Microsoft Excel proficiency is not just a line on your resume—it’s a critical tool for success in today’s digital world of business workflows. As you aim to advance your career and contribute to your company’s growth, acquiring advanced Excel skills is imperative. These abilities enhance data management, streamline reporting, and support strategic decision-making, directly influencing […]
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Effective financial management is a cornerstone of both personal and professional growth. By leveraging the power of Notion, a versatile and feature-rich organizational tool, you can create a robust expense tracker that simplifies the management of recurring payments while seamlessly integrating with your calendar to enhance financial planning. This comprehensive guide will walk you through […]
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If you are searching for a more open-source Network Video Recorder (NVR) you might be interested in a new video which is been published by Jeff Geerling. That takes you through the complete process by upgrading an existing security system with advanced AI capabilities through machine learning models, making it more efficient than traditional commercial […]
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Microsoft Research Asia has unveiled a new experimental AI tool called VASA-1 that can take a still image of a person — or the drawing of one — and an existing audio file to create a lifelike talking face out of them in real time. It has the ability to generate facial expressions and head motions for an existing still image and the appropriate lip movements to match a speech or a song. The researchers uploaded a ton of examples on the project page, and the results look good enough that they could fool people into thinking that they're real.
While the lip and head motions in the examples could still look a bit robotic and out of sync upon closer inspection, it's still clear that the technology could be misused to easily and quickly create deepfake videos of real people. The researchers themselves are aware of that potential and have decided not to release "an online demo, API, product, additional implementation details, or any related offerings" until they're sure that their technology "will be used responsibly and in accordance with proper regulations." They didn't, however, say whether they're planning to implement certain safeguards to prevent bad actors from using them for nefarious purposes, such as to create deepfake porn or misinformation campaigns.
The researchers believe their technology has a ton of benefits despite its potential for misuse. They said it can be used to enhance educational equity, as well as to improve accessibility for those with communication challenges, perhaps by giving them access to an avatar that can communicate for them. It can also provide companionship and therapeutic support for those who need it, they said, insinuating the VASA-1 could be used in programs that offer access to AI characters people can talk to.
According to the paper published with the announcement, VASA-1 was trained on the VoxCeleb2 Dataset, which contains "over 1 million utterances for 6,112 celebrities" that were extracted from YouTube videos. Even though the tool was trained on real faces, it also works on artistic photos like the Mona Lisa, which the researchers amusingly combined with an audio file of Anne Hathaway's viral rendition of Lil Wayne's Paparazzi. It's so delightful, it's worth a watch, even if you're doubting what good a technology like this can do.
Are you looking to get the most out of your iPhone? Whether you’re a new user or a seasoned pro, you’ll be pleased to know that there are several lesser-known features and shortcuts that can significantly enhance your experience. Thanks to iDB, a range of handy tips has been demystified to help you boost productivity, […]
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If you are searching for affordable artificial intelligence (AI) tools to help you start your journey into using AI on a daily basis to create everything from emails to videos. This quick beginners guide provides 10 amazing AI services and platforms that allow you to experience the power of AI first hand without parting with […]
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Render by Ali Rouzbeh
These small tips will take your renders from average to awesome.
If you’re on this website reading this article, there’s a fair chance that you’re an Industrial Designer who 3D models and renders for a living, and if that’s true there’s an even fairer chance that you’ve heard of KeyShot. Touted by 88% of designers as the best software for realistic renders, KeyShot is known for two things, being intuitive and easy to use, and being great at creating good renders with low effort. However, just like how a great camera doesn’t make you a great photographer, a great software doesn’t automatically make your renders incredible. If you’ve used KeyShot for work, personal projects, or the occasional design competition, here are a few lesser-known tips that should completely revolutionize your rendering game. Use these tricks to upgrade your skill set, bookmark the article for later, and give KeyShot 2024 a download so you can put your new rendering skills to the test!
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Render by Jay Bhosale
That might sound like a paradox, but look around you – nothing is perfect. Your phone has fingerprint marks on it, your table’s got a few scratches, the glass you’re drinking water from isn’t 100% geometrically perfect – its surface has marginal imperfections that cause light to reflect/refract in unique ways. If you want to look real, you have to embrace reality… and in reality, nothing’s perfect. Sure, your product render against a white background can be as perfect as possible, but if you’re looking for a photorealistic scenario render, obsess over the imperfections. Add dust and fingerprints to flat glossy surfaces, use bump maps pretty much anywhere you can, create scratches as a layer/label in your material, remove 100% sharp edges (everything is marginally rounded off), and most importantly, push objects out of alignment in your scene. No real-world scenario has stuff aligned perfectly. These settings alone should take you halfway to photorealism, because humans perceive imperfections as a part of reality.
Render by Mads Hindhede Svanegaard
Your eyes are telescopic. They can’t focus on everything at the same time – you look at one thing and everything else blurs out. The blur is the key here, and it’s why portrait-mode photos on smartphones look great too. Seldom do you see photos of ANYTHING where every single item is in focus, and similarly, your renders need to ‘focus’ on that too. Go to the Camera tab on the top right and scroll down to the part that says Depth of Field. Activate it, adjust your focus distance, use the target button to click on the object you want to focus on, and set your F-stop to an appropriate number to ensure everything else is properly blurred. It’s easy to overdo the blurring, so once you find the right F-stop, raise it a little higher to err on the side of caution (don’t over-blur stuff, it’ll look fake). Remember, blurring takes a significant chunk of your rendering time, so if you DO use this tip, double or triple your rendering time per image. The results will come out fantastic.
Render by Andrei Garbu
If you’ve ever used a camera, chances are you didn’t just point at a photo and hit the shutter button. You probably adjusted the exposure, aperture, ISO, and maybe played around with the white balance too. Think of the camera in KeyShot as a camera in real life – all it really does is capture the angle and focus… but there are still settings you need to tweak. Here, the Image Settings are your friend. Click on the Image tab on the top right corner and switch from Basic to Photographic. Now you can play with the exposure, contrast, white balance, highlights, shadows, midtones, and other parameters. You can even increase or decrease your image’s saturation to get you that perfect balance of colors, darkness, and light. Select ‘Linear’ in the Response Curve setting, enable the Curve editing feature below, and tinker away! It’s the secret sauce your renders need!
Render by Sam Gwilt
Sometimes your renders just look grainy because you didn’t give them enough time to render out perfectly. Makes sense, you’re probably on a strict deadline and you don’t have 10-20 minutes to spare per render. Luckily, KeyShot’s Denoise feature in the Image Settings works like magic. They just blur out the grains in your renders, letting you ‘cheat’ your way through a quick render. Enable Denoise and watch as all the grains disappear miraculously. Set your Denoise level to around 0.6 for a balanced effect – setting it too high will give you weirdly blurry/smudgy renders, and setting it too low will give you grainy images. The Denoise feature works VERY well when you’re using the Depth of Field setting too, allowing you to easily cut down your rendering time without cutting down on quality.
Render by Tommy Cheong
If there’s any transparent object in your render, chances are that it won’t just absorb or block light, it’ll bend light too. If you’ve ever looked at a reflection of a glass of water on a table, or those bright lines at the bottom of a swimming pool, those are caustics. They’re caused by light being manipulated by transparent/translucent objects. Caustics in KeyShot remain disabled by default, but that’s only because they’re kind of an absolute headache. They require a truckload of CPU/GPU power, take a LOT of time to perfect, and even more time to render. But if you nail your caustics, you’re guaranteed to get a few ‘wow’s from people who see your renders. The Caustics setting can be found in the Lighting tab in the top right corner. Enable it and also enable Global Illumination. Increase your ray bounces as well as your global illumination bounces, and if you’re using glass or plastic as a material, go to the material settings and increase the sample size. The problem here is that there will be a difference between what KeyShot shows you in the preview window, and what it actually renders, so the only way to really tell if you’ve done a good job is by rendering images, reviewing them, and then tweaking the settings. Rendering caustics also takes a LOT of time, and here Denoise won’t help you. You just need to trust the process and let KeyShot do its job simulating the bouncing of light to create those caustic refractions. Like I told you, it’s a bit of a headache, but the rewards pay off well.
Render by Hossein Alfideh Fard
Perhaps one of KeyShot’s most underrated materials, RealCloth adds unbelievably photorealistic cloth effects to any fabric in your scene. Whether it’s a tablecloth, the upholstery of a sofa, or even the strap of a camera, RealCloth’s one job is to mimic the woven effect of any kind of cloth. It adds depth, weave-patterns, and even lets you bake in imperfections like flyaway fibers and threads. If you’re simulating photorealism, chances are one of the objects in your scene has a fabric texture (it could be something as small as a cloth tag on a product). If it does, tap into the power of RealCloth to get that absolutely perfect cloth effect. Don’t rely on fabric bump maps online, trust me they won’t give you the precise control or sheer jaw-dropping dynamism that RealCloth will.
Render by Will Gibbons
When you’re setting your scene, don’t focus all your energy on getting the right highlights. Focus also on getting great shadows. This means ditching the HDRI lighting settings and actually adding physical lights to your scene. Photorealism requires work, and those drag-and-drop environments won’t help you achieve it. Sure, you can use the environments to create realistic reflections, like a sky reflecting off a windshield of a car… but there’s NO way that environment will create the dramatic shadows you need. For those, you’ll require area lights, point lights, and/or spotlights. You’ll have to add these lights to your project by assigning them as materials to random spheres and planes within your scene. Unlike the HDRI environments, these lights will create actual shadows that are crisp at some edges, blurry at others, and more importantly, shadows that overlap, warp, and interact with each other. Take your smartphone flash and hold it against your hand. Move the flash closer and see the shadow grow bigger, move it farther and see the shadow get smaller – the shadow’s shape and behavior are determined by physical lights in your scene, not by the environment lights. So add physical lights to your scene and keep those shadows in mind because while the eyes don’t ever focus on shadows, they do register them. A render without accurate shadows will just look… off.
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The post 7 Rendering Tricks to make your KeyShot Renders look Completely Photorealistic first appeared on Yanko Design.
There are multiple schools of thought when it comes to pocket knives – you’ve got one school that says pocket knives (or any EDC) should be highly rugged, durable, and scary-looking so as to fend off enemies. Another says that pocket knives should serve as multitools that have a myriad of functions to help you overcome any situation. The third school of thought, and the one that I subscribe to personally, is that a pocket knife should be useful when you need it, and invisible when you don’t. The SerpBlade falls squarely into the third school of thought while teasing the first two ever so slightly. At 37 grams or 1.3 ounces, the SerpBlade is lighter than an empty AirPods case (that’s for you metric-hating folks!), but it packs a scalpel blade at one end, and a tungsten steel glass breaker at the other end. It’s also made of titanium and carbon fiber, two of the most durable and resilient materials known to mankind. Whether it’s opening boxes or defending yourself from life-threatening situations, the SerpBlade comes in very handy, and when you’re done, its lightweight compact design disappears into your pocket like thin air.
Designer: TrekGear
Click Here to Buy Now: $59 $79 (25% off) Hurry! Only 9 days left.
The beauty of the SerpBlade lies in its sheer simplicity. Come and think about it, all of the pocket knife’s features can be broken down into four distinct parts – its blade, its glass-breaker, its materials, and the overall design.
The SerpBlade strangely enough doesn’t come with a blade built-in. Instead, it relies on any standard scalpel-style surgical blade that snaps right into the knife’s blade holder. Made from surgical steel, these blades are ridiculously sharp (ask any doctor or surgeon), and can handle everything from cardboard and paper to even cutting through wood. Readily available pretty much everywhere, the surgical scalpel blades come in a variety of profiles, so you can choose a shape that suits your needs best. A drop-point or clip-point is usually the crowd favorite, but a nice tanto-style blade really gives the SerpBlade a wicked demeanor. The fact that the SerpBlade ditches a built-in blade for a removable one gives you two significant advantages – for starters, you don’t need to worry about ever having to sharpen your blade again. If a blade grows dull or even breaks, simply ditch it for a new one. It’s simple, fast, and frankly, sustainable because you aren’t throwing out an entire knife just because the blade is damaged or dull. The second major advantage is that the SerpBlade, as a result, is TSA-friendly, as now you can simply ditch the blade and carry the EDC with you while traveling anywhere.
Flip the knife over and you’ve got a tungsten-steel glass-breaker on the reverse end. A great addition to the SerpBlade (I don’t know why more EDC knives don’t have glass breakers in them), this little feature comes in extremely handy when you need to make a quick getaway. The glass-breaking tip can easily shatter through hard laminated glass panels like the ones found in cars, giving you the ability to easily escape in the case of an emergency. The sharp surgical blade CAN cut through seatbelts too, although a serrated knife or a seatbelt cutter would be much more suited to the specific task at hand.
The materials play a crucial role in the SerpBlade’s appeal, given that they allow the knife to be durable, maneuverable, and so easy-breezy to use that you’ll find yourself reaching for the SerpBlade over other EDC knives. The pocket knife comes with a titanium armature that’s sandwiched between a two-piece carbon fiber handle. Sure, this makes the knife lightweight, it also makes the knife incredibly durable (you’re sure to use it for a lifetime if not more), but the combination of titanium and carbon fiber allows the SerpBlade to also be fire-resistant, waterproof, and corrosion-proof. Titanium doesn’t rust or oxidize the way steel does, and both titanium and carbon fiber can resist high temperatures while also being relatively inert to chemicals. In short, your lightweight knife is also 10-20x more durable than an all-steel knife or a steel knife with wooden handles.
On the design front, the SerpBlade is as slim and slender as they come. At 81mm in length (just over 3 inches), the SerpBlade is the perfect blend between compact and ergonomic. A deep pocket clip allows you to securely carry your SerpBlade in your pocket, and a lanyard hole (that’s now been added to the final design) lets you attach your SerpBlade to a carabiner or paracord too. It was built to be your trusty sidekick for trekking, camping, hunting, gardening, wilderness survival, emergency use, and even something as benign as opening boxes and envelopes or papercraft.
The knife features a single-handed flip-to-open mechanism that deploys in under a second, letting you go from 0 to 100 in the blink of an eye. A roller bearing mechanism makes the flip-out buttery smooth, while a liner lock holds the blade in place while you’re using the knife, ensuring it doesn’t shut on you mid-job. The titanium arm that holds the surgical scalpel blade lets you change blades in a jiffy too. All you need to do is slide out the old blade and add a new one and you’re good to go. Change blades whenever an old one goes dull or breaks, or even if you’re in the mood for something different!
The SerpBlade comes in a single color, although each carbon fiber handle has a unique flake pattern that differs from knife to knife. The EDC starts at a discounted $59, which includes the pocket knife itself, along with ten No.23 surgical blades included. The Serpblade ships globally for free starting July 2024.
Click Here to Buy Now: $59 $79 (25% off) Hurry! Only 9 days left.
The post Ultra-Light Tactical Titanium Pocket Knife Tips Scales at Just 1.3 Ounces first appeared on Yanko Design.
There’s something about motorbikes with fat tires that makes them exceptionally interesting. Either it’s a perceived notion that they are more suited for all-terrain adventures or their beefy tire set makes them seemingly more durable than the rest. Either way, it’s a fact that fat-tire bikes are more suited for slippery, sandy or snowy terrain. The Arsenale have reincarnated their 2×2 Ultrabike in a new avatar because the two-wheeler somehow failed to capture attention at its maiden attempt. The improved and rebranded Plan B (the name says it all) is a second strive to pique interest in the cross-country off-road adventure bike genre.
What’s not going to go down well with prospective buyers is that the 2×2 bike costs $2,000 while the Plan B motorbike is priced at $15,000. That’s an exorbitant inflated value even though this newer version comes with added upgrades and tech improvements. Tough, we’re hoping for a lauded set of improvements, and a more affordable price tag in consequent versions.
Designer: The Arsenale
The balloon-tired motorbike retains its electric powertrain DNA in a low-power hybrid gas/electric format, powering the 2WD system. The bike touts an ultra-long range of more than 200 miles (depending on driving style and terrain) as it is more lightweight now. Even though it doesn’t look production-ready compared to the likes of Rokon, if everything goes well, it could lure buyers who are seeking a reliable adventure bike that’s easy to maneuver and promises a long range. But that price tag when compared against the $10,250 MotoTracktor by Rokon still is a deal breaker.
The form, as seen in the pictures looks impressive and we’re eager, as to how the thing will look in real life. That ride height is quite assuring of its capability to take on any rough surface, and the chunky tires look good to take on any abrasive surface without suffering multiple punctures. The on-board batteries sit right beneath the rider’s sitting position and the electric motor. For the hybrid function when the batteries are short on charge and there’s no charging station in sight, the hybrid drivetrain kicks into action.
In its current state, the e-bike is still raw compared to other offerings that have proven their mettle for some years now. The reliability for first mover advantage is also going to factor in as the Plan B is factually still a “Plan B” by the brand with little proven testing.
The post This hybrid adventure motorbike with balloon tires can take on any tough terrain with ease first appeared on Yanko Design.
Who hasn’t spent sleepless nights pondering what would happen if we applied Vilfredo Pareto's (the early 20th-century Italian economist) theories to Mario, the Mushroom Kingdom’s Italian high-jump champion and part-time elephant cosplayer? Data scientist Antoine Mayerowitz, PhD, tackled that age-old question, and the resulting work provides an objective way to tell us the best Mario Kart 8 racer combinations. Hint: It sure as hell ain’t Koopa Troopa.
When you break down the build options (including driver stats and various vehicle details) in Mario Kart 8 Deluxe, there are over 700,000 possible combinations. Yikes. But once you eliminate duplicates that differ only in appearance, you can narrow it down to “only” 25,704 possibilities. How do you narrow it down to find the best racer from there? Enter Mr. Pareto.
Pareto’s theories, most notably the Pareto front, help us navigate the complexities of choice. They can pinpoint the solutions with the most balanced strengths and the fewest trade-offs. Pareto’s work is about efficiency and effectiveness. Now we’re talking.
When choosing a Mario Kart racer, you have to consider their stats for speed, acceleration, handling, weight, offroad and mini turbo. That’s a lot to weigh.
Even if you decide that speed and acceleration are the most important, you’re still left with imbalances. For example, it’s tempting to go all in on speed (like Bowser or Wario), but they have weak acceleration. However, if you prioritize acceleration instead (such as Baby Mario or Dry Bones), you may be left with quick surges that plateau at a lousy top speed.
Meanwhile, some racers are always dominated in the most important stats — meaning their balance of speed and acceleration consistently comes out behind. Koopa is one example of that, so don’t pick him if you care about winning. (But you can absolutely choose him because he has cute bug eyes and a snazzy shell.)
Mayerowitz’s Pareto front analysis lets you narrow your possibilities down to the 14 most efficient. And it turns out the game’s top players were onto something: One of the combinations with the most ideal balance of speed, acceleration and mini-turbo is Cat Peach driving the Teddy Buggy, roller tires and cloud glider — one already favored among Mario Kart 8 competitors.
Of course, if that combination isn’t your cup of tea, there are others that allow you to stay within the Pareto front’s optimal range. As Eurogamer points out, Donkey Kong, Wario (my old standby, mostly because he makes me laugh) and Princess Peach are often highlighted as drivers, and you can use Mayerowitz’s data fields to find the best matching vehicles. Keep in mind that others have identical stats, so racers like Villager (female), Inkling Girl and Diddy Kong are separated only by appearances.
To find your ideal racer, you can head over to Mayerowitz’s website. There, you can enter your most prized stats and view the combos that give you the best balance (those highlighted in yellow), according to Pareto’s theories.
This article originally appeared on Engadget at https://www.engadget.com/finally-someone-used-paretos-economic-theories-to-find-the-best-mario-kart-8-racer-211046789.html?src=rss