■ "Summary of FY2021 Research Results" published The research results of the Kanto Regional Development Bureau Matching Project of the Ministry of Land, Infrastructure, Transport and Tourism, in which the University of Tokyo, Nichireki Corporation and our company were jointly involved in research and development, have now been published on the website of the Ministry of Land, Infrastructure, Transport and Tourism. https://www.ktr.mlit. go.jp/gijyutu/gijyutu00000108.html ■Research Summary: It has been difficult with conventional technology to quantitatively evaluate crack rates from road surface images captured by smartphones and drive recorders installed inside vehicles. The University of Tokyo, Nichireki Corporation, and our company have worked to develop a technology that can accurately calculate crack rates from images taken by general-purpose devices such as smartphones and drive recorders using our unique video image processing AI.