Category Archives: Technology

Category Archives: Technology

Techniques Behind Awesome Car Scenes

Movie car scenes, particularly high speed chases, can make our heart pump with excitement because they look so dangerously real and terrifying. What could be the techniques used by filmmakers when creating spectacular action scenes inside moving cars?

 

Not a few of those involved in filming car scenes say that those are among the most difficult and expensive shots of modern action movies. There was a time when actors merely acted everything out, from driving the car to making viewers believe they are being chased at breakneck speed. Yet that was a long time ago, when a technique called chroma keying or chroma key compositing was the only and safest method to use in shooting footage of car scenes.

Overview of the Chroma Key Compositing Method

Chroma key compositing is actually a method used in creating visual effects, mostly as part of the post production processes. This technique is widely harnessed not only in movie making but in other fields as well, such as in video game development and in newscasting. Two images or video streams are fused together, by laying one on top of the other.

Earlier chroma key compositing methods entailed removing the background of one image or video clip, whilst using the other image or video as new background. The contemporary version of this approach, made the compositing or layering process easier by shooting or filming an actor or subject against a “green or blue screen.”

Post production technicians will then insert the desired background image or footage, as backdrop of the foreground actor or object in ways that will allow the green or blue screen to become transparent. The chroma keying process will then make it appear that the footage of the actor or object was filmed in a setting or location deemed appropriate for a particular scene.

In more ambitious film projects and in the most successful ones like the “Fast and the Furious” film franchise, other techniques using camera mounts and process trailers are the key elements for creating riveting car scenes with maximum reality.

A Brief Glimpse at How “Fast and the Furious” Movies were Made to Look Superbly Realistic

A film-making technique that can create realistic scenes on a different level, is one in which actors are actually riding in a stationary car, while acting in real time background. As an actor is made to appear as if he or she is actually driving a car, the filming process requires the use of a process trailer.

What is a Process Trailer

A process trailer is a trailer used as a low platform on which to load a vehicle where an actor or his/her stunt double, acts out a scene inside a non-moving car. The stationary car will still appear as a moving vehicle in the filmed footage because a tracking trailer tows the low platform on which the car is positioned. At the same time, the tracking trailer also serves as a moving camera platform, where the camera men take positions in front, on both sides, and on top of the towing vehicle.

The production team of the “The Fast and the Furious” franchise films takes pride in sharing that they also used a fleet of real cars to make every difficult car scene incredibly realistic. Dennis McCarthy, the lead car coordinator for four of the “Fast and Furious” series, said they actually purchased cars to partially or fully destroy.

As part of the filming processes, McCarthy’s crew built identical copies as backup vehicles to use, after one has been totally wrecked or damaged intentionally for a film segment. He also let out the secret that when it comes to buying junk cars, they usually have to meticulously comb classified ads.

They were able to track down cars in models and make that they were looking for, in the Mojave desert. Each piece cost them at least $7,000 plus cost of towing service san jose, because most of the cars they bought were actually “90 percent garbage.”

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Understanding the Importance of Graphics Design

Graphics designing assumes a significant job in the present current serious worldwide condition. The illustrations structuring has become an indispensable piece of any business and event. For a useful site being able to cater to all your needs, the illustrations game plan on the site ought to be suitable just as look alluring and delightful. The graphics planning is significant in pretty much every field that incorporates showcasing, magazine format and so on. A decent visual depiction ought to viably impart the message of the sender to the intended interest group utilizing apparatuses of visual correspondence.

Significance of a Good Graphic Design

-All around planned bits of visual communication empower its makers to help up deals, setting up its name and procuring generosity in the market, and in this way augmenting the productive base of the business. printer Lake Forest CA is a business that specializes in graphics design and printing in full color off set. With this, they have a great advantage compared to other companies that offer printing services.

-A very much created structure of illustrations tries to pull in the consideration of a lot of individuals.

-Without a decent structure the organization will be unable to feature its item and increment its client base on the site which at last influences the business and benefit of the organization.

What is Designing in Graphics or Graphic Design?

History: The term Graphic Design was first used in 1922 by a well known American book architect, William Addison Dwiggins in his article “New Kind of Printing Calls for New Design”. The Raffe’s Graphic Design was the primary book to utilize the word illustrations configuration was distributed in 1927.

Definition: Designing in illustrations is a key craftsmanship that utilizations number of imaginative and expert orders, to pass on a particular message or a snippet of data to a gathering of individuals usually called as Graphics Design. The term Graphics Design is additionally alluded to as Visual Communication or Design that is used to communicate. The process of graphics designing involves of course a customer or a client and the designer. The designer may opt to combine colors, words, and visual art.

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Pros and Cons of LED Grow Lights

Driven develop lights or basically known as LED lights are large and in charge mostly of indoor farming.With regards to cultivating inside, LED lighting innovation has been taking off in popularity.

On the off chance that it hasn’t surpassed conventional lighting frameworks yet, it will do so very soon because of various benefits it provide.

LED lights are the innovation of things in the very near future and they have various tremendous points of interest over different kinds of green  and horticulture lighting.

All things considered, they also have a few weaknesses which is also being considered by plenty of people which is why they prefer the traditional method instead to make sure.

Be that as it may, those cons are quickly vanishing, as developers are making their lights progressively proficient and less expensive. In a little while, there will be nothing that best LED grow lights by plenty of company can improve.

Let’s see some of the main advantages an disadvantages of LED plant lights

Fast Harvest Cycle

LED lights can be utilized for 24 hours per day with little impact on temperature. When developing plants inside, absence of ecological criticism implies the plants depend on you to mention to them what season it is and with it, how they ought to act.

The utilization of LED lights empowers you to change the hours with sunlight and the measure of red wavelength light at the accurate ideal time to augment the plant development rate.

Expanded Lifespan

LED lights have a life expectancy of more than 50,000 hours, which is any longer than conventional lighting frameworks. A huge reason behind this is the minimal working temperature of the LED lights.

Customary lighting frameworks produce a ton of warmth, which diminishes their life expediencies altogether. The more drawn out life expectancy of LEDs implies you can develop crops for a long time without expecting to supplant the lighting frameworks, which lessens costs.

More beneficial Plants

Light sources that transmit more UV beams, IR beams and warmth are hindrances to plant development. This is on the grounds that they can make plants consume and dry rapidly, which drives them to require more water and vitality to remain alive.

With LED develop lights, enough warmth and hurtful wavelengths of light are constrained. Thus, the water and vitality is utilized to develop and create more beneficial plants and not to just endure risk factors.

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