From past open-air cinemas to today's IMAX, Dolby and other high-end studios, we have seen dramatic changes in the way we watch movies for decades. But the audience's demand will never be met, and the film industry has not stopped it from moving forward. Today, the author comes to you and looks forward to the direction of future movie development. Ultra HD 4K must be standard With the continuous decline in prices, 4K LCD TVs have already flown into the homes of ordinary people. Unfortunately, the number of cinemas that currently support 4K is still small. After accustomed to the 4K ultra-high-definition picture, look back at the cinema's 2K picture, which is simply a torment for the audience. Therefore, the future 4K ultra high-definition picture must be the standard of the cinema, so as to meet the increasingly demanding audience. High dynamic HDR technology also has First let us introduce the advantages of HDR technology. The range of brightness that can be perceived by the human eye is approximately 10-3 to 106 nit. The range of instantaneous contrast that can be felt can reach 10,000:1. The current brightness of consumer-grade LCD monitors is generally About 300-400nit, its brightness range is generally 2000:1. Therefore, the brightness of human eyes is much higher than the current mainstream display devices. The HDR display technology is to increase the brightness range of the display, brighten the bright areas of the image, and darken the dark areas, which makes the colors of the image more beautiful. However, most common cinemas do not have HDR technology yet, and the contrast of the picture is not high, which greatly affects the viewing experience of fans. Especially the special effects of some films, subject to the technical level of the film room, are greatly reduced in front of the audience. This is a double loss for producers and viewers, so HDR technology must be added to the theater in the future. The light bulb is outdated The energy consumption of a traditional movie projector's light bulb is high, its service life is short, and its brightness decays rapidly. This is why many friends are reacting to the darkness of the movie theater. In today's ever-changing technology, the author seems that the traditional light bulb can not keep up with the pace of development of the times, or soon will be eliminated. The laser brightness is higher, the performance is stable, and the service life is much longer than the bulb. So for the future theaters, laser projectors must be the only choice. Of course, laser light alone is not enough. Although a monochromatic laser light source performs better than a light bulb, there is still a lack of color performance. Therefore, I believe that the future movie projector must use a two-color laser light source. Give the audience a more outstanding color experience. Keeping up with the high movement rate of Wuxing is the key For many action movies, boxing and meat martial arts are the most attractive to fans. However, the refresh rate of a traditional projector with only 24 frames tends to cause the distortion of the actors' actions. This viewing experience can only be described as extremely bad. The "Billy Lullen's midfield warfare" directed by Li An was the first to adopt 120-frame shooting technology, which was well received after the release. So in order to be able to get the most out of the real effects seen by the human eye. The high refresh rate of future movies must be the key. Immersive viewing video is preferred The biggest problem with watching movies at home is the screen size problem. Due to the limitation of the indoor area, it is difficult to present a 100-inch large screen at home. But with the arrival of laser television, this problem has been solved. Due to the principle of reflective ultra-short focus, laser television can easily project a large picture of more than 100 feet. In addition, because the same laser light source is used, both the screen brightness and the color can satisfy the user's immersive viewing requirements. As mentioned earlier, new technologies such as 4K and HDR have already appeared in the market for corresponding laser televisions. However, due to price issues, it is still premature to make it widely available. But in the future, with the technological innovation and the participation of more manufacturers, the price of high-end laser TVs will inevitably drop further. By then, the living room can be turned into a home theater, and when you are at home, you can get a theater-like experience. This feeling is not pleasing. No longer have to buy a ticket at home to watch a big movie Thousands of movies are released every year in the world, but the schedule is just a little bit. Therefore, the competition for the big movies can be described as tragic. At the same time, many excellent films cannot meet people at the cinema because of the schedule, which is also a very regrettable thing. But don't worry too much. I think laser TV will change this situation in the future. Laser TVs are equipped with smart systems. Some of the small-cost films can be selected to work with major video sites and be released online. The viewers can then log in and pay for the video on the laser television system. At that time, there is no need to consider any schedule issue. Everyone is on schedule. For the producer, this approach has broad prospects and a huge market. In the eyes of the audience, this kind of viewing is convenient and comfortable. It can be said to serve two purposes. Real immersive video VR technology can be realized in the future Those mentioned above will become a reality in the near future. In the end, I would also like to imagine what kind of sparks VR technology will make with the cinema. Although it is said that these are still a few days ago, but who knows how technology will change our lives tomorrow? VR technology is a collection of simulation technology, computer graphics, multimedia technology and other technologies, including simulation environment, perception, natural skills and sensor equipment. The simulation environment is a computer-generated, real-time, dynamic, three-dimensional, realistic image. Perception refers to the ideal VR should have the perception of all people. In addition to the visual perception generated by computer graphics technology, there are perceptions such as hearing, touch, force perception, and motion, and even smell and taste, also called multi-perception. Everyone knows that the IMAX screen is large enough, but if you use the VR technology to watch the movie, IMAX's big picture should be overshadowed, because everything you see is a picture, it is like your movie's story happened in your side. Although it is still not yet possible to realize, but think about it, standing next to watching Van Luisell and Jason Steinson drag racing, this is what a cool feeling. Although it sounds appealing, how to shoot VR movies is the biggest problem. The traditional movie presents the audience with a complete story through specific shooting angles and post-editing. However, since the panoramic shooting has a free perspective, the entire movie loses focus and there is no specific focus to lead the movie. . In addition, frequent switching scenes of VR movies may cause viewers to feel uncomfortable and difficult to adapt to the rhythm of the movie. We all know that "story" is the soul of a movie. If we can't tell a complete story, VR movies will lose its significance. So, for now, there is still a long way to go before realizing true VR movies. Technology has made a big difference in our lives. The popular mobile payment and sharing bicycles are still a few years ago. So the author thinks that the two-color laser light source, the cinema with 4K, HDR technology, will certainly be realized in the near future. By then, watching movies will become a real enjoyment. The emergence of laser television allows us to enjoy the big screen without leaving home. Laser TV now aims our competitors at LCD TVs. If some movies can be landed online the first time, then the laser television should declare war on the cinema. 2835 240 Led Single Color,Single Color Pixel Led Light,Single Red Led ,Single Colour Led NINGBO SENTU ART AND CRAFT CO.,LTD. , https://www.lightworld-sentu.com
January 13, 2023