Article Introduction：How to use Vue to implement digital animation special effects Preface: In web applications, digital animation special effects are often used to display statistical data, countdowns, or other scenes that need to highlight the effects of digital changes. As a popular JavaScript framework, Vue provides rich data binding and transition animation functions, which is very suitable for realizing digital animation special effects. This article will introduce how to use Vue to implement digital animation special effects and provide specific code examples. 1. Set initial data: First, we need to set a variable in the Vue component

2023-09-21 comment 0  1768

Article Introduction：Voice activated means that when there are multiple parties in a conference room, the video of the current speaker will be amplified. Mainly used for automatic control and management of conference video camera systems and microphone systems. Through voice stimulation, digital programming corresponding to the video shooting screen is realized, and the microphone audio channel is prioritized to meet the requirement of using communication-type multi-point electronic positioning conference tracking cameras during the meeting to automatically track and shoot close-up images of live speakers to achieve TV-level effects. . 3. During the meeting, through speech recognition of speakers at different locations on the scene, it automatically tracks and shoots close-up pictures of the speakers. When the speaker finishes speaking, it automatically cruises and shoots the participants on site, and actively returns to the host. people picture. disc

2024-04-02 comment 0  333

Article Introduction：SenseTime Jueying will bring the true end-to-end autonomous driving solution UniAD for mass production to the car for the first time. SenseTime Jueying creates a multi-modal scene brain "VisionPro" with keen insight, deep thinking, and efficient execution on the naked eye. For cars, SenseTime Jueying will demonstrate the world's first 3D high-precision line-of-sight interaction. In 2024, the Beijing International Automobile Exhibition will return with a bang from April 25 to May 4. As the first company in the industry to propose a general model for integrated autonomous driving with perception and decision-making, SenseTime Jueying will bring its first on-car demonstration of UniAD, a true end-to-end autonomous driving solution for mass production. At the same time, the AI ​​​​large model cockpit product matrix with the multi-modal scene brain as the core and the new cockpit 3D interaction will also be displayed. Head

2024-04-19 comment 0  890

Article Introduction：According to news on July 17, Xpeng Motors today announced that its G6 and G9 models have officially introduced a new "smart multi-scenario cockpit" function to bring users a new driving experience. According to the editor's understanding, Xpeng Motors' "smart multi-scenario cockpit" function gives users almost unlimited customization possibilities. The functions in the cockpit can be personalized and combined according to the user's habits. When the vehicle senses that specific internal and external environmental conditions meet preset conditions, it will automatically trigger a series of services. This innovative feature provides a series of usage scenarios and is designed to provide users with a more convenient and comfortable driving experience. For example, users can set the system to automatically turn on "if the temperature inside the car is too high during a visit to a customer"

2023-07-21 comment 0  1452

Article Introduction：On November 17, Energy Chain Smart Electric (NASDAQ: NAAS), the first company in China’s charging services, brought multi-scenario smart energy supply products such as DC AC charging piles, automatic charging robots, and energy storage products to the Guangzhou International Automobile Exhibition to help improve The charging efficiency and service quality of electric vehicles provide support for smart electric travel. As the basic guarantee for new energy travel, Lianeng Smart Electricity at the Guangzhou Auto Show booth has become an important competitiveness in the travel field. Charging infrastructure and energy services have become important. According to the Energy Chain Research Institute, China's investment in charging piles will exceed 3 trillion yuan by 2035. In order to meet the energy replenishment needs of users in different scenarios, Nenglian Smart Electric has established a full-category and full-scenario charging pile product matrix. These products include AC slow charging, ordinary fast charging, high-power

2023-11-18 comment 0  877

Article Introduction：According to news from this site on January 30, recently, the first train of the Shanghai Airport Contact Line developed by CRRC officially arrived at the Shenkun Road Vehicle Temporary Maintenance Base for acceptance. ▲Picture source "CRRC" official account, the same as below. According to CRRC, the models used in the Shanghai Airport Link Line are urban C-type trains with a maximum operating speed of 160 kilometers per hour. They have the characteristics of public transportation operation and realize high-speed rail technology. The combination with rail transit application mode has broad application prospects in urban railway projects in the Yangtze River Delta and even across the country. For the first time, the train adopts the design of the same vehicle length as the lead car and the middle car, which meets the needs of flexible grouping of vehicles and equal spacing of the platform door movable doors; for the first time, the CTCS2+ATO automatic return function is realized, which greatly improves the transportation efficiency. national railway

2024-01-31 comment 0  562

Article Introduction：According to news on July 15, Ford Motor Company recently obtained an eye-catching technology patent involving an innovative device called a "mobile charging trailer." It is reported that the trailer submitted a patent application on January 13, 2022, and was officially announced in the listing on July 13. The introduction of this technology patent will bring new convenience and flexibility to construction sites and other scenarios. According to Ford, this mobile charging trailer is particularly suitable for construction site environments and can be connected to electric skid steer loaders, cranes and other equipment to meet flexible production needs. Through the charging port equipped on the trailer, electric vehicles and other equipment can receive power supply at any time, improving work efficiency and convenience. This innovative design is expected to be used in the construction industry

2023-07-20 comment 0  1341

Article Introduction：Open the APP and enter Beauty, select a photo to be modified, it is best to have a lot of things in the background, such as people, cars, and generally street scenes. *Soft focus selects the smear cutout, fills the entire picture, and then uses Use the eraser to erase the parts that need special effects, such as pedestrians, moving vehicles, etc. Select the dynamic blur in the effect. Just adjust the degree of blur according to your own feelings~

2024-06-05 comment 0  346

Article Introduction：According to news on September 4, Tesla China is accelerating its development, and China’s new energy vehicle market has broad prospects. Tesla China President Wang Hao said in a recent interview that Tesla and China's new energy vehicle industry are moving forward hand in hand to jointly promote the development of the industry. Wang Hao said that Tesla’s supply chain localization rate at the Shanghai factory has exceeded 95%, and it cooperates with about 360 local first-tier suppliers. Among them, about 60 local companies have successfully expanded into the international market and have been recognized by other international automobile manufacturers. This move not only promotes Tesla's own development, but also gives China's local supply chain international competitiveness. In the first half of this year, Tesla delivered 247,000 Chinese-made electric vehicles in China, which is the highest delivery level since the opening of Tesla's Shanghai factory. Tesla

2023-09-12 comment 0  745

Article Introduction：The "Lost Simulator" "Resonas" launched on February 29 is a game with a train management adventure as its core. So besides the business running game that is popular all over the Internet, what else can a train conductor do in a day? On the Infinity train in "Resonus", each conductor can set scenery, raise pets, and decorate the carriage according to their personal preferences. For example, there are large smart aquariums, paintings full of adventure memories, green plants that relieve fatigue, and large dining bars and vending machines. There are also various recruited crew members who can move around freely in the carriage. When the crew members are tired, they can still Arrange your bed for rest. Of course, train conductors also have to personally handle the cleaning and sanitation of the entire train, as well as garbage discharge and other tasks. The daily interaction with the crew is not limited to the cabin. Driving the Infinity to Shugli City is a unique KE

2024-03-08 comment 0  393

Article Introduction：On August 27, Changan Qiyuan E07 launched its first public test on the road section from Chongqing Changan Automobile Global R&D Center to Dianjiang Proving Ground and the entire process was live broadcast. The test was personally led by Zhu Huarong, Chairman of Changan Automobile, and Wang Jun, President of Changan Automobile. Together with users watching online, they witnessed the strength of Changan Qiyuan E07 in areas such as intelligent driving technology, intelligent cockpit interaction, and vehicle dynamic performance. It is reported that Changan Qiyuan E07 is Changan Automobile’s first model to officially enter the end-to-end large-model intelligent driving field. In this event, Changan Automobile executives conducted smart driving tests on highways, urban expressways and Dianjiang proving grounds. The high-speed road section mainly tests the traffic efficiency of the vehicle's intelligent driving system during high-speed driving and the quality of lane-changing decisions. In the face of heavy traffic flow, Kai

2024-09-02 comment 0  723

Article Introduction：According to the latest news, Avita Automobile Company announced on December 24 that their flagship product Avita 11 completed the L3 autonomous driving test in the industry-leading 0-80km/h speed range and obtained the Chinese Automobile Formal test report issued by the research center. This milestone marks an important step forward for the company in autonomous driving technology. Avita explains in detail the importance of Level 3 autonomous driving, describing it as the gap between "assisted driving" and "fully autonomous driving." Critical transition. At this level, drivers can completely let go of their hands, feet, and even sight in specific driving scenarios, and leave the driving tasks to the vehicle to complete autonomously. Additionally, Avita states that their vehicles can achieve this under these specific conditions

2024-01-05 comment 0  604

Article Introduction：According to news on January 25, Tesla CEO Elon Musk revealed during today’s 2023 fourth quarter and full-year results conference call that Tesla is about to usher in an important milestone. Faced with the challenge that the cost of current models is close to the limit, Musk made it clear that Tesla is actively preparing to put into production new models next year. This move is aimed at further improving Tesla's production efficiency and reducing costs to meet growing market demand. Musk also said that Tesla will continue to be committed to innovation and technological advancement to provide consumers with better electric vehicle products. Tesla’s future development prospects are exciting. It is understood that Musk plans to start the production of next-generation electric vehicles at Tesla’s Gigafactory in Texas in the second half of 2025.

2024-01-25 comment 0  1399

Article Introduction：According to news on April 2, Honor 50 and 60 series mobile phones have launched the MagicOS8.0 public beta event on March 30. Qualified users can sign up through the "My Honor" App to support the Honor 60 series mobile phones (MagicOS7.0.0.181 version), Honor 50 series mobile phones (MagicOS7.0.0.178 version) are upgraded to MagicOS8.0 version. The summary of MagicOS8.0 system update points is as follows: Silky and smooth [Smooth Motion Effect] adopts a new motion design based on human factors, which is more natural and comfortable. The application startup/exit animation can interrupt the animation and make it more coherent and smooth. [Smooth reloading] Improves the stable and smooth experience of multi-application parallel scenarios, such as shopping price comparison and small window direct viewing when buying while watching.

2024-04-02 comment 0  1396

Article Introduction：Written above & the author’s personal understanding In collaborative, connected and automated mobility (CCAM), the stronger the ability of intelligent driving vehicles to perceive, model and analyze the surrounding environment, the more aware and able they are to understand and make decisions , as well as perform complex driving scenarios safely and efficiently. High-precision (HD) maps represent road environments with centimeter-level accuracy and lane-level semantic information, making them a core component of intelligent mobility systems and a key enabler of CCAM technology. These maps provide automated vehicles with a powerful advantage in understanding their surroundings. HD maps are also considered hidden or virtual sensors because they bring together knowledge from physical sensors (maps), namely lidar, cameras, GPS and IMU, to build a model of the road environment. HD map

2024-01-31 comment 0  847

Article Introduction：According to a new report from Autocar, Mercedes-Benz has decided to end its testing program of extended-range electric vehicles. The German automaker had previously looked to using extended-range technology to enhance the practicality and market appeal of its electric vehicles. The extended-range hybrid system uses a specially modified fuel engine to act as a generator when the battery power is low. However, although this technology seemed promising, Mercedes-Benz made strategic adjustments after in-depth research and development. According to a source familiar with the company's internal research and development, the company has now shifted its research and development focus to simpler and more cost-effective pure electric drive systems. The narrator said: “We once developed a prototype of an extended-range electric vehicle based on existing models and packaged it

2024-04-16 comment 0  537

Article Introduction：In December 2022, Xiao Lei was still a dual-wielding user of OPPO Find N generation and iPhone 14 Pro. The division of labor between the two machines was also very simple: Find N was used to log in to work WeChat and was responsible for running WeChat reading, Bilibili comics and F1TV , while iPhone14Pro is used to handle all usage scenarios except the above four scenarios. No way, as a cyclist with extensive experience in crashes, Apple Watch has become an indispensable riding equipment for Xiao Lei after being hit by electric bikes into green belts time and time again. Coupled with my experience as a half-baked Android developer during my college years, I know very well that Android developers in order to ensure that the App is active or inactive

2024-01-14 comment 0  1009

Article Introduction：According to news on June 27, Li Liyun, head of Xpeng Motors’ intelligent driving, expressed his views on the challenges faced by Tesla’s fully autonomous driving system (FSD) in entering China. He pointed out that China's road conditions and the "competition game" with non-motorized vehicles such as motorcycles are one of the headaches and difficulties faced by FSD when entering China. 1. Li Liyun stated on social media that compared with the United States, China’s road conditions are much more complicated. He gave an example, taking Guangzhou's central urban area as an example, about 30% of the roads do not have non-motorized lanes, and it is common for motorcycles to occupy motor vehicle lanes in China. "It is difficult for FSD to handle the 300 million domestic eDonkeys" is a particularly interesting topic. He further emphasized that a good smart driving experience requires polishing the experience of the travel scenarios that everyone faces every day. Is it good to drive smartly in China? You need to know before

2024-06-27 comment 0  1026

Article Introduction：The flip effect is one of the most widely used effects in modern web design. It can be used in various scenarios, such as displaying products, creating animations, and adding entertainment to the website. In the past, achieving this effect usually required using JavaScript to manipulate DOM elements. However, now we can use the new features in CSS3 to achieve this effect. CSS3 provides some new transform properties that allow developers to easily achieve the flip effect of elements. The following are some commonly used attributes: 1. transf

2023-04-13 comment 0  996

Article Introduction：C language and Python: analysis of applicable scenarios and advantages and disadvantages In the field of computer programming, C language and Python are two very popular programming languages. They each have unique advantages and disadvantages and are suitable for different scenarios. This article will conduct an in-depth analysis of C language and Python, discussing their applicable scenarios, advantages and disadvantages. 1. C language applicable scenarios: C language is a process-oriented programming language with high efficiency and excellent performance. It is suitable for the development of system software, drivers and embedded systems that require a high degree of control and efficiency.

2024-03-22 comment 0  1106