Smart lens technology
Smart lens technology covered many aspects and was constantly evolving. In the field of intelligent robots, liquid lenses were a new type of lens technology. It was based on a liquid material that could quickly change its shape and refraction index within a few millimeters, quickly adjusting the focal length and aperture. This allowed the intelligent robot to carry a smaller and lighter liquid lens to move flexibly in complex environments. It could also replace a single lens layer in the lens assembly to reduce size and weight. At the same time, there were breakthroughs in the imaging system. High-resolution technology made the image more detailed and clear, precision optical and imaging system design could obtain more high-definition image information, and deep learning algorithms provided stronger capabilities for image processing, enabling robots to grasp the pattern of image features and identify and understand complex scenes. After the liquid lens was integrated with the imaging system, the robot could obtain high-quality images in real time and analyze them. It could measure and detect products with high precision in the field of industrial automaton, and achieve comprehensive monitoring in the field of security monitoring. In terms of smartphone lenses, the traditional multi-lens stacking technology was still widely used at present. It usually consisted of 4 - 7 lenses to compensate for problems such as color difference and distortion, but it would cause the lens module to occupy a large space and cause the rear camera of the phone to bulge. However, there were also new technological changes, such as Metalenz's "optical super-surface technology," which used a single lens system to change the field of near-infrared optical sensing. The lens was built on a 1 x 1 - 3 x 3 mm glass chip. The nano-structure bent the light, allowing more light to be collected, better imaging, and less space. In addition, in order to achieve a long focal length, the telephoto lens had a small sensor size and a small amount of light. It was not suitable for dark light environments. The periscope telephoto lens above 5X needed to be matched with OIS optical image stabilization to ensure stable shooting. The video image stabilization of mobile phones included EIS electronic image stabilization (software algorithm and improved effect with the help of AI), OIS optical image stabilization (from special lens hardware, strong anti-shake ability), and the combination of the advantages of the two, ISI-mixed image stabilization technology. However, when the EIS or ISI-anti-shake function was activated, the content at the edge of the scene would be automatically "trimmed." Read more exciting novels for free
Smart phone zoom lens
Due to the size limitation of the smartphone, it was difficult to set up an optical zoom lens that could be extended outwards. The current solution was to use the main camera focal length of 25mm-28mm as the benchmark, and use a telephoto lens to obtain a disguised " optical zoom " ability. The telephoto lens in the smartphone was not a lens that relied on lens displacement to achieve image zooming in traditional cameras. Instead, it was a " fixed-focus lens " with a focal length ranging from 50mm to 240mm. The relative focal length of the main camera was magnified by 2X -10X. For example, a 50mm focal length telephoto lens could achieve an equivalent 2X optical zoom, and a 240mm focal length lens could achieve an equivalent 10X optical zoom. The optical zoom of a smartphone relied on "switching lenses" to achieve. For example, in the Xiaomi 10 Youth version, different focal lengths were handled by different lenses. When it reached 5X mode, it switched to the periscope telephoto lens for equivalent 5X optical zoom. At other times, different lenses would perform corresponding digital or hybrid zooming. For the periscope telephoto lens, the general 5X telephoto lens needed to adopt a periscope structure, with the LCD sensor and lens arranged horizontally. The periscope lens of some mobile phones had a special design. For example, the periscope telephoto lens of the Huawei P40 Pro+ had three sets of prism. When taking pictures, there were five light path reflections, doubling the focal length and obtaining a 240mm equivalent 10X optical zoom. In addition, there was also a direction for the evolution of the zoom telephoto lens. The 10 lenses in the early ASUS ZenFone Zoom lens module could achieve 1X - 3X true optical zooming through motor displacement;Vivo's APEX2020 concept phone, the internal lens group of the periscope telephoto lens could be moved according to the camera APP interface to achieve 5X - 7.5X continuous optical zooming. The thinnest periscopic continuous zoom module developed by Orphie Light. The lens consists of three groups of " 1GMO6P ", with an aperture of 3.1 - 5.1 and an equivalent focal length of 85mm-170mm. It can achieve 3X -7X continuous optical zoom. The image zooming effect brought by lens displacement is better than digital zoom. <a href="/?from=ask_words" style="color:red" target="_blank">Read more exciting novels for free</a>
Russian lens technology
From the reference materials alone, it mentioned the famous Russian lens HELIOS44 - 2 (Eight-feathered Monster). This lens was developed in the early 1950s and officially produced in 1958, based on the optical design of the Carl Zeiss Biotar 58/2 lens. There were nearly 20 versions of this lens, and the lens structure basically did not change much. The eight-feathered monster had a unique rotating out-of-focus characteristic. This was due to the incomplete correction of the spherical distortion at the edge of the image field when the aperture was fully opened in the early structural design, which caused the out-of-focus light spot to be compressed into an oval shape. The closer it was to the edge, the more deformed it was. When the out-of-focus was a bright chaotic light spot, it formed a rotating out-of-focus. In terms of image quality, the color was rich and the double Gauss structure was used. The sharpness of the image quality was good, and the special two-line property of the double Gauss made the rotating focal point more obvious. However, there were also some shortcomings. For example, most lenses were single-film or white-headed, and the anti-glare ability was extremely poor. Backlight shooting was prone to fogging and glare, and the coating was soft and difficult to wipe. There were large individual differences. If it was switched to a digital full-frame body, there might be a problem of hitting the board (the back of the DSLR could be solved by polishing, but this problem did not exist for the micro-single lens). At present, this kind of old lens was cheap. It could be bought for a few hundred yuan. <a href="/?from=ask_words" style="color:red" target="_blank">Read more exciting novels for free</a>
Future Smart Technology
He recommended a few novels. " Masked Rider's Celebration Can Make You Stronger " was a light novel written by Han Yi and Chu Ge. It was a derivative doujinshi novel. It told the story of a fake transmigrator and a young girl who wanted to be the demon king. The characters included the 18-year-old female protagonist, Makeshiro Tokuwaki, and the 23-year-old male protagonist, Woz. The characters were rich in information and were praised as good Masked Doujinshi. " The Crown Prince of the Disorder ", a history of February's wind that seemed to be cut out. It was a novel of the Song, Yuan, and Ming dynasties. The story began in the 15th year of Wanli. The male lead, Zhu Changluo, was a fan of Erguotou and had many special supporting roles. However, after the book was published, the protagonist still thought that the crown prince had not made any big moves. " Fang Wei " was a historical novel created by Qingmo Nongyu. It was a novel about the Qin and Han Dynasties. The male lead, Cao Fang, said that with him around, he would avoid being in the same boat. The story was quite interesting. " Smart Computer ", a novel about urban life written by Rotating Breeze. College student Chen Ran picked up a smart watch computer. Its functions were ordinary but practical. " Star of Technology " was a stupid urban supernatural novel. There was a system in the science and technology category. The beginning was easy and the style was funny, but some readers pointed out that there were problems with the protagonist and the system. " A Short History of the Future: Legends of the Intelligent Era " was equally exciting. Everyone was welcome to click and read it!
The Future of Smart Technology
Smart technology would develop in many ways in the future. In terms of technological innovation, artificial intelligence technology continued to improve. Multi-mode pre-training large models would be popularized and could handle a variety of input information. The development of data intelligence technology covered data processing, mining, machine learning, human-computer interaction, and many other aspects. The improvement of intelligent computing power had become the core driving force for the development of AI. The application scenarios continued to expand and deepen. AIGC penetrated the entire scene, covering many fields such as literary and artistic creation, news reporting, etc. Intelligent manufacturing realized the automatic production process and intelligent management, intelligent medical treatment helped the development of new medical service modes, automatic driving changed the mode of travel, and intelligent traffic realized the intelligent dispatch management of traffic flow. At the same time, there were many challenges. In terms of ethics, responsible development and deployment were highly concerned, and enterprises needed to embed ethics into AI projects. In terms of privacy protection, to address the new challenges brought about by the development of AI technology, more regulations would be introduced to restrict the abuse of AI technology to ensure privacy and security. In terms of regulation, countries around the world began to enact laws to regulate AI to ensure fairness and cybersecurity. Green and sustainable development had become the trend. Smart technology provided support for the realization of green transformation, helping to save energy and reduce pollution, recycling resources, and promoting the development and growth of green industries. Cross-border integration has become the norm. The boundaries between different industries are blurred. New industries such as autonomous driving, intelligent robots, and Internet of Things services are booming. They rely on smart technology to create new business models and value chains. The development of AI would also be more intelligent and customized, providing customized services according to user needs and preferences; more integration and innovation with other fields such as biotechnology and advanced manufacturing; human-machine collaboration would become the core concept, and AI and humans would work, learn, and live together. It also made progress in reducing data requirements, improving agility, enhancing resilience, supporting problem generalizations, and working with humans, especially in many research and applications in the defense and security fields. " A Short History of the Future: Legends of the Intelligent Era " was equally exciting. Everyone was welcome to click and read it!
The influence of smart technology
Future Smart Technology
He recommended a few novels. " Masked Rider's Celebration Can Make You Stronger " was a fanfiction derived from Masked Rider written by Han Yi and Chu Ge. It told the story of a fake transmigrator and a girl who wanted to be a demon king. There were many characters, such as the 18-year-old Makoto Tokuwaki and the 23-year-old Woz. They were praised as good Masked Doujin. 'The Crown Prince' is a historical novel written by Feng Sijian in February. The story began in the 15th year of Wanli. Many major events happened in this year. The male protagonist, Zhu Changluo, was 16 years old. There were also many characters such as the Wanli Emperor. However, after the book was published, the protagonist still thought that the crown prince had not made any big moves. Fang Wei was a historical novel written by Pure Ink Nongyu. The main character, Cao Fang, said that as long as he was around, there would be no such bad things as being in the same boat. She even created a group to urge him to update. " Smart Computer " was an urban novel created by Rotating Breeze. A college student, Chen Ran, picked up a smart computer watch. Although the computer's functions were limited, it was useful for learning. The author promised to update it steadily after it was published. The Strange Adventures of One Piece, a manga and doujinshi novel written by Mu Ziqi. Jon Jostar had transmigrated to become the son of the Second Joe and went to Egypt to do DIO with Shotaro. The double had evolved. The plot of this book was smooth. Although the updates were slow, it was good. " A Short History of the Future: Legends of the Intelligent Era " was equally exciting. Everyone was welcome to click and read it!
Future of Smart Technology
The future of smart technology had the following development trends: ** I. Technology innovation ** 1. ** Popularity of multi-mode pre-trained large models **: This type of model can process a variety of input information such as text, images, audio, and video. For example, GPM- 4 has demonstrated powerful multi-mode processing capabilities. In the future, more models will make breakthroughs in this field, prompting the application of AI technology in more scenarios. 2. ** Leap in data intelligence technology **: Due to the large amount of data required for large model training, data intelligence technology covering data processing, mining, machine learning, human-computer interaction, and many other aspects will develop rapidly to improve the training effect of AI models. 3. ** Enhancement of smart computing power **: Smart computing power is the core driving force for the development of AI. With the widespread application of deep learning and other technologies, the demand for computing power for AI models will continue to increase. In the future, smart computing power will be everywhere, providing power for the development of AI efficiently and at low cost. ** 2. In terms of application scenarios ** 1. **AIGC All-Scene Penetration **: AIGC will be able to penetrate into various fields such as literary creation, news reporting, advertising and marketing. It can generate high-quality content, such as quickly drafting articles, creating pictures and soundtracks based on narrative voices, providing more choices and convenience for creators and users. 2. ** Intelligent manufacturing and intelligent medical treatment **: In intelligent manufacturing, AI automates the production process and intelligent management, improving production efficiency and product quality; in the field of intelligent medical treatment, it helps the development of new models such as precision medicine and remote medicine, improving the quality and efficiency of medical services. 3. ** Autopilot and Intelligent Transportation **: The maturity of autonomous driving technology will change the way of travel and promote the transformation of the auto industry. The intelligent transportation system uses AI technology to realize intelligent dispatching and management of traffic flow, improving traffic efficiency and safety. ** 3. In terms of ethics, privacy, and regulations ** 1. ** Attention to ethical issues **: With the expansion of AI applications, responsible AI development and deployment are becoming more and more important. Enterprise needs to embed ethics into AI projects in product development to avoid long-term negative consequences. 2. ** Enhancement of privacy protection **: The development of AI brings new challenges to privacy protection. In the future, there will be more regulations for AI to ensure personal privacy when using AI technology and limit the abuse of AI technology. 3. ** The formulation and improvement of regulations **: Countries around the world have recognized the potential risks of AI and have enacted laws to regulate it. For example, the European Union and China have adopted legal measures to limit the abuse of GAI technology to ensure fairness and cybersecurity. ** 4. Greening and sustainable development ** In the face of global climate change and resource constraints, smart technology provides support for green transformation. Through intelligent monitoring, control and other technical means, enterprises can achieve energy conservation, pollution reduction, resource recycling, and at the same time, help the development of green industries such as clean energy and environmental protection technologies, and promote sustainable economic and social development. ** 5. Cross-border integration and emerging industries ** 1. ** Cross-border integration has become the norm **: technological breakthroughs and expansion of application scenarios have blurred the boundaries between different industries. Smart technology has promoted deep integration and cooperative innovation between industries, forming a new industrial ecosystem and value chain. 2. ** The vigorous development of emerging industries **: emerging industries such as autonomous driving, intelligent robots, and Internet of Things services will rely on the advantages of intelligent technology to flourish. For example, the widespread application of intelligent robots will improve production efficiency and service quality, and transform the manufacturing and service industries. " A Short History of the Future: Legends of the Intelligent Era " was equally exciting. Everyone was welcome to click and read it!
Glass car lens processing technology
The processing technology of the glass car lens was as follows: 1. ** In terms of lens production ** - ** Shaping **: - For spherical glass lenses, the design was relatively simple, but the optical performance was poor and there was a problem of aberrations. If it was to be made, it would need to follow the grinding process of traditional glass lenses. The glass raw materials would be ground and polished into a spherical shape with a specified curvature. - Aspherical glass lenses required high precision and complicated craftsmanship, but the imaging effect was good and could eliminate aberrations. The aspheric glass lens was produced using a hot molding process. Through special molds and heating and pressurizing methods, the glass raw material was processed into an aspheric shape that met the requirements. - ** Material characteristics **: Glass lenses have the advantages of high light transmission, heat resistance, and wear resistance, but the cost is high and it is difficult to mass produce them. These characteristics should be fully considered in the processing process. For example, in the grinding, polishing and other steps, the process parameters should be controlled to ensure high light transmission, and attention should be paid to avoid the heat resistance and wear resistance due to high temperature and friction during processing. 2. ** In terms of lens assembly (Take a car lens as an example)** - Some glass car lens structures involved a space ring between the lenses. Some lenses were integrated with the lens body and the space ring (such as a car lens from Lianchuang Electronic). The lens body and the space ring were made of glass. During assembly, the lenses are bonded by an glue, and the bonded part is the end face of the gap ring or the ineffective part of the lens and the end face of the gap ring. 3. ** Overall lens performance optimization (Take an 8M forward-looking binoculars, large field of view, high-resolution, low-ghosting all-glass car lens as an example)** - Through the optimization of optical design parameters, the selection of appropriate materials and processing technology, the high resolution, wide field of view, and low ghosting performance of the vehicle lens were achieved. In the process of making the lens, one needed to pay attention to the precision control of optical simulation and optical processing to ensure the performance and stability of the lens. <a href="/?from=ask_words" style="color:red" target="_blank">Read more exciting novels for free</a>
Future smart technology industry
The smart technology industry covered many fields and had a wide range of development prospects. In the field of express delivery, the emergence of the express delivery intelligent technology profession indicated that it was developing in the direction of intelligence. It integrated artificial intelligence, big data, and the Internet of Things to train professional talents for professions such as the post and express delivery engineers. In the future, it might further improve the efficiency, accuracy, and service quality of express delivery. In the household appliances industry, Changhong Meiling continued to make innovation in the smart technology of the refrigerator, such as the smart frost application driven by big data and the automatic diagnosis technology in the cloud. In the future, the smart technology of home appliances may develop in the direction of a deeper understanding of user needs, improving user experience, improving energy efficiency, and strengthening the intercommunication between devices. Intelligence will become a key factor in the competition of home appliances. The field of artificial intelligence was an important part of the smart technology industry. Although the United States had blocked China's artificial intelligence, this also brought opportunities. China's artificial intelligence companies continued to develop, and their large model capabilities had improved significantly. For example, Tongyi Qianwen had achieved good results on the evaluation list. Artificial intelligence generation technology was developing rapidly. Its basic principles included generation algorithms, pre-trained models, and multi-mode technology. It was widely used in many fields such as text, images, music, programming code, design, and so on. In the future, it would be developed in the direction of increasing creativity, paying attention to moral and ethical considerations, cross-field integration, providing customized services, and helping sustainable development. The Department of Intelligent Technology trains relevant application talents for the auto industry, mainly involving modern auto electronics and electronic control application technology. In the future, the auto industry might continue to develop and develop in terms of smart driving and road-vehicle coordination to improve the intelligence level of cars, including the optimization of smart cockpits and the maturity of autonomous driving technology. In addition, from the 2024 Global Artificial Intelligence Technology Conference, it could be seen that the application of artificial intelligence technology had become more and more widespread and was valued by all walks of life. In the future, intelligent technologies in various fields would continue to cross and integrate, creating more possibilities. " A Short History of the Future: Legends of the Intelligent Era " was equally exciting. Everyone was welcome to click and read it!
Smart Technology Changes Life
Smart technology had changed many aspects of life: ** 1. Home life ** 1. ** Enhanced convenience ** - Smart homes use technologies such as the Internet of Things and artificial intelligence to connect lighting, air conditioning, television, security systems, and other devices in the home. With the help of a mobile APP or voice assistant, users could easily control these devices without having to operate them one by one as before, greatly improving the convenience of home life. - The smart home system could also adjust the indoor environment (such as temperature, humidity, etc.) through intelligence, and play a role in saving energy and reducing pollution, thereby creating a healthier and more comfortable living environment. 2. ** Changing Living Habits ** - For example, in the past, cooking might have relied on life experience. Now, middle-aged and elderly people could directly ask AI questions about cooking. It was more convenient and faster to obtain information, changing the traditional way of obtaining life knowledge. ** 2. Transportation ** - The development of autonomous driving technology was expected to completely change the way people traveled. It could reduce traffic accidents, improve road traffic efficiency, and make travel easier and more enjoyable. People could have more rest or work time on the road. ** 3. Health Care ** - Smart technology pushed the traditional medical model to the direction of precision, specialization, and remoteness. - With the help of wearables, gene sequences, big data analysis, and other means, doctors could more accurately grasp the patient's health status and formulate a customized treatment plan. - Remote medical technology allowed patients in remote areas to obtain high-quality medical resources without having to travel long distances. ** 4. Education and Entertainment ** - In the field of education, smart technology broke the time and space limitations of traditional education through online education platforms, virtual reality (VR), augmented reality (AR), and other technologies. Students can choose their own course content and learning methods according to their own interests and learning progress to achieve customized learning. - In terms of entertainment, games, movies, music, and other forms of entertainment brought unprecedented immersive experiences with the help of smart technology, enriching people's entertainment lives. ** 5. In terms of social interaction and information acquisition ** - For example, the middle-aged and elderly people could use AI search software (such as bean buns) to not only verify rumors in the family group, but also to ask questions without a threshold. They could even have a voice conversation like a phone call to obtain information or chat with each other, changing the way people obtained information and social interaction. ** 6. Towards social structure and ethics ** - With the development of smart technology, some traditional jobs might be replaced by machines, which would have a huge impact on the job market. - Whether the decision-making process of smart technology is fair or not leads to ethical and moral discussions, especially when it comes to bioethics, privacy, discrimination, etc., because its decisions may not have human moral and ethical judgment and the decision-making logic may not be transparent. "A Short History of the Future: Legends of the Intelligent Era" was equally exciting. Everyone was welcome to click and read it!