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To say that the lead and technical lead in the entertainment industry is really not the same, "Avatar," the remaining prestige seems to extend beyond one year, and this for a while almost every related conference, people will talk about 3D video, whether it is LCD TV Manufacturers or core chip solutions company. The author also seize the opportunity to chat and technical expert who hope to understand more fully all the details about 3D. Now, I say that the recent gains it. Who the LCD and plasma is more suitable for 3D This topic seems somewhat strange, because both the LCD camp Sony , Samsung, LG, or plasma Gangster Matsushita Have released their 3D plate TV . However, from a technical perspective, both for the 3D display is a difference. The main problem is the screen refresh rate, as shown on television around the eye to turn the content, so smooth to achieve the same effect, 3D TV's refresh rate should be 2 times the current television, but in fact as LCD display switch the screen problem, I am afraid have to be 4 times the refresh rate (not quite understand this point An Hai, accompanied by a Nikkei BP's plan). So even in the 240Hz LCD TV watching 3D TV, they may feel not smooth. In the refresh rate for the plasma is not a problem, you can guarantee that when playing in 3D images showing smooth. Sony developed 3D image display Another problem is the TV's brightness, while liquid crystal glasses will block some of their own light, another left and right eyes viewing interval, equal to the brightness diminished accumulation. Therefore, brightness of the screen looked normal, switch into 3D mode, bring liquid crystal glasses will darken. Sony said from the teacher, the advantages of LCD TV is the backlight brightness of the decision, can be adjusted to very high, so you can consider setting up a dedicated 3D models, increased brightness in this state. Core chip client to speak more directly to the vendor, ST ST's home entertainment equipment and display products PhilippeLambinet executive vice president, said the company market for LCD and plasma have 3D chip solution, but in his view, the LCD have more production lines and factory support in the investment side will win. The 2D and 3D switch Eyeful of 3D demo I saw had some whispered: If home is not enough liquid crystal glasses, crystal glasses no electricity, or are they also do not want to see 3D effect, we would not be forced to see full screen re- Shadow Yeah. Sony said from the teacher, whether 3D or 3D TV Blu-ray Players are backward compatible, meaning that even the 3D signal input, the user can choose 2D or 3D viewing mode. It is completely without fear, there is no 3D, the problem is the signal source and the TV side, Kan Bukan 3D, the decision is that your hands Remote control . The core device business to look at the trend of 3D We are always concerned about 3D TV before filming, production, transmission, distribution, display and other aspects of development, really is very little concerned about the provision of TV sets, set-top box chip program in the heart of the attitude of the device manufacturers. Or ST who PhilippeLambinet said: "3D content has been first, for example, ESPN will broadcast the World Cup with 3D and other important sports events. We expect this year's Christmas in 3D television into the home will be a good opportunity. 3D TV from the development of new applications in the user experience more demand for continued expansion of broadband is . The new technology will soon be accepted by users, but also provides users with new applications and new experiences. The core of this program provider ST speaking, 3D applications have tremendous opportunities for innovation, in addition we are concerned about the current 3D display, 3D glasses, etc. in the field, as well as checking for the location of the user viewing the image processing system enhancement technology on demand. 3D applications, popular for the whole industry Chain is good news, we should all benefit. " Indeed, careful wanted to come to television to make internal changes to the 3D absolute number. Not only to the 120Hz panel to more than simple. Currently it has a lot of television image enhancement algorithms, including the harmonic interpolation frame, etc., are based on a set of images before and after the operation achieved. Therefore, 3D display, the screen needs to be handled separately in two groups, computation is at least double. In addition to LCD glasses 3D television programs other than Because frequented attending a technology fair, I also read a lot of 3D display technology demonstration, usually in the 3D television is achieved through hours of liquid crystal glasses 3D technology and the screen is covered by micro-prism technology to achieve the naked eye the two 3D class. However, the recent demonstration in another CCBN see a screen through special optics to achieve the hours of 3D TV, which is inexpensive polarized light through the 3D glasses will be able to watch TV. The core of this is that 3D TV LCD screen covered with a special optical film, in the horizontal direction into a very small stripes, each stripe corresponds to a line display pixels, and two rows of neighboring Article polarization pattern has a completely different direction. If you wear polarized glasses each eye can only see the interlaced picture. For example, the left eye to see is 1,3,5 ... ... OK, right eye see the 2,4,6 line. Image control circuit for odd rows and even rows show left and right eye images, respectively, can render three-dimensional effect. The advantages of polarized glasses 3D television is very simple and very cheap and light weight, but the problem is that equipment is very expensive, because the process more complicated. At the same time, showing the loss of vertical resolution images, such as Full HD 1920 * 1080 screen, assigned to each eye only 1920 * 590, and you can clearly see the vertical resolution was insufficient. I think this program more suitable for use in public relations occasions, after all, cheap glasses, but not power itself We are high quality suppliers, our products such as China electric ceramic cooker , electric gas cookers Manufacturer for oversee buyer. To know more, please visits electric range cookers.
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