Follow Slashdot blog updates by subscribing to our blog RSS feed

 



Forgot your password?
typodupeerror
×

Submission + - SPAM: Ask Slashdot: How Do You See The World In The 2020s ? 1

dryriver writes: The 2010s were not necessarily the greatest decade to live through. AAA computer games were not only DRMd and Internet tethered to death but became increasingly formulaic and pay-to-win driven, and poor quality console ports pissed off PC gamers. Forced software subscriptions for major software products you could previously buy became a thing. Personal privacy went out the window in ways too numerous to list, with lawmakers failing on many levels to regulate the tech, data mining and internet advertising companies in any meaningful way. Severe security vulnerabilities were found in hundreds of different tech products, from Intel CPUs to baby monitors and Internet connected doorbells. Thousands of tech products shipped with microphones, cameras and internet connectivity integrated that couldn't be switched off with an actual hardware switch. Many electronics products became harder or impossible to repair yourself. Printed manuals coming with tech products became almost non-existent. Hackers, scammers, ransomwarers and identity thieves caused more mayhem than ever before. Trollfarms, Clickfarms and fake news factories damaged the integrity of the Internet as an information source. Tech companies and media companies became afraid of pissing off the Chinese government. Windows turned into a big piece of spyware. Intel couldn't be bothered to innovate until AMD Ryzen came along. Nvidia somehow took a full decade to make really basic realtime raytracing happen, even though smaller GPU maker Imagination with a fraction of the budget had done it years earlier, and in a mobile GPU to boot. Top of the line smartphones became seriously expensive. Censorship and shadow banning on the once more open Internet became a thing. Easily triggered people trying to muzzle other people on social media became a thing. The quality of popular music and music videos went steadily downhill. Star Wars went to shit after Disney bought it, as did the Star Trek films. And mainstream cinema turned into an endless VFX heavy comic book movies, remakes/reboots and horror movies fest. In many ways, Television was the biggest winner of the 2010s, with many new TV shows with film-like production values being made. The second winner may be computer hardware that delivered more storage/memory/performance per Dollar than ever before. To the question: What, dear Slashdotters, will the 2020s bring us? Will things get better in tech and other things relevant to nerds, or will they get worse?

Submission + - SPAM: Ask Slashdot: Will Future TVs Be Able To DeepFake Actor Faces In Realtime? 1

dryriver writes: We've all seen the DeepFake videos on Youtube, where a different actor's face from the original is digitally inserted into a film scene. Some of these DeepFakes are actually quite convincing. DeepFakes are currently computationally intensive, but may one day happen in realtime on hardware custom made to accelerate the process. Now to the question: Will this "digital face swapping" be a realtime feature in future TVs some day? Will people be able to say to their TV "I don't like this actor/actress. Replace him/her with _actorname_ please"? Or watch a 100 Million Dollar movie with their own face on an actor's body, essentially making the TV owner the star of the movie playing? Will this perhaps become so normal some day that people in the future look back at our era and say "In those days, you couldn't choose which actors to watch any given piece of content with. Technology wasn't as advanced as it is today back then."?

Comment Company Mistreats Worker, News At 10 (Score 1, Insightful) 31

Britain runs on a very extreme form of capitalism, and British courts rarely punish British businesses for missteps. This is obvious from the word "perceived" in the ruling - "This was a revenge attack for a _perceived_ slight you had suffered." In other words, the company probably DID treat this man like shit - maybe a superior shouted abuse at him over some little thing - and the man, pissed by how he was treated, wanted to get the company back. Again, British courts rarely rule against British companies that engage in wrongdoing. As long as you make money for Britain's economy, you are a "good old chap just doing what business requires".

Comment Bullets don't ricochet in games (Score 2) 92

As far as the modeling of the guns goes, its a simple bunch of variables, timers and maybe the odd physics or virtual spring formula that determines how the "gun" behaves. You can even use a virtual physics 3D cube constrained by virtual physics springs to model things like gun recoil or shake. Not difficult. The physics engine (e.g. Havok, PhysX) will do it for you in realtime. All realtime 3D game engines made in the last 20 years can also shoot virtual "rays" into the 3D scene at any angle you want with a single line of code, and report back where and at what angle collision with a 3D object occurred. That is how the game calculates where the bullet goes and what it hits, often placing a bullet hole decal - a simple texture with alpha channel - to make bullet holes. It models a straight line with maybe a "bullet falling due to gravity over distance" offset parameter. If you want to get fancy, any game physics engine worth 2 pennies can also model the flight behavior of a bullet using a simple 3D cube with mass. You don't have to use completely straight rays, but rather fire a simulated physics rigidbody into the 3D scene. An interesting aspect is that in almost no games, bullets ricochet off stones or metal items, which can also be modeled very easily with "rays". You shoot a 1st ray into the scene, it hits something, then you shoot a 2nd ray at an angle from the impact point, and you've got ricochet behavior modeled. But COD, Battlefield and so on don't do this the last time I checked, even though its dead easy to implement. What would it do to gameplay? When you fight someone in a tunnel or hall or other interior, you wouldn't have to aim right at your adversary. Bullets could ricochet off the walls/ceilings and still hit an adversary. No idea why game companies like EA can't be bothered to implement this, as it is dead simple. Just take the code or physics mechanism that takes the bullet from gun barrel to target, and "re-shoot" the bullet from the impact point at an angle. Online play would actually be more interesting with this mechanic, and things like grenades already bounce of walls - if they can do that, they can do bullet ricochets as well.

Comment The Elites Must Be Really Scared Of Us... (Score 1) 101

Surveillance, surveillance everywhere. Every move we make tracked. Who pushes and simultaneously escapes this surveillance? The 1% of the top 1% of earners. I hate to play conspiracy theorist, but maybe this finally is the "New World Order" these inbreds have wanted to push on humanity for decades. The elites are unsurveilled and powerful. We plebs are watched 24/7. Information is Power.

Comment Complete Nonsense (Score 1) 60

If you show an AI trained on Apples and Bananas an "unknown" Pineapple, all it has to do is do is do a reverse image search using that image - Tineye, Google image search can do that. That more often than not identifies the image as a "Pineapple", and leads to millions of other images of pineapples the AI can train on. How do difficult is "IF NOT APPLE OR BANANA OR UNSURE THEN DO REVERSE IMAGE SEARCH"? Is the AI locked in a steel box with no internet connection?

Submission + - SPAM: The BBC's 1992 TV Show About VR, 3D TVs With Glasses and Holographic 3D Screens 1

dryriver writes: 27 years ago, the BBC's "Tomorrow's World" show broadcast this little gem of a program — [spam URL stripped]?... . After showing old Red-Cyan Anaglyph movies, Victorian Stereoscopes, lenticular printed holograms and a monochrome laser hologram projected into a sheet of glass, the presenter shows off a stereoscopic 3D CRT computer display with active shutter glassses. The program then takes us to a laboratory at Masachussetts Institute Of Technology, where a supercomputer is feeding 3D wireframe graphics into the world's first glasses-free holographic 3D display prototype using a Tellurium Dioxide crystal. One of the researchers at the lab predicts that "years from now, advances in LCD technology may make this kind of display cheap enough to use in the home". A presenter then shows a bulky plastic VR headset larger than an Occulus Rift and explains how VR will let you experience completely computer generated worlds as if you are there. The presenter notes that 1992 VR headsets may be "too bulky" for the average user, and shows a mockup of much smaller VR glasses about the size of Magic Leap's AR glasses, noting that "these are already in development". What is astonishing about watching this 27 year old TV broadcast is a) the realization that much of today's stereo stereo 3D tech was already around in some form or the other in the early 1990s, b) VR headsets took an incredibly long time to reach the consumer and are still too bulky, and that c) almost 3 decades later, MIT's prototype holographic glasses-free 3D display technology never made its way into consumer hands or households.
Link to Original Source

Comment If Microsoft Had Laid Off The Telemmetry In W10... (Score 4, Interesting) 93

... people would happily be using Win 10. Instead they turned it into a giant spyware turd that nobody trusts, so now everybody who has the means will be looking into creating their own national "secure" OS. This also means that most new commercial software will need to be far more portable than Windows software was. Just like state-of-the-art game engines can currently compile games to 4 or 5 different OSs, this new software will be Write Once Compile To Many. Or taking things even further, an open standard may emerge where software coded to that standard runs natively on just about any OS that supports it. Is this a good thing? For the end user, yes. For companies like Microsoft on the other hand it is the END of their closed OS tethered ecosystem. Who in their right mind will run Windows as their main OS if/when even 3D games are cross platform? That is Win 10's sole advantage right now - it can run productivity tools that you can find on other OSs, but the PC games ONLY run on Windows. Once that obstacle is gone, I suspect that few people will stay with Windows. The OS just has no tangible advantages that other OSs like Linux don't have. The new generations will probably prefer Android or iOS based PCs over MS's crapware in the first place. So this is probably the beginning of the end of Windows, save maybe for business that NEED to run Windows legacy software.

Submission + - SPAM: Ask Slashdot: Will We Ever Be Able To Make Our Own Computer Hardware At Home?

dryriver writes: The sheer extent of the data privacy catastrophe happening — everything soft/hardware potentially spies on us, and we don't get to see what is in the source code or circuit diagrams — got me thinking about an intriguing possibility. Will it ever be possible to design and manufacture your own CPU, GPU, ASIC or RAM chip right in your own home? 3D printers already allow 3D objects to be printed at home that would previously have required an injection molding machine. Inkjet printers can do high DPI color printouts at home that would previously have required a printing press. Could this ever happen for making computer hardware? A compact home machine that can print out DIY electronic circuits right in your home or garage? Could this machine look a bit like a large inkjet printer, where you load the electronics equivalent of "premium glossy photo paper" into the printer, and out comes a printed or etched or otherwise created integrated circuit that just needs some electricity to start working? If such a machine or "electronics printer" is technically feasible, would the powers that be ever allow us to own one?

Submission + - SPAM: 142,000 People, Mostly Children, Died From Measles In 2018

dryriver writes: The BBC reports: More than 140,000 people died from measles last year as the number of cases around the world surged once again, official estimates suggest.

Most of the lives cut short were children aged under five.

Henrietta Fore, Unicef's executive director, said: "The unacceptable number of children killed last year by a wholly preventable disease is proof that measles anywhere is a threat to children everywhere."

Dr Seth Berkley, chief executive of Gavi, the Vaccine Alliance, said: "It is a tragedy that the world is seeing a rapid increase in cases and deaths from a disease that is easily preventable with a vaccine.

"While hesitancy and complacency are challenges to overcome, the largest measles outbreaks have hit countries with weak routine immunisation and health systems."

Prof Larson said: "These numbers are staggering. Measles, the most contagious of all vaccine-preventable diseases, is the tip of the iceberg of other vaccine-preventable disease threats and should be a wake-up call."

The situation has been described by health experts as staggering, an outrage, a tragedy and easily preventable with vaccines.

Huge progress has been made since the year 2000, but there is concern that incidence of measles is now edging up.

In 2018, the UK — along with Albania, the Czech Republic and Greece, lost their measles elimination status.

And 2019 could be even worse.

The US is reporting its highest number of cases for 25 years, while there are large outbreaks in the Democratic Republic of Congo, Madagascar and Ukraine.

The Pacific nation of Samoa has declared a state of emergency and unvaccinated families are hanging red flags outside their homes to help medical teams find them.

Link to Original Source

Comment The Economist Is NOT Reliable On This Topic (Score 1) 1

The Economist has spent decades championing and promoting the economic policies that have led to horrible economic inequality in the first place. Now they seem to be trying to downplay the economic damage that they - along with similar publications - have inflicted on the world's poor. Inequality is ultra-high right now, and getting worse, especially in developing countries where some people live in shanty towns without clean water, and others drive around in mini convoys of 500K luxury jeeps. The Economist is never going to come clean and say "all the economic policies we have promoted for 50 years were essentially harmful to the poor". This is a publication chiefly read by the wealthy and well to do in the first place. Bankers. Traders. Investors. CEOs and managers.

Slashdot Top Deals

A rock store eventually closed down; they were taking too much for granite.

Working...