Sharp Corporation has unveiled a new AI-driven video monitoring technology capable of analyzing and recording video from distances of 5 to 10 kilometers. Developed in collaboration with Kyoto University, Waseda University, and Oita Asahi Broadcasting Co., Ltd., this innovation is part of a Japan–US–Australia R&D project commissioned by the National Institute of Information and Communications Technology (NICT), Japan.
This technology integrates long-range video transmission developed by Kyoto University, utilizing very high frequency (VHF) waves, and Sharp's Dynamic Video Monitoring Technology. The latter allows real-time behavior recognition without the need for pre-training, reducing preparation time compared to conventional AI video analysis methods.
Field tests conducted between March 2025 and January 2026 in Japan and overseas demonstrated the technology's versatility in various applications. In Japan, tests included monitoring animal behavior in zoos and aquariums and streaming live video from ships. Internationally, the technology was used to monitor grazing cattle in collaboration with Australia's Commonwealth Scientific and Industrial Research Organisation (CSIRO).
Sharp's technology aims to support digital transformation across sectors, with potential applications in hazard detection and remote monitoring of disaster sites. The company is also working towards advancing wireless communication and video compression standards in Beyond 5G and Beyond VVC, seeking adoption in international standardization conferences.
By employing VHF band technology, the system enables 4K video transmission over long distances without the need for densely deployed base stations, making it suitable for remote or expansive areas. The system's adaptability allows for changes in video transmission specifications, such as resolution and bit rate, to match environmental and usage requirements.
The AI component, Dynamic Video Monitoring Technology, simplifies video analysis by eliminating the need for extensive preparatory work. Instead, it utilizes prompts and preprocessing to identify subjects and record behavioral changes efficiently. The system also incorporates Dynamic Prompt Technology, generating automatic prompts based on video content, and can produce voice narration and quizzes from analysis results.
Sharp's successful field tests have confirmed the technology's effectiveness in various settings, from monitoring monkeys at the Takasakiyama Natural Zoological Garden to analyzing dolphin shows at the Umitamago Oita Marine Palace Aquarium. The technology's ability to transmit video over significant distances, even from moving objects like ships, highlights its potential for diverse applications.
As Sharp continues to refine this technology, the company remains committed to leveraging long-range wireless communication and AI to drive innovation across multiple fields, including transportation infrastructure and disaster response.
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