Author | Li Shuiqing
Edit | Yun Peng
What can large models bring to smart homes?
Zhidong reported in Hangzhou on July 24 that following the launch of the self-developed large model at the end of June, EZVIZ Network, a well-known smart home company under Hikvision, launched a series of blockbuster software and hardware updates today.
EZVIZ launched the first smart health watch WA1S, equipped with EZVIZ HomePlay OS, 520mAh battery support 14 days of battery life, access to EZVIZ blue ocean model, both intelligent health monitoring and home intelligent control functions. WA1S supports health monitoring of heart rate, blood oxygen, sleep quality, etc., and can be interconnected with peripherals to solve monitoring problems such as blood sugar and blood pressure.
At the same time, EZVIZ launched the smart home AI host - EZVIZ Tianji, which solves many pain points such as difficult device interconnection and unstable control faced by smart home scenarios from three aspects: storage, computing and control. Connected to the blue ocean model, the device also supports multi-modal interaction analysis and other functions.
In terms of software, EZVIZ released a new smart home App, launching a new experience such as 3D space display, intelligent housekeeper based on large models, and seven smart applications, making smart home software more spatial, intelligent and simple.
EZVIZ has also comprehensively upgraded its product ecosystem and proposed a new ecological architecture of "2+5+N".
At today's EZVIZ new product release and exhibition site, Zhang Hang, the person in charge of EZVIZ intelligent AI host products, was interviewed by Zhidong.
Why did EZVIZ choose to take the host product as the starting point and cut into the landing of the large model in the whole house intelligence?
Zhang Hang told Zhidong that there are many devices, miscellaneous functions, and difficult brand integration in smart homes, and a single product often cannot solve the problem of scene system, so the team wanted to solve the problem of lack of unified system solutions in complex scenarios when making this product. The smart home AI host adopts a device-cloud collaboration framework, and the cloud large model provides solutions for complex scene problems, and some simple problems are solved by local small model algorithms. The entire link is cryptographically protected, so users don't have to worry about security.
What kind of new story can the large model bring to the whole house intelligence?
Zhang Hang said that from the perspective of application scenarios, in addition to basic conversational interaction, the team is promoting the implementation of large models in more different scenarios, such as penetrating into home lighting adjustment scenes, adding some intelligent recommendations based on large models and other more visual interactions, etc., it is like a smarter intelligent housekeeper.
1. The smart watch has a long battery life of 14 days, you can see blood sugar when you raise your hand, and it is equipped with an AI assistant
From the point of view of appearance, the new smart health watch WA1S launched by EZVIZ is equipped with a high-definition AMOLED screen, an integrated fluoroelastomer strap, and 316L food-grade stainless steel to create a comfortable, beautiful and durable wearing experience.
In terms of health monitoring function, WA1S supports multi-dimensional monitoring such as heartbeat, blood, body surface temperature, sleep quality and HRV pressure, with a comprehensive accuracy rate of 95.02% for 24-hour heart rate monitoring and a hypoxia detection rate of 94.62% for blood oxygen monitoring, which is higher than the level of peers.
Monitoring of blood pressure, blood glucose, and electrocardiogram is more complex.
At present, there are problems such as discomfort, inconvenience, and inaccuracy in the products on the market, such as the blood pressure monitoring sphygmomanometer cuff is made at the strap, which is very uncomfortable; Blood glucose monitoring is mostly based on optical sensor and algorithm simulation, and the measurement is inaccurate.
In this regard, EZVIZ advocates that professionals do professional things.
Through cooperative development and ecological access, EZVIZ connects three professional medical devices such as the upper arm integrated blood pressure monitor, ambulatory ECG monitor and continuous blood glucose meter to the smart health watch WA1S, and allows the watch to obtain medical-grade physiological data transmitted by professional equipment through Bluetooth connection and data transmission, so as to improve the accuracy of monitoring.
In terms of blood pressure measurement, EZVIZ proposes a personalized blood pressure algorithm model, which is continuously calibrated and trained according to the results of each measurement, which is more accurate than the traditional upper arm blood pressure measurement.
In terms of ECG measurement, EZVIZ launched 24-hour ECG monitoring to extend the monitoring cycle; The detector weighs only 9 grams and is 6 mm thick, which is easy to wear and supports real-time alarms. And provide accurate and understandable monitoring reports.
In terms of blood glucose monitoring, EZVIZ integrates continuous blood glucose meters CGMs with watches, supporting users to get a real-time blood glucose value every 5 minutes, which can be seen by raising their hands, supporting 14 days of continuous monitoring and blood sugar management at any time.
EZVIZ combines the smart watch and these three peripherals into a health management package, which is integrated into EZVIZ home care services.
In the home scene, many EZVIZ devices can already ensure the safety of the elderly when they go out; In the out-of-town scenario, you need a watch to escort you, including travel guard, fall detection, SOS alarm emergency call, independent call, health data sharing and other functions.
On the EZVIZ Health App, users can see a variety of relevant monitoring conditions and physical health data.
In addition, it is worth mentioning that the EZVIZ smart watch is also a smart home control watch, or a convenient smart home control screen, such as supporting door locks, doorbells, cat's eyes, hand talking, abnormal situation alarms, pushing pictures, raising hands, etc.
In the future, EZVIZ smart watches will be more and more closely integrated with various smart home devices.
Looking back, there are also a lot of basic functions of the EZVIZ smart watch, including a 520mAh ultra-large capacity battery, and a battery life of 14 days in pure Bluetooth mode; It supports a stand-alone eSIM card and has many other functions such as gesture control, payment code, and ride code.
EZVIZ smart watches can be connected to the EZVIZ blue ocean model, which will bring more interesting interactions and experiences.
Second, the smart home AI host plays with "storage, calculation and control" and accesses the blue ocean model
Smart homes often face six major scene problems: miscellaneous, none, annoying, few, poor, and lacking. For example, the files are complicated and cannot be stored and retrieved for a long time; Audio-visual devices cannot be linked with smart devices; Unstable device control; Offline cannot be controlled, etc.
Generally speaking, users need to purchase multiple terminals to solve problems in multiple scenarios, and there is no unified solution to solve the overall problem, and the consistency and stability of the system are not guaranteed.
EZVIZ solves this problem from the three aspects of storage, computing and control, and officially launches the EZVIZ smart home AI host - EZVIZ Tianji.
Based on EZVIZ HomePlay OS, combined with the device-cloud collaboration framework, the EZVIZ smart home AI host realizes the integration of three centers, and uses AI to upgrade the intelligent solution of the whole house.
1. Storage: One machine has multiple storage, and dynamic backup releases storage space
In terms of storage, the EZVIZ smart home AI host has up to 48T dynamic storage space, which supports the upload, storage and backup of full-link security data.
EZVIZ smart home AI host supports one device to integrate multiple device functions, video files, mobile phone files, PC files, entertainment files, etc. can be safely stored; Launched a dynamic backup solution to greatly free up hard disk space and ensure the security of hard disk storage.
2. Computing: Multi-modal interactive integration of information, real-time calculation and optimization of audio and video content
In terms of computing, with the help of 6T's computing power and cloud efficient collaboration framework, the EZVIZ smart home AI host supports safe, convenient and efficient calculation and sorting of valuable data at home.
EZVIZ smart home AI host supports local computing to achieve rapid classification of photos and videos; Real-time computing, such as converting 1080p video to 4K video and 2.0 channels to 5.1 channels of surround sound.
EZVIZ smart home AI host also supports local models combined with multi-modal interaction to quickly integrate "effective information". Taking the pet food scene as an example, it can analyze the pet's eating situation through visual and auditory multi-dimensional information. The EZVIZ blue ocean model behind it is already in the L2 stage and has multi-modal interaction capabilities.
In addition, the host also supports more convenient home data source anomaly alarms, allowing users to view one message every day to understand all the dynamics.
3. Control: 8 protocol control + N protocol access to meet the needs of multiple scenarios
In terms of control, the EZVIZ smart home AI host supports comprehensive device access and control to meet the needs of multi-scene home applications.
EZVIZ smart home AI host currently supports Wi-Fi, ZigBee, Bluetooth, digital audio, RS232 and other 8 protocol control, and at the same time launched EZVIZ's new N series ecological access solution to solve the problem of ecological interoperability through a combination of solutions.
After the device is connected, ensuring the stability of the device is the top priority. EZVIZ smart home AI host supports stable networking, replacement and recovery, local backup and one-click recovery and other functions.
It also supports more subdivision functions, such as supporting audio, video and optical linkage, integrated control and playback, and no restrictions on peripheral device brands; Through the voice scheme, users can quickly find the files they need; Launched a multi-dimensional condensed "Family Memory" video collection, which supports one-click review of daily life Vlogs, etc.
In addition, it is worth mentioning that the EZVIZ ecosystem has been upgraded today and released a new "2+5+N" architecture.
Among them, "2" includes: AI and fluorite cloud.
"5" includes: smart wear, smart home camera, smart home, smart service robot, and smart control.
"N" includes: ecological cooperation products and third-party brand smart devices, etc.
3. Launch a new smart home App, 3D space display, and blue ocean model transformation and interaction
Finally, EZVIZ released a new smart home app today.
Looking back on the ten-year history of EZVIZ cloud video development, the software app has completed the leapfrog upgrade from V-V2 tool to V6-VX whole-house intelligence.
With the release of the EZVIZ model, the whole house intelligence has entered the 2.0 era. At the same time, the Smart Home App is facing new challenges, including the increasing variety of smart devices, the gradual increase in the number of users of intelligent control in the whole house, and the gradual expansion of intelligent functions and services.
In order to make the App more simple and easy to use, EZVIZ promotes the upgrading of expression forms, interaction methods and management models. These include replacing daily operations with voice and intelligent control through the Blue Ocean Model.
EZVIZ has launched a new EZVIZ Smart Home App to create a smarter, more comfortable and more convenient whole-house management system from three aspects: smart space, smart housekeeper and smart application.
1. Intelligent space: 3D space display, intuitive query and operation
EZVIZ Smart Home App supports intelligent 3D space display, showing home information to users in a visual form, reducing user query and operation time.
Based on the 3D space display function, the user's device status will become more intuitive, such as whether the sweeping robot is working, whether the curtains are closed, etc.; The content of user information is more vivid, such as opening the door, the elderly falling, the baby crying, etc. In addition, the operation of the equipment will be more convenient, and the individual settings will be more considerate.
2. Intelligent housekeeper: the content prompt is more intelligent, and the device control and query are more convenient
Based on EZVIZ Smart Butler, the content prompts on the EZVIZ Smart Home App will become more intelligent, and the device control and content query will be more convenient, such as the device and scene can be controlled by voice, and the video can be queried through dialogue.
3. Intelligent applications: seven major applications from home anti-theft to child care
In terms of intelligent application functions, at present, EZVIZ Smart Home App supports seven intelligent applications, including home anti-theft, convenient entry, child care, fall detection, pet care, kitchen security, and whole-house control, which are all high-frequency scenarios summarized by EZVIZ in years of experience.
In addition, other settings, spaces, messages and other interfaces of the EZVIZ Smart Home App have been simplified.
In general, the EZVIZ Smart Home App will become more spatial, intelligent and simple.
Conclusion: In the era of large models, the process of whole-house intelligence is accelerating
At the end of June, EZVIZ launched its self-developed blue ocean model for the Internet of Things scene, and only a month later, it launched smart watches, smart home AI hosts and other smart hardware, as well as a more intelligent and concise smart home App, it can be seen that the large model has begun to penetrate into the whole house intelligence and even larger AIoT scenes.
From the perspective of the development of smart home products, on the one hand, smart devices are becoming more and more abundant and fragmented, and on the other hand, people's needs for viewing operations are becoming more and more simple and convenient. AI can play an important role at the interaction level, while also pushing back the rapid iteration of software and hardware to develop in harmony.