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Programming

Submission + - Nvidia Sets The Record Straight On GPUs and GPGPU (extremetech.com)

robotsrule writes: Responding to an article that contained an interview with Intel regarding their upcoming Larrabee graphics processor, Nvidia sets straight certain misperceptions of their GPU line and GPGPU programming. In this article on ExtremeTech that contains excerpts from interviews with Sumit Gupta and Andy Keane of Nvidia, the two attack in particular: the idea that their GPUs can't do ray-tracing and other CPU style algorithms and that their GPU chip does strictly "vector processing", the perception by some that their GPGPU tools are proprietary in nature despite their heavy involvement with OpenCL, the real history of parallel programming and multi-core discovery, and where these misperceptions are coming from.

Submission + - Vidoe of Nvidia's RealityServer 3.0 (youtube.com)

robotsrule writes: RealityServer 3.0 is Nvidia's attempt to bring photo-realistic 3D images to nearly any internet enabled device. RealityServer 3.0 pushes the CPU killing 3D rendering process to a high-power, GPU based, back-end server based on Nvidia's Tesla or Quadro architecture. The resulting images are then streamed back to the client device in seconds as you will see in this two minute video demonstration. Client devices include everything from PCs to smart phones like an Android phone or Apple iPhone. These images would normally take even a high-end unassisted Workstation hours to compute. RealityServer will enable low-end computing devices to run applications such as real time car configuration, augmented reality, scientific visualization, and even consumer targeted apps like retail store clothing selection with the ability to see a virtual model of the clothes moving in real time on a virtual model. The technology is further explained in this article which contains an interview with Nvidia about RealityServer complete with a slideshow of several photorealistic generated images.

Submission + - Halloween Wars - Muppets vs Robots (youtube.com)

robotsrule writes: Happy Halloween Slashdotters. This video shows the epic climax of the bad blood that has been brewing between the Muppets and the Robots as they battle for supremacy in Toyland. You haven't lived until you've seen Elmo doing his own Jurassic Park scene, watched Furbies blown away by hostile robots, and seen light sabers and lasers used by the wrong Muppet, in the right place, at the wrong time.

Submission + - The Inside Story Behind The Rise, Fall, and Resurr (robotsrule.com)

robotsrule writes: This article contains notes from a 1-hour phone call with Ugobe founder Derek Dotson and now CEO of Innvo Labs Corporation, the company that owns Innvo and acquired the rights to Pleo at the recent bankruptcy auction. In it he reveals the hidden story behind Pleo's rise, fall, and resurrection including intriguing facts about the money trail and what he feels caused Ugobe to fail, including how he had to save Pleo's future on more than one occasion. He also lays out in plain detail Innvo Labs's strategy to help owners of older Pleos and those whose units were swallowed up by Ugobe's bankruptcy.
Science

Submission + - Hyperlinking The Human Primary Visual Cortex (androidtech.com)

robotsrule writes: "The growing list of apocalyptic scenarios for our planet now includes nuclear proliferation, honeybee and bumblebee colony collapse disorder, overpopulation, global warming, overfishing, super drug resistant bacteria, and there are new ones coming every day. Have we reached the event horizon of our own intelligence whereby we can't solve the problems we have created before time runs out on the human clock? We may have reached the dire situation where our only hope is to create smarter humans to save us from a truly horrific future. Evolution is far too slow and artificial intelligence is still merely a dream in a science fiction writer's eye. However new brain implant chip using advanced neural connection decoding technologies are appearing every day and at a faster and faster rate. Once you drop the fallacy that we need to understand the human brain to be able to interface with it and accept the new empirical evidence that neurons can figure things out on their own then the pathway to interconnecting the primary visual cortex between humans becomes a very real hope for our civilization. This article on creating the first collective human consciousness hypothesizes a future where we enter a dream world via existing technologies, currently in their rapidly evolving infancy, and find ourselves in a collective dream where we are able to see and solve problems we can only dimly remember once we unplug."
Robotics

Submission + - Pleo Robot Dinosaur Back From Extinction (robotsrule.com)

robotsrule writes: "Jetta Company Limited, the company that manufactured the Pleo baby robot dinosaur for Ugobe, has bought the intellectual property rights and other assets at the Ugobe bankruptcy sale that occurred on May 21. Steve Ohler, the United States liaison for the company, confirmed the news saying that the company is firmly committed to re-launching Pleo and continuing the line including producing accessories such as the vital battery and charger components. Jetta is the original manufacturer and therefore the best possible company to have acquired Ugobe's intellectual property and re-launch Pleo. Steve remarked that all the equipment needed to produce Pleos and accessories were all still intact and ready to go. Jetta is an established company with a 32 year history in manufacturing based in China and Hong Kong, and as part of their illustrious manufacturing history they have produced parts for members of iRobot's consumer robot line. They also issued a short press release announcing the relaunch of the Pleo line."

Comment What about superhuman hybrid A.I.? (Score 2, Interesting) 678

Whenever I see stories like this and the usual negative rebuttals that follow, I wonder if I am the only person who read Asimov, Clarke, Crichton, Roddenberry, Heinlein and many others. I am starting to believe that it is because we feel we have "dealt" with the bogeyman of "truly aware" A.I., now that it has been confronted handily by Hollywood via The Terminator and its ilk. In the same way that it was almost comforting to embrace the dark specter of biological terrorism as a pleasant relief from the more real and closer danger of nuclear destruction; focusing on the dawn of A.I. is a relief from the true technological tsunami heading our way.

In the midst of all this talk of pure A.I. is the real steady progress being made in hooking mammalian brains to computers. So far it is in the safe yet icky domain of direct control over robots and other advanced technical based prosthetics, but it is the door to the bigger more powerful scenario that may await us compared to the "birth of A.I." to reference The Matrix. What people fail to understand is that we will make huge progress in this area, much faster than in solely silicon A.I. Why? Because we don't have to understand how the mind works to reap powerful benefits from hybrid A.I. like we do with pure A.I. Neurons by their very nature analyze and adapt to patterns and signals, they just need to be connected and protected.

The most disruptive mind-numbing change heading our way is when human brains can connect with each other over a digital conduit like the Internet. What happens when I can expand my consciousness to be able to maintain far more than the average capacity of 4 to 7 active symbols in my mind, by harnessing the brain capacity of others on a shared peer to peer neuronal network? What powerful meta-consciousness will form when your mind can directly alter a visualization held in real time by another, group dreaming as it were? Or perhaps 10 minds, or a thousand? When we unplug, if we ever do, will we feel as if we woke up from a greater more powerful and majestic dream that evaporates as soon as we disconnect because our minds, by themselves and in comparison, are too tiny to hold the more complex patterns a mind cloud can handle? Perhaps feeling like a butterfly who was dreaming that he was a man, now awake and relegated back to simple thoughts of procreation and feeding, to paraphrase Zen?

In closing, what problems which are now intractable to any single human due to their complexity and scope will fall astonishingly quickly to the power of a million minds focused like a laser on their solution? Please don't take the laser analogy lightly. Right now all of us, and any computer programmer knows this all too well, are recomputing and resolving billions of thought problems which are complete duplicates of each other. What happens when all that duplication is virtually eliminated and our minds in unison all take one small slice of a much larger problem and tear it to pieces? Heaven or hell, you decide, but coming a lot sooner than any of us think.
Robotics

Submission + - Pleo Dinosaur Robot to appear on Good Morning Amer (ugobe.com)

robotsrule writes: "Pleo, Ugobe's adorable baby dinosaur, will be batting those big baby blues for national TV tomorrow on the Good Morning America show, November 29 2007. Get those Tivo's, personal video recorders, and VCR's humming and check your local listings for exact show times."
Robotics

Submission + - Skype Enabled, Voice Controlled, Remote Spy Robot (robodance.com) 3

robotsrule writes: "New YouTube video of Skype Enabled Robot shows a Roboquad robot being controlled by voice, over the Internet, with the help of Robodance and Skype's video call service. The robot explores the house while beaming back audio and video to a laptop running only Skype. The laptop is dialing into the home computer which is running Robodance version 4, the free software program for WowWee robots. This software hack turns your Roboquad or other WowWee robot into a remote controlled spy, accessible from anywhere in the world via the Internet, and controllable by voice. This hack does not void or affect the Roboquad's warranty in any way. Robodance version 4 is due out at the end of November 2007."
Windows

Submission + - Exiting PC Magazine Chief Blasts Vista On Way Out (robotsrule.com)

robotsrule writes: "Just before he passed on the reins of one of the leading Windows PC publications in the world, Jim Louderback, the exiting editor-in-chief of PC Magazine has thrown in the towel on Windows Vista after 9 months of trying to live with it. Criticisms of Microsoft's latest operating system included "(problems with) sleep mode, unreliable networking, and general slugishness when compared to the older Windows XP versions". His closing comments included two very powerful statements. The first was a final shot at Vista where he said "The litany of what doesn't work and what still frustrates me stretches on endlessly". Second, and even more interesting was "I might move to Linux". For more information read the original MacNN article."
Security

Submission + - WinXP wireless : potential security nightmare?

robotsrule writes: "Even though I'm a heavy duty nerd I only just recently got a laptop. I soon got into setting up a wireless access point for my home network. I did all the right things, disabled SSID broadcasting and required a key for network access, selected good encryption, and set up a MAC address filter for network nodes.

But this morning I noticed something strange. When my laptop with an 802.11 b/g WLAN card booted up, I noticed that I was soon connected to an unsecure network. I ran upstairs and disconnected my wireless access point wondering what was going on. When I came back to my laptop I was still connected.

It turns out that Windows XP's default wireless network detection module seeks out any wireless access point first, even if you have set up secure network connections. You have to go into the Network Connections screen and disable automatic access to "open" wireless networks, or at the very least put it at the end of your preferred network connection chain.

So is this a potential threat in the making for a reverse honeypot; one that traps innocent folk instead of hackers? I could see someone knowing this security hole setting up an unsecured network, just to trap people who think they have a secure network set up in their homes or apartments. Then they put a traffic sniffer on the wireless access point and they could capture the unsuspecting user's logins and passwords effortlessly; even though the user thinks they are currently connected to their secure and encrypted home network.

Is this as bad as I think it is? Or am I missing something?"
Robotics

Submission + - Pleo Dinosaur Preorders Begin Now (ugobe.com)

robotsrule writes: "Preorders for the baby robot dinosaur Pleo finally began minutes ago today. Pleo will be available for ordering directly from Ugobe's online store, and through major retail partners such as Amazon, Target, Best Buy, and Wal-Mart. Pleo is currently only available in the USA and international customers will have to wait until Fall of 2007 for further information on availablility. The estimated ship date is October 2007 and the price is $349 USD. Ugobe confirmed that Pleo exhibits 3 distinct stages of growth: baby, adaptive infant, and then juvenile dinosaur. Ugobe also announced the launch of Pleo World, their official user community site where users can talk about Pleo on the forums, get support, download new sounds and behaviors for Pleo, and keep diaries of their pet complete with pictures and videos. Updates for Pleo will be transferred over the Internet using Pleo's mini-USB port."
Robotics

Submission + - DARPA Is Growing Remote Controlled Spy Moths (timesonline.co.uk)

robotsrule writes: "In a page taken right out of the science fiction books DARPA, which stands for the Defense Advanced Research Projects Agency, is working on growing moths that have computer chips implanted in them at the Pupa stage. As the article from the Technology section of Times Online says, this is the most futuristic project to date undertaken by the research and development arm of the US Department of Defense. The goal is to grow moths that can fly unnoticed into the camps of enemy insurgents and spy on them in order to obtain useful military intelligence. Rodney Brooks, who is the head of iRobot, a company that has major contracts with the military for bomb disposal and other types of robots, is involved with the research and confirms the viability and reality of the project. These winged Microelectromechanical Machines, or MEMS, can be developed relatively cheaply compared to expensive military technologies like nuclear weapons and smart missiles. Although they have not been put into service by the military yet, their appearance on the battlefield is almost assured at some point in the near future. IRobot is also the company that produces the popular Roomba vacuum cleaner robot."

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