Search results for: computers tips
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by Steven Esposito · Posted
Working on your laptop for long periods of time can be uncomfortable. If you’re not craning your neck to view the smaller screen, you might be scrunched up on your couch with your knees propped to support your laptop, both of which will cause undue strain on your body in the long run. This is where supportive accessories like stands and risers come in handy. Whether you are using a laptop, a notebook, or a tablet, there are great options to make working more comfortable, and we are going to highlight a few.
Single-Height Laptop Stands
Single
by Steven Esposito · Posted
Building a PC can be difficult for those who are new to the hobby. Seasoned builders like me picked up on a lot of tips and tricks when it comes to assembling PCs, so today I am going to share a full step-by-step guide on how to assemble your PC with a few extra pieces of information to help you along the way. We are going to answer questions and do our best to ensure that your installation process goes smoothly.
I am going to assume that you, reader, are a fellow gaming enthusiast. I am also going to speak about the most common types of PCs
by Mathew Malwitz · Posted
Smartphones have forever changed the world of photography, making the art form more accessible and connecting people from across the world through the instantaneous sharing of images. For all their benefits, there are plenty of criticisms to be had, especially on the creative front. Smartphone cameras are, for some, everything one could want from a camera. For others, they lack the control and creative freedom that makes photography so interesting.
Who can blame one for having hard feelings against smartphones. After all, they nearly wiped
by Zack Young · Posted
B&H is excited to announce that our new Virtual Production and XR (Extended Reality) category is now live. Initial offerings include products for cinema capture, broadcast, live events, sports, education, and more, with an emphasis on LED volumes, IMLs (Interactive Media Labs), content creation, advertising, and tradeshows.
Current subcategories for browsing include
by Steven Esposito · Posted
UGREEN is one of the unsung heroes of computer peripherals. I own one of their M.2 NVMe enclosures, which allows me to transform my 1TB internal SSD into an external one without breaking the bank! I really love how quick and easy it is to use, and I feel like the overall design is durable and reliable. This begs the question: Does UGREEN have what it takes to go big? With the DH4300 Plus 4-Bay
by Zack Young · Posted
If you’re capturing a live event like a religious service, the best way to engage online viewers is by providing them with an even more dynamic view of the action than they could get in person. This is rarely achieved by throwing an iPhone on a tripod in the back of the room. Instead, we’ll show you how to use PTZ (pan tilt zoom) cameras to stream professional, high-quality versions of your events and services out to the general public. We’re breaking down the equipment, software, streaming services, and more.
Equipment Needs
On the most basic
by Steven Gladstone · Posted
Lighting hasn't really changed in the past few decades. Sure, new fixtures, faster cameras and lenses, and shooting styles may change, but the essence of lighting really hasn't changed. The look of the scene is still driven by the DP and still created by the lighting designer; it is still all about ratios, and no matter how technology advances, lighting is a powerful tool for putting realism and drama on screen.
What Is Image-Based Lighting?
Simply put, image-based lighting (IBL) is using lighting fixtures to mimic the effects of natural
by Steven Gladstone · Posted
The goal of this article is to provide you with an introduction to motion capture, its uses and requirements. As with any journey, it begins with the first few steps.
Motion Capture (MOCAP)
MOCAP is the process of recording high-resolution movement of objects or people and capturing it into a computer system. It has numerous applications, including military, sports, medical, and, of course, for entertainment. While you could trace the roots of motion capture all the way back to the seminal motion capture experiments like Muybridge’s exposures
by Zack Young · Posted
On-set virtual production (OSVP) is the real-time mixing of live-action footage with computer-generated imagery to create amazing in-camera visual effects (ICVFX). These days, most OSVP happens on a volume, a studio space with seamless LED panels (or cabinets, as they’re known in OSVP) grouped together to display rendered images that are then captured live in-camera alongside human talent. These cabinet configurations can be as simple as a flat backdrop stacked from the ground up, and as complicated as a full curved 360° wrap hung from trusses
by Zack Young · Posted
Virtual production (VP) is a professional video technique that combines live-action footage with computer-generated imagery (CGI) in real time. Virtual production typically happens on “volume” stages where seamless interlocked LED panels display rendered photo-real backdrops that change and adapt as the camera moves. This creates impressive in-camera virtual effects (ICVFX) that require little to no post-production work. Let’s jump into the exciting capabilities of
by Steven Gladstone · Posted
Your virtual production (VP) system isn't just playing back high-resolution video in the background. To work as believable 3D your system must be able to render in real-time and in high frame rate realistic 3D environments. To create and playback these environments you need creation software.
What Is Unreal Engine?
Simply put, it is an advanced real-time creation tool that powers your virtual production. It is based on 3D computer graphics gaming engine, and I remember playing Unreal as a multiplayer first-person shooter game, way back in the
by John Harris · Posted
It would be foolish to claim that there is only one way to take a portrait, but there are some accepted norms and basic camera settings that you should understand if portraiture is to become your area of photographic interest. Remember though, as you walk down your creative path, that a portrait is more than a headshot, more than a beautiful photo of your subject; it is an opportunity to get to know someone, to have a visual conversation with a person, and to use your photographic skills to pass that understanding of the person on to the
by Zack Young · Posted
A media server is a key step in the on-set virtual production (OSVP) pipeline, sending assets like background plates, LUTs, and tracking data over a network so that they can be used to create unique real time in-camera virtual effects (ICVFX). Whether it be a rendered set from Unreal Engine or an uncompressed prerecorded background plate, the media server is what stores and transmits these virtual pieces to the LED walls and processors. Let's dive deeper into what these servers do.
What's Important in a Media Server?
Media servers for virtual
by Steven Esposito · Posted
There are so simply so many distinct types of batteries. We have old-school alkaline batteries that have powered everything from your childhood toys to smoke detectors. There is a huge chance that your phone, tablet, or laptop uses a rechargeable lithium-ion battery. But there is a new type of battery that is slowly entering the market—solid-state batteries. Today we are going to discuss what they are, what they can do, if they’re better than lithium-ion, and even more questions you might have. So, let’s dive in.
What Are Solid-State Batteries
by Mathew Malwitz · Posted
Editing is an essential piece of the photography puzzle. We all strive to get it right in camera, but even back in the glory days of analog photography, much of the magic happened in the dark room. Today, we have even more tools at our disposal, from photo management software to programs like Adobe Photoshop where we can make drastic changes to our work.
What we consider too much in terms of editing is up to the artist and their creative vision. What matters more is being able to make the edits you wish to make in the most efficient way