Since the launch of Lingyun far-field voice recognition technology solution by Jietong Huasheng in October last year, it has successfully solved the problem of voice recognition technology under long-distance and complex sound source environment, breaking through the long-term bottleneck of various smart terminal far-field voice interactions. It has won unanimous praise from software and hardware manufacturers, and has been widely used in various types of smart terminal devices such as car, TV, home, robot and so on. On this basis, Jietong Huasheng has made persistent efforts and launched the latest version of Lingyun far-field speech recognition technology solution. All performance indicators have been comprehensively improved, far exceeding all products in the same category on the market, and it has been launched on the domestic market so far. The most complete and practical far-field intelligent voice interaction solution.
Lingyun far-field speech recognition solution fully integrates the latest Lingyun far-field speech recognition, voice wake-up, sound source orientation, noise reduction, echo cancellation, endpoint detection and other practical voice and signal processing technologies, which can effectively suppress the pickup beam. The external noise and reflected sound can recognize voices 5 to 6 meters away in a noisy environment, and the recognition rate is not less than 90%, which can fully meet the complex sound source environment of intelligent terminal devices in vehicle driving, home life, office business halls, etc. Under the voice interaction requirements, we will fully promote the intelligent voice interaction to enter the practical stage in the fields of vehicle, home, robot and so on.
In order to allow smart devices to easily integrate the Lingyun far-field intelligent voice interaction capabilities, Jietong Huasheng combines the Lingyun seed that integrates the Lingyun platform's full range of artificial intelligence technology capabilities with the Lingyun far-field voice recognition solution to become an intelligent terminal. One “key†of the device provides a variety of human-machine interaction capabilities such as far-field intelligent voice interaction, intelligent image recognition, and biometric recognition, completely breaking the limitations of the current smart devices that still require APP, touch screen, and remote control. Welcome to partners in smart home, home appliances, robots and other fields.
Accurate recognition of driver voice commands in a noisy environment makes vehicle equipment control easier and safer
In the field of intelligent in-vehicle equipment, currently relying mainly on buttons and touch screen to control the device, the driver is required to shift his attention to the operation interface, and his hand is away from the steering wheel to press the button. When the driver wants to find a song or operate a deep directory command, often There will be a situation where you can grasp the steering wheel with one hand and operate the channel selection button "find, find, and find" with one hand, which leads to a "hands-and-hands" situation, which brings great hidden dangers to driving safety.
Lingyun far-field voice recognition technology solution can reduce the noise of the air conditioner inside the car, tire noise outside the car, motor sound and other environmental noise, and can accurately identify the voice commands of the driver and passengers in other seats, making calls and sending and receiving SMS , Listen to music, listen to radio, map navigation, vehicle status query, weather query, service query, device control, traffic system question and answer, etc., truly realize the voice control of on-board equipment, and return the driver's hands to the steering wheel.
When the engine is started and the driver speaks the destination, the vehicle-mounted device will automatically search for the target location and plan the route. During the voice navigation process, the driver will be continuously reminded of the road condition and bypass the congested road. While driving, if you need to make a call, you can directly say "Call General Manager Li", the phone will be automatically dialed out, when the car is a bit boring, when you want to blow the wind, you can say "open the window", the window will all open , The air conditioner will turn off. If you want to relieve driving fatigue, you can casually say the music and radio you want to listen to. The player will automatically search and play it. When the vehicle needs to refuel, just directly say "Help me find a nearby gas station." It will say, "I have searched for the nearest gas station for you, whether to start route navigation." Such a comprehensive and convenient service will definitely make the driver feel warm.
Lingyun voice technology has been widely used in the equipment of many vehicle manufacturers such as Changan, Hyundai, Geely, BYD, Zhonghong, Hangsheng, Nissan, etc., so that the operation of smart vehicle equipment is no longer complicated and difficult, giving the driver comfort, Convenient and safe driving experience.
Get rid of touch screen / APP control and let smart home "listen" to your command
In the field of smart homes, Lingyun far-field voice recognition technology solutions can also show their talents. By integrating Lingyun Seed into a certain household electrical appliance, the household appliance can be used as a central controller instead of the traditional central microprocessor, and each smart household appliance can be connected into one. Through the Lingyun far-field voice recognition technology solution, it can accurately Identify the voice commands of all family members in the family, realize the voice control of appliances, lighting, HVAC and other equipment, so that smart home appliances can get rid of the control of buttons, touch screens, remote control and APP.
When the host returns home and says "I'm home", the central controller will automatically turn on the lights and reply "Welcome host, according to your habits, the air conditioner has been adjusted to 25 degrees, and the water heater to 42 degrees." Lying on the sofa after taking a shower and saying "Xiao Ling, turn on the TV", it will wake up the TV in the standby state and start playing the program. At this time, the program sound played by the TV will conflict with the voice control instructions, and With Lingyun's echo cancellation technology, the sound of TV programs will be automatically "shielded", and the microphone only receives the speaker's voice commands. Therefore, if you want to change channels, for example, say "change to sports station", the TV will automatically switch to all CCTV5 channel. It is conceivable that users can easily control all devices such as TVs, air conditioners, refrigerators, etc. at home within the range of activities of the family.
In addition, Lingyun Seed also integrates Lingyun face recognition, voiceprint recognition, fingerprint recognition and other technologies. You can install cameras, microphones and fingerprint collection devices on the door, and use biometric technology to visit the face, fingerprints and sounds of visitors. Verification information can be verified to ensure that the entrant is a family member, effectively enhancing the safety of home life, and making the intelligent life in the movie a reality.
Help Chinese robot manufacturers to build intelligent robots that truly "can listen, speak, write, read, think, and judge"
With the rapid growth of the robot industry in the past year or two, the public is full of fantasy and expectation for robots to enter daily life. Although the level of robot manufacturing has made great progress compared to the past, the reduction in robot production costs can also allow more robots to enter the public. Work and life scenarios, but in fact, unlike the voice control of home appliances and car equipment, the robot will face a more complex and diverse sound environment. Therefore, whether the robot can easily and accurately communicate with people will determine the practicality of the robot.
Lingyun far-field speech recognition technology solution can process noise in complex sound source environments such as bank business halls, power offices, shopping malls, etc. through far-field recognition, noise reduction, echo cancellation and other technologies, allowing robots to accurately identify user utterances . In addition, Lingyun Seed fully integrates multiple AI technology capabilities of the Lingyun platform, which can give robots the ability to listen, speak, write, see, and think, combined with Lingyun far-field speech recognition technology solutions, to fully assist China The robot industry creates truly intelligent robots that "can listen, speak, write, read, think, and judge."
The Chinatown Lobby Assistant Robot jointly launched by Jietong Huasheng and Xinsong can accurately answer customer business inquiries in the noisy environment of the bank business hall. For example, when the depositor says "I want to survive 80,000 yuan", the assistant robot in the lobby will say "80,000 or I suggest you pick up the number and go to the counter. Because there is too much money, the local tyrant!" Such a humorous answer to the depositor and The equal sign in the hall brought bursts of laughter. In addition to business consulting, the assistant robot in the lobby can also tell stories, tell jokes, and even dance in circles when the depositors are in the queue, so that the anxious emotions of the depositors in the queue will disappear instantly. When people are going to leave the business hall and ask about the weather or road conditions, the assistant robot in the lobby can also give accurate answers, which makes people feel warm and popular among the depositors.
With the explosive growth of the artificial intelligence industry, Jietong Huasheng relies on the profound knowledge of artificial intelligence technology and accurate prediction of the development of the robot industry. With the concept of win-win cooperation, it does not compete with robot manufacturers for profit or compete with robot manufacturers for market. The sense of cooperation has won widespread support from domestic robot manufacturers. At present, it has established a solid partnership with most major domestic robot manufacturers. Lingyun artificial intelligence has become unique in the Chinese robot industry and is almost everywhere!
It is believed that with the popularization of smart terminal devices such as in-vehicles, home appliances, home appliances, robots, etc., the Lingyun seeds equipped with Lingyun far-field voice interaction solutions will be more widely used, an era of smart life once full of magic and fantasy, From then on we will no longer be far away!
Lingyun platform insists on win-win cooperation with the industry to create a better future
The Lingyun platform is the first full-scale artificial intelligence open platform launched by Jietong Huasheng in 2011. After four years of development, it has become an artificial intelligence open platform that provides the most artificial intelligence capabilities and the most extensive service users in China. Since its launch, the Lingyun platform has been fully open to the industry. All partners, including individual developers, can obtain technical capabilities such as intelligent voice, intelligent images, intelligent semantics, and biological features through the Lingyun platform.
In 2014, in order to make domestic smart terminal equipment manufacturers, integrators, and developers such as in-vehicles, home appliances, robots, etc. more convenient to use the full range of artificial intelligence capabilities of the Lingyun platform, Jietong Huasheng launched the Lingyun dedicated for enterprise developers Intelligent terminal interaction solution: Lingyun Seed. Lingyun Seed fully integrates several AI technology capabilities of Lingyun platform, including Lingyun voice recognition, speech synthesis, semantic understanding, voiceprint recognition, face recognition, fingerprint recognition, optical character recognition and other capabilities, and provides developers with capabilities Simple and easy to use development interface. Through the application of Lingyun seeds, developers can easily achieve a variety of human-computer interaction functions such as intelligent voice interaction, voice wake-up, voice navigation, text and license image recognition, voiceprint unlocking, and face recognition. Vehicles, home appliances, and robots have a diverse market demand for artificial intelligence technology capabilities.
One flower opening is not spring, Jietong Huasheng will adhere to the development concept of "cooperation and win-win", share the opportunities of artificial intelligence industry with the majority of partners, and jointly create a good artificial intelligence industry ecology. In order to better serve the national smart terminal equipment partners, Jietong Huasheng will further accelerate the process of establishing branches and offices across the country. For example, in southern China, smart vehicle, smart home, robot development and production manufacturers gather and own Unique advantages such as strong innovation and high technological level. In order to provide good technical support for partners, in 2015 Jietong Huasheng successively established branches in Shenzhen, Xiamen and other places to provide partners with more timely and complete technical support.
For future development, Jietong Huasheng will continue to rely on the artificial intelligence research power of Tsinghua University, focus more on the promotion and application of artificial intelligence technology research and industrialization such as intelligent voice, and cooperate with partners in the industry to promote China's intelligent terminals. The equipment fully serves the public and accelerates the advent of the era of intelligent life!
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