In the recent 2017 RoboCup Robot World Cup China Tournament, a young team that participated in the competition for the first time, Shenyang City College, stood out among the eight strong teams in Tsinghua University, Southeast University and Huazhong University of Science and Technology. In one fell swoop, for the biggest dark horse of this tournament. After the victory, people began to explore the story behind this team, what kind of power behind it is a guarantee?
Back in 2016, Shenyang City College signed a strategic cooperation agreement with Shenyang Xinsong Robot Automation Co., Ltd., and both schools and enterprises jointly established the Xinsong Green Island Humanoid Robotics Engineering Center. At that time, Xinsuo President Qu Daokui said: "This is a new business card. It is of great significance for Chinese robots to take the lead in the world." The establishment of the college also has an important purpose, to explore the artificial intelligence technology in the civilian field. Promotion, popular science and applications. In 2017, after confirming the cooperative development of the soccer robot project, Li Bangyu, an engineer at the Xinsong Central Research Institute, joined the development of humanoid soccer robots as the technical backbone of the team.
Humanoid robots seem simple, behind which are the fusion of control technology, vision technology, positioning technology and decision algorithms. Time is tight and the task is urgent. Under the premise of limited reference materials, Li Bangyu chose to optimize and integrate based on the existing artificial intelligence technology of Academia Sinica, combined with less than 70CM high robot mechanical structure. As a research and development highland of Xinsong new technology and new products, Academia Sinica has such a mysterious laboratory, code-named “S.AIâ€, also known as Xinsong Artificial Intelligence Research Laboratory, which is mainly responsible for artificial intelligence related cutting-edge. Technology development and application.
Artificial intelligence, the top ten buzzwords of the Chinese media in 2017, swept through all walks of life overnight with an unstoppable trend. Under the large PARTY of cross-border integration, all kinds of products and services are labeled with artificial intelligence. So, as a final evolution of artificial intelligence, what is the connection between robots and artificial intelligence?
Xinsong platform type service robot
In the commissioning workshop of S.AI, we seem to have the infinite possibilities of the combination of the two:
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"Song"
Intelligent voice interaction system
“This is based on our latest lawyer system developed by the Songyu system. It not only greatly reduces the intensity of manual work, but also actively learns according to customer questions.†Wang Xiaodong, head of the research office, said: “The humanized voice system is artificial. An important part of smart technology, we have made a lot of innovations and breakthroughs in echo cancellation, speech interruption, endpoint detection, multi-engine hybrid technology, etc. These technologies can make future robots more human and more understandable."
Face recognition, gesture & hand recognition
Human body following system
Solving the problem of voice, the robot "eyes" are also facing upgrading and transformation, how can we let the robot look at the surrounding environment and people like people? “We mainly achieve this goal through the visual recognition function in the human-computer interaction system†Wang Xiaodong said: “By face recognition and big data matching, the robot can recognize you and see you like an old friend. If you wave with him, it can even come to you. This is the robot's gesture and hand recognition system. When you want the robot to walk with you, it can also be behind you like a puppy. Here, its body following system is used again."
Navigation System
Never "step over the pool"
Next, it is the question of how the robot goes. In the laboratory, a robot "big dog" running on the conveyor belt caught our attention. "The robot mainly uses the navigation system to realize motion control. Like a person who first arrives in a strange environment, it needs to scan through the sensor. The way to perceive the surroundings," and our robots can dynamically adjust their offline maps to avoid obstacles and people and things in action. The robot itself is also very obedient, you can assign it a running restricted area, then our The robot will never "step half a step". Wang Xiaodong said with a smile.
Xinsong welcome display robot
Backed by strong technology, the team of engineers led by Li Bangyu completed the assembly of the robot prototype in less than a month, and it was the 5th robot they designed that kicked into the Shenyang City University 2017 RoboCup Robot World Cup. Three of the five goals in the contest ensured the team's final victory.
"If artificial intelligence is an abstract technology and concept, then the robot is to materialize and practicalize this technology." President Qu Daokui said: "The robot itself is a big platform, integrating cloud computing, Internet of Things. Various cutting-edge technologies such as big data, and it is precisely because of the continuous development and integration of these technologies that the robot itself has undergone qualitative changes and become the number one player in the intelligent age."
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