Posts Tagged ‘Processing’
Stanford seizes 1 million processing cores to study supersonic noise
Author: jos
In brief order, the Sequoia supercomputer and its 1.57 million processing centers will shift to a life of top-secret analysis at the National Nuclear Protection Administration, but till that day comes, analysts are presently working to ensure its seamless operation. Most lately, a group from Stanford took the helm of Sequoia to run computational fluid dynamics simulations– a process that requires a carefully tuned balance of computation, memory and communication parts– in order to better understand engine sound from supersonic jets. As a motivating sign, the group had the ability to effectively push the CFD simulation beyond 1 million cores, which is a first of its kind and bodes effectively for the scalability of the system. This and various other examinations are presently being performed on Sequoia as part of its “shakeout” period, which allows its caretakers to much better understand the capabilities of the IBM BlueGene/Q computer. Should all go well, Sequoia is arranged to begin a life of government work in March. In the meantime, you’ll discover a couple views of the setup after the break.
Submitted under: ScienceCommentsVia: TechCrunch
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Dropcam Now Processing More Uploaded Video Than YouTube Says CEO Greg Duffy
Author: Tyler Evans
We rested with Greg Duffy, CEO of Dropcam, to discuss his company ’ s move into on-line DVR services connected with their cool little HD webcams. The huge news? Dropcam cameras now upload more video per day than YouTube.
Duffy kept in mind that the business is working to more smart material noticing so their cameras and online DVR service will be able to select out faces and figures in the scene and be a bit more smart with notifications and movement sensing.
There wasn ’ t any new Dropcam hardware to mention this CES however the service is certainly more interesting these days merely due to the fact that a cloud-backed DVR could be a lifesaver for businesses and personal users alike.
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Atari 2600s get PC innards, 22,857 times more processing power
Author: Margo Tipton
Atari games redesigned in HTML 5 may bring back a flood of nostalgia, but they leave out a key part of the gaming experience: the classic hardware. Hard Drives Northwest filled that void by gutting a limited number of authentic Atari 2600s and stuffing them with modern PC components. Packing a Core i7 3.4GHz processor, the retro console now boasts 22,857 times more processing power than it did in its heyday, according to Microsoft’s calculations — more than enough oomph to handle the recent remakes. Other internals include 8GB of RAM, a 120GB SSD and a Radeon HD 6570 graphics card with 1GB of video memory. With support for USB 3.0 and 2.0, eSATA, DisplayPort, DVI and HDMI, the system is well stocked on the connectivity front. Finally, the signature of Atari founder Nolan Bushnell acts as the cherry atop the faux wood grain-toting package. While the souped-up machines aren’t up for sale, a pair of them are slated for a giveaway. Glamour shots and the full set of specs await you at the source.
Atari 2600s get PC innards, 22,857 times more processing power originally appeared on Engadget on Thu, 13 Sep 2012 18:04:00 EDT. Please see our terms for use of feeds.
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Ask Engadget: is iPod Touch and Wireless Printer-based credit card processing possible?
Author: Randy Miller
We know you’ve got questions, and if you’re brave enough to ask the world for answers, here’s the outlet to do so. This week’s Ask Engadget inquiry is coming to us from Dustin, who wants to turn the humble iPod Touch into a cash register for live events. If you’re looking to send in an inquiry of your own, drop us a line at ask [at] engadget [dawt] com.
“We currently have 10 credit card terminals we purchased three years ago, and we’re looking to replace them thanks to their horrific failure rate and replacement cost. We only use them for special events, but they account for $ 24 million of our credit card revenue. Ideally I’d like to replace them with iPod touches and a wireless printer, but I can’t seem to find a solution that offers printing — but it’s essential to what we do. Thanks for your help!”
We found that Square lets you connect to a Star Micronics receipt printer, and Intuit GoPayment accepts Bluetooth-enabled P25 Blue Bamboo printers — so those could work for you. Of course, Ask Engadget is about sourcing the opinion of our hive-mind, so if your business has already conquered this problem, why not share what you know?
Filed under: Cellphones, Misc, Portable Audio/Video
Ask Engadget: is iPod Touch and Wireless Printer-based credit card processing possible? originally appeared on Engadget on Sat, 01 Sep 2012 23:00:00 EDT. Please see our terms for use of feeds.
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No Comments »I have this CMU cam2+ robotics project that requires image processing, where do i start from??
Author: Matthew Wilson
Question by Divz: I have this CMU cam2+ robotics project that requires image processing, where do i start from??
I think i am pretty much clear with the idea that the cam actually tracks a ball. I would like to know if there is anyone who has already worked on the same and has experience with the image processing part of the project. For example, what color model is better if the cam is used? After the entire robot is set up how do we actually get the data from the robot?
Best answer:
Answer by Snoopy’s Best Friend
You asked a lot of questions here.
In my experience, the best color to use with the CMU cam (speaking from experience with the original CMU cam) is in the red spectrum — red, light red, orange, etc.
The camera has various modes that you can extract data from it. One mode will tell you how much of a color is visible to it at that point in time. You can also extract where the bulk of each color is in relation to the camera frame. That is how you can tell if something is moving, where a certain color object mass is in relation to the camera frame, etc. The camera sees in two dimensions so it can’t tell you how far away something is, but it can give you x-y coordinates in relation to the frame avaialble to it at that time.
If you go to various robotic sites, there are samples of these programs. I am assuming you have already been to the CMU website as well.
I am not quite clear on what you are asking in your last question.
Good luck.
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Audience earSmart eS110 brings its voice processing and noise suppression to low cost feature phones
Author: Laura Clark
Remember Audience? Sure you do. The outfit was behind the iPhone 4′s noise-canceling wizardry that would be later built directly into the 4S’ A5 heart. Now, the company has announced its earSmart eS110 advanced voice processor for feature phones. Touting “the same voice quality” as those more expensive phones that we all covet, the single microphone tech will suppress unwanted noise like cars passing by or that loud guy next to you at a bar. The eS110 offers crisp calls for both handset and speakerphone uses thanks to processors designed around how humans filter the sounds that we hear. Entry-level smartphones are targets as well and the kit’s 3.5 x 3.5mm stature should make for easy integration. Audience says that samples will be sent out to manufacturers in March and should show up in handsets by the end of the year. In search of a few more details? Hit the full PR below to find out more.
Audience earSmart eS110 brings its voice processing and noise suppression to low cost feature phones originally appeared on Engadget on Tue, 28 Feb 2012 16:56:00 EDT. Please see our terms for use of feeds.
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No Comments »Name at least three jobs that have been influenced by such technological advances as robotics, word processing?
Author: Tyler Evans
Question by choicie2k2001: Name at least three jobs that have been influenced by such technological advances as robotics, word processing?
Name at least three jobs that have been influenced by such technological advances as robotics, word processing?
Name at least three jobs that have been influenced by such technological advances as robotics, word processing software, fax machines, and electronic mail. Describe the jobs prior to the technological advances and explain how these jobs have changed or will change because of the technological advances. For each job, list the new skills that you feel are relevant for pay-for-knowledge pay programs.
Best answer:
Answer by Brad T
Okay, seriously no one wants to do your homework for you. Part of learning means putting in the work. Here are some tips though. For industries I’d start with the Auto Industry as far as robotics, and software (someone needs to make the robots do stuff and they can’t do that without someone writing the program to make it move) I’d also look into Sales jobs. A lot of sales jobs use e-mail and fax machines to communicate between states. Not all companies are consolidated in one spot. Example: I worked at a bank in a call canter and we would have to contact insurance companies in different states or we had to create a report of someones identity getting stolen and send it to the Identity Theft department located in a different state or city. So there is a pretty good jumping off point. Seriously do the work and don’t expect free answers, You have the internet and it’s a great tool, but asking for free answers is lame. Be happy you have the internet. Actually you might even use that as another industry, being a student is a job, am I right? You have the internet where it wasn’t always available back in the day.
Know better? Leave your own answer in the comments!
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No Comments »Blue Waters supercomputer installation begins, promises a petaflop of processing power
Author: Gabe Hall
Blue Waters, a supercomputer that’s expected to boast sustained speeds of a thousand trillion operations a second (a petaflop), is now being installed at the University of Illinois after more than four years in development. The project began back in 2007 with the backing of the National Science Foundation, and since then more than one vendor has attempted to tackle the problem — IBM worked on Blue Waters for three years until it gave up in August, 2011 due to technical and cost concerns, after which Cray took over the project. The supercomputer is built with more than 235 Cray XE6 cabinets, using AMD Opteron 6200 processors, and will also utilize more than 30 cabinets of an upcoming Cray XK6 computer with Nvidia Tesla GPUs. Blue Waters…
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No Comments »I’m Circle concept is your personal processing unit
Author:
The I’m Circle concept is a totally new way of thinking about personal electronics, centralizing the processing power of the phones, tablets, and media players around you into a tiny pendant-sized box named the I’m Core. In turn, these devices will become no more than variously sized interfaces to access the Core. The idea comes from the same team as the Android-powered I’m Watch that we saw a few days ago, and is designed to be the ultimate continuous client, giving you the ability to answer calls, respond to texts and emails, or watch media on whichever device you choose — be it your phone, tablet, or TV. It’s based on Android 4.0, with the interface shared across all of your devices.
As great as this concept sounds, we’re a little…
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NVIDIA CEO sees major growth in mobile processing, quad-core tablets coming this year
Author: Stefanie Jenkins
During a sitdown with reporters yesterday, NVIDIA Chief Executive Jen-Hsun Huang discussed his company’s near- and long-term financial outlook, while providing some insight into the chipmaker’s quad-core future. According to Huang, NVIDIA expects to rake in between $ 4.7 and $ 5 billion in revenue during fiscal year 2013, with revenue from its mobile chip unit projected to mushroom tenfold by 2015, to a whopping $ 20 billion. Huang acknowledged that these predictions could be affected by external factors, including the ongoing patent wars between tablet and smartphone manufacturers, but didn’t seem too concerned about their immediate impact. “At this point, it looks like it’s much ado about nothing,” he said. In fact, Huang foresees rather robust growth in the mobile processing sector, estimating that there are about 100 million devices that will need chips this year — a figure that could soon rise to one billion, on the strength of more affordable smartphones, efficient ARM processors and the rise of ultra-thin notebooks. And, despite his recent disappointment, Huang expects Android tablets to comprise a full 50 percent of the market in the near future, claiming that NVIDIA’s Tegra 2 chips can currently be found in half of all slates running Google’s OS, and about 70 percent of all Android-based handsets.
In the short-term, meanwhile, NVIDIA is busy developing its quad-core mobile processors — which, according to the exec, should appear in tablets during the third or fourth quarter of this year (quad-core smartphones, however, may be further down the road). Huang also sees room to develop wireless-enabled, Snapdragon-like processors, thanks to NVIDIA’s recent acquisition of Icera, but he hasn’t given up on GPUs, either, predicting that demand for graphics performance will remain stable. The loquacious CEO went on to divine that Windows 8 will support apps designed for Windows 7 (implying, perhaps, that Microsoft’s Silverlight platform will play a major role in future cloud-based developments), while contending that smaller, “clamshell devices” with keyboards will ultimately win out of over the Ultrabook strategy that Intel has been pursuing. For the moment, though, Huang seems pretty comfortable with NVIDIA’s position in the mobile processing market, citing only Qualcomm as primary competition. “We’re the only people seriously on the dance floor with Qualcomm,” he argued, adding that companies without a solid mobile strategy are “in deep turd.” You can find more of Huang’s insights at the source links below.
NVIDIA CEO sees major growth in mobile processing, quad-core tablets coming this year originally appeared on Engadget on Wed, 07 Sep 2011 03:49:00 EDT. Please see our terms for use of feeds.
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