malfunctions, abnormal internet data traffic, and irregular optical signals. A data lake is a centralized data storage area that collects structured and unstructured data genera 26 December 2022
• ​Hospital in Seoul treats 16-month-old leukemia patient with self-produced CAR-T treatment SEOUL -- Using chimeric antigen receptor T-cells, autologous white blood cells genetically modified after being obtained from the patient's blood, pediatricians saved a 16-month-old leukemia patient. The child treated at one of the largest hospitals in Seoul became the youngest patient who recovered through CAR-T therapy in South Korea. Chimeric antigen receptor T (CAR-T) cells attack tumors' antigens by genetically manipulating and culturing T cells, white blood cells 26 December 2022
• Researchers develop four-legged robots capable of climbing steel plate walls SEOUL -- Researchers developed a four-legged robot capable of traveling on rough and uneven surfaces made of steel. The robot with magnetic feet can climb up walls and freely move around on ceilings to help human workers who inspect large facilities such as vessels, bridges, and storage tanks. Existing climbing robots that move on wheels and caterpillar tracks are limited to travel on rugged surfaces, while legged robots that can climb over such surfaces are extremely slow or unabl 26 December 2022

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