In keeping with the fun, calm spirit, parade, we give you the summary of iPhone rumors, streets are saying iPhone now, I give you about science this year parade broadcast live on some of the unusual picture.
Appears on the parade this year a lot of people feel the freshness of the lens and the screen, like this:
This:
Another example like this:
Of course, there is this:
You might ask, with completely different broadcast these images are how to take it.
(Please note, you need to take clear pictures and live)
Obviously, can't be uncles camera lying under the wheels, there is no way to hang a few pounds in the gun camera, can keep a balance, but actually has the means to shoot like this is similar to the view of God picture.
Of course, God's perspective a bit exaggerated, but this form of live, fresh is full.
Please forgive me for my weapons knowledge know little, can't call one by one the names of these big guys, but I can tell you how it is, answer CCTV also said on Twitter, extreme sports camera is--GoPro.
However, GoPro alone is far from enough, heart still "live" in two words.
GoPro, but wireless credit more
GoPro, Yes, problem how to implement live-while-shoot, it's not wearing a motion camera can fix things, so GoPro dedicated two radio programmes, areas of application are clear--live video.
GoPro wireless transmission programme is the core of the HEROCast and HEROCast BacPac two wireless HD transmitter, using H.264 decoding, 60fps pictures, and what common movie standards?
24fps。
HEROCast signal source via the HDMI cable, that is, GoPro, then recovered the video signal on the receiver, GoPro HEROCast BacPac does not need connection, built-in camera of the device itself, also supports three defenses, battery life approximately 40 minutes and live a breakdown parade-style link, that's enough.
Enough to do? Mobile power supply.
You will wonder, such a device is how much money?
They're 7500 dollars.
Conversion is probably 47748 Yuan, CCTV didn't say live by how many seats, but probably should count more than more than 10, according to the 10 words, the cost is closer to 500,000 yuan.
Under normal circumstances, this budget is indeed a high figure, who cannot play, but don't worry, because HEROCast and HERO BacPac target user is not you, then there is, for the parade is broadcast live for this type of program, 500,000 yuan budget nothing.
(Say a little gossip: it is said that when CCTV live broadcast test tested 10 GoPro Hero 4, 8 of which are unusable, only strong GoPro Hero 3+)
GoPro in your sense, but doesn't make sense
Is a good thing, the integration of Cisco wireless, whether it is work or brand, trust (please ignore the above test little gossip).
The only question is, $ 7500 is really too expensive, for what?
Huaqiang North produced the cheapest similar launchers only dozens of Yuan (receiver).
Difficulty is how to connect GoPro for consumers, have the ability to do it yourself, no way, only to spend more.
DJI innovations of Xinjiang also produced a 7999 Lightbridge wireless, cheaper than the GoPro produced the original figure, but this scheme used a standard HDMI interface, GoPro is mini HDMI interface, used to do GoPro also need to convert line.
Another is slightly larger in size, fixed seats, sports scene is slightly short, and easy to wear.
Wireless figure biography market has large of DIY products can for select, premise is consumers has must of related knowledge and skills, to completed equipment and line cable of Assembly and modified, but these products in standardization aspects, especially stability aspects, may didn't approach meet professional sex occasions Xia of using needs, so GoPro and DJI produced of this class products, sold have your is has truth of.
Bonus view of God is watching
GoPro parade, make people feel very good because of this broadcast are not the same as ever.
Most types of programs are used to be in the third person perspective, a military parade is the biggest change in this regard not only makes you look from the outside, through a first-person perspective to the excitement of a real environment, enhance the sense of participation in the program and sense of reality.
Although with God perspective to description such of performance form how many is not accurate of, because God perspective refers to of is from picture of above overhead imagery, more used to description no machine, here borrowed this words is to highlight this new of perspective and by brings of impact, actually this form of live also himself of scientific name, common of called for FPV (First Person View, first person perspective), movie inside also was called POV (Point of View, viewpoint lens).
POV this representation of the film, was impressed of the alert ended starring Jake Gyllenhaal, the film almost exclusively using the view camera, and enhance the film's sense of participation, in addition to art, lets the audience real feeling to the movie set, interested students can look at.
(Quietly says a Word, movie end of the alert investor is AMC, later was bought by Wanda Wang, Chairman)
In addition to films, using the first-person perspective shooting video very much, but also because more and more people recognize, and accustomed to this form.
POV movie and the evolution of video recording equipment
Now the POV or the FPV fame, but early but not so good, the biggest difficulty is nothing else was filming.
Although the picture above just a spoof, but enough equipment problems faced in the early first-person perspective is so embarrassing.
Although this is not complicated, but tests on the neck that is equivalent.
There is this, minute cure cervical spondylosis.
But please note that to this, both FPV is POV, on filming has undergone a qualitative change, at least on the size and weight is. Mapping is a Russia-made series of the Hardcore scene.
This series of the Hardcore homemade video GoPro is the main filming, and the live broadcast of the parade, that's exactly what the greatness of GoPro, but said earlier it did not say when filming a qualitative change is absolutely very important due to integration problems.
Said broadcast and film are two different things, and between movies and the video are two different things, although essential, but the pursuit of quality is different, demanding more, such as battery life, shut up, and so on, so you see even the Hardcore short films in this series as the filming GoPro, but also made a flying helmet, external microphone, mobile power supply equipment.
POV movie directors and actors, they should hope that a very high level of integration, which shows once again the HEROCast products that will sell you make sense.
Application of first-person perspective in life
POV movie is fascinating, because the audience can be a lens through which, from the perspective of protagonist and feel of what is happening in the movie, but the charm of the first-person perspective is not limited to movies, life relevant applications. IPad Pro one of the big problems the home screen
The question now is, where will it be?
Figure words, Yes, enforcement for police recorder, but the concept is a little bit different is that this equipment is no way what you see is what you get, or that it is the first person to record-keeping.
Feel free to search on the Internet for a while, these products are sold on the Internet is still a lot of (non-police), approximately 600 Yuan more than the price.
In addition to this type of enforcement outside the recorder, April 2012 to launch the Google Glass has also been used as recorder for law enforcement, but the costs may be much more expensive than the average device, basically more than 10,000 yuan, of course, in addition to law enforcement, medical, construction, surveying and mapping, and many other areas are related to the application.
Google introduced Glass was also envisaged in sports events, view live sports with athletes, it's a novel idea, just like first-person perspective to broadcast the parade, but, for various reasons, such as cost, customs and security factors, this vision has no substantive attempt.
Summary
A first-person perspective shooting has many advantages, such as a new perspective and experience, but also need to explain such embarrassment.
In 2014, when listing, reportedly named Nick Starr Seattle engineers went to a 24-hour restaurant with glass Lost Lake Cafe, direct worker told "either take or leave the" similar in public places for Google glasses without popular cases are many, and are very sensitive to the needs of the public for privacy.
As a simple example, many of the Mall store refused to take pictures of, and even mobile phones and cameras are included, glass of the first-person perspective, certainly no exception, not even limited to shooting record of all electronic devices.
So, despite FPV, and POV these content of performance form is novel, but for by all for, if to mass of was accept, also need a process, in this aspects, still can said said parade Shang of GoPro, although it appeared in has live equipment of list inside, but is just small scale of attempts to, and no became or said also not has acts as a main live equipment of task, at this stage, it also just up to a increased attitude luster of role.
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