The site now offers the same content to all users. Users can only refer to relevant navigation and leaderboards, and use search engines to find what they need. Website recommendations to users of information is only some of the hottest news, newspapers, e-books, and can not be based on the user’s own interests need for personalized recommendation services. This form of recommendation ...

Based on the depth learning algorithm, this paper conducts research on key technologies such as underwater image preprocessing, underwater target autonomous detection and recognition, and underwater single target tracking and detection, and builds a system prototype to verify the effectiveness of the algorithm in the real marine environment.

This paper briefly describes the application of visual recognition in the process of refining molten steel by blowing argon at the bottom of ladle. Starting from the basis of metallurgy, cross information science, to a point to try to extend the exploration of a facet of practice.

This paper aims to improve the travel mode of the blind, and use robots to replace the tools for the blind. Make the travel of the blind safer and more convenient.

The current clinical diagnosis of depression in the medical community relies on self-rating scales and physician interviews, but this approach is limited by the expertise of clinicians and the uneven distribution of medical resources. This paper proposes the use of video multimodal techniques in clinical diagnosis, aiming to improve the efficiency and accuracy of depression ...

The miniature peanut autonomous seeding robot demonstrated in this paper can adapt to the agronomic requirements of peanut planting in different regions by adjusting the seeding parameters, which has certain uniqueness and application value.

The problem of indoor heat supply in industrial workshops in high latitude areas in winter is complex. The energy consumption of air conditioners used in most workshops is huge. In this paper, an innovative industrial low carbon air conditioning design based on the concept of “nonuniform thermal environment” is proposed. Through orthogonal experiment and three-level evaluation, ...

This paper explains the team's research and development of a new vertical eddy current sorting machine, which solves the problem of high pollution and high emission that cannot process small-size electronic waste, can only sort non-metals and metals, and cannot separate different metals at the same time. It is a kind of mechanical and physical equipment that can realize the ...

In order to study the development status and trend of China's digital economy in detail, and improve the development level of China's digital economy, this paper has carried out research. This article first describes the three main characteristics of the digital economy. Secondly, it analyzes the development status of China's digital economy from many angles. Finally, five ...

Xi’an is magical and open. As the first of China’s ancient capital, it is a film of Chinese history, a graphic of Chinese culture and a chip of Chinese spirit. Such a city with human heritage through Xinhua News Agency’s series of reports, the biggest hit Xi’an is The love in the international community has also allowed people from all over the world to have a deeper understanding ...