World: r3wp
[Tech News] Interesting technology
older newer | first last |
Maxim 30-Sep-2010 [5253x2] | all they did was add a hook for nvidia's GPU 3d lib in their current shaders and used renderman interactively. |
though in the movie, they do add many passes and compositing (which is where all those hours per frame come from) | |
AdrianS 30-Sep-2010 [5255x2] | Max, did you watch the video Henrik linked? It didn't look to me like the GPU did that great a job - at least it didn't look to be a general purpose solution to getting performance. |
it's not like Luxology, and the other industry players, didn't wish for a magic bullet solution, but according to this guy and the state of the art he saw at Siggraph, it doesn't look like the GPU, by itself, is it | |
Maxim 30-Sep-2010 [5257x2] | Yeah.. I know its strange... but it does try to use the most advanced lighting techniques too. in cars they didn't have such high requirements. so I guess its a question of what you are actually rendering... which is what he basically says. also, pixar was embedding GPU calls within their normal software stack, so its possible they where using both the CPU and the GPU for different tasks, concurrently. for things like moving points, the GPU is very fast. |
I actually saw this on a screen within a visualizer, and it was amazing. | |
Henrik 30-Sep-2010 [5259] | I was a bit surprised by the video, but that was due to my lack of knowledge on raytracing and how complex shaders can be, so this could mean many-core CPUs like the Larrabee could still be a valid for use in heavy 3D rendering. |
AdrianS 30-Sep-2010 [5260x3] | yeah, I was pretty surprised too - from the general impression I had gotten over the last few years following the subject peripherally, I was expecting very significant gains |
well, maybe with the new trend of combined CPU+GPU on a chip (both AMD/ATI and Intel), performance should still improve significantly because GPU functionality will be so close to the CPU cores | |
though I think that that trend may be due to wanting to provide an all-in-one solution rather than increasing performance | |
Chris 6-Oct-2010 [5263] | Map of the Internet: http://imgs.xkcd.com/comics/online_communities_2_large.png |
Henrik 7-Oct-2010 [5264] | brilliant |
Demitri 9-Oct-2010 [5265] | In Androids future you think http://www.flixxy.com/blindtype-touch-typing-method.htm |
Pekr 9-Oct-2010 [5266] | Who's suing who in telecom world :-) http://cdn.mashable.com/wp-content/uploads/2010/10/whos_suing_whom.png |
Robert 9-Oct-2010 [5267] | Cool. |
TomBon 9-Oct-2010 [5268x2] | yep, nice one pekr. looks like a cool guy doing some interesting visualisation projects. |
http://www.informationisbeautiful.net/about/ | |
GrahamC 9-Oct-2010 [5270] | Is anyone suing themselves? |
Ladislav 9-Oct-2010 [5271x2] | You should patent that idea to not allow it. |
;-) | |
GrahamC 9-Oct-2010 [5273] | Oracle probably sued Sun before they bought them .... |
Ladislav 10-Oct-2010 [5274] | I remember that happening in our country - a company sued another one, but was bought by the opponent, who then "settled" the case. |
Pekr 10-Oct-2010 [5275] | Ubuntu 10.10 released - http://www.ubuntu.com/ |
GrahamC 11-Oct-2010 [5276] | http://www.zdnet.com/blog/google/googles-self-driving-car-whats-in-it-for-google/2529?tag=nl.e550 Google's self driving cars ... so you can read adverts while the car drives itself! |
GrahamC 14-Oct-2010 [5277x2] | old but interesting ... would be nice to be able to program something like this http://www.reactable.com/products/reactable_experience/reactable/ http://www.youtube.com/watch?v=0h-RhyopUmc |
it's a modern synthesizer using objects on a multi-touch surface | |
WuJian 14-Oct-2010 [5279] | http://www.reactable.com/products/mobile/ Reactable Mobile |
Maxim 14-Oct-2010 [5280] | yeah... that looks really cool :-) |
GrahamC 14-Oct-2010 [5281x2] | similar .. siftables http://www.ted.com/index.php/talks/david_merrill_demos_siftables_the_smart_blocks.html |
Groasis http://www.groasis.com/page/uk/principle.phptransforming deserts into forests | |
Steeve 14-Oct-2010 [5283x2] | I knew the Fukuoka's method since a lot : http://www.context.org/ICLIB/IC14/Fukuoka.htm |
search for "seed balls" | |
Janko 14-Oct-2010 [5285x2] | cool Steeve for knowing for Fukuoka! :) I thought I am the only programmer around to know him, yet alone only Reboler |
I use a lot of his thinking in sw development too | |
Reichart 16-Oct-2010 [5287] | I know this is outside of Tech a bit, but in a sense, it IS tech: http://www.washingtonsblog.com/2010/10/same-person-verified-billions-of.html Be impressed, be very very impressed... |
Maxim 18-Oct-2010 [5288] | well, Apple is on the road to world domination..... all-time record sales with a net profit of 4 billion$ !! http://www.wired.com/epicenter/2010/10/apple-grabs-20-billion-profit-with-record-iphone-mac-sales/ |
Pekr 24-Oct-2010 [5289] | take from one R3 blog reaction - it seems that Google has the power, to suggest Go going into GCC? Call it a power-control - so a top company creates language with zero usage, in beta version, and it goes into GCC? http://www.phoronix.com/scan.php?page=news_item&px=ODcwOQ |
BrianH 24-Oct-2010 [5290] | Have you looked at Go? Someone at Google suggested that it go in GCC, but they likely agreed on the language's own merits. However, it is definitely too new to have a lot of usage outside of Google. I like that they did it this way though - most third-party languages that build on GCC build their own separate distros (Gun Pascal, GDC and GNAT come to mind). At least Google is working to get it into the main distro where it can be used and worked on by as many people as possible. |
Andreas 24-Oct-2010 [5291x2] | Pekr, with GCC being an open-source project, anyone can suggest contributions. |
But being Ian Lance Taylor certainly helps. | |
Henrik 26-Oct-2010 [5293] | http://blogs.computerworld.com/17202/london_stock_exchange_moves_to_linux Funny mention that MS' Get The Facts website is gone. I wonder if this is what Ray Ozzie was talking about, when he talked about complexity. |
Geomol 27-Oct-2010 [5294] | From above link: The LSE had made the move, not because they love Linux and open-source software for some abstract reason, but because it makes good dollars and cents sense. It's cheaper, faster, and the LSE, not some outsider, gets to call the shots of its development. Good points! I personally prefer FreeBSD over Linux for business servers. |
Oldes 27-Oct-2010 [5295] | Adobe demonstrated future of Flash through showcase by AlternativaPlatform - http://blog.alternativaplatform.com/en/ |
Maxim 27-Oct-2010 [5296] | funny... that is exactly what CGR is going to be... time to make a browser plugin ;-) |
amacleod 27-Oct-2010 [5297] | CGR? |
Maxim 27-Oct-2010 [5298x2] | Custom Gob Rendering engine. |
the point is to allow us to build such an engine right into REBOL. | |
Pekr 29-Oct-2010 [5300] | Most websites glossed over this, but we didn't. Silverlight, once touted as Microsoft's answer to Adobe's Flash, has been retooled from its original purpose. Microsoft is betting big on HTML5 instead, turning Silverlight into the development platform for Windows Phone, and that's it. So... Silverlight is dead - long live Silerlight? - taken from osnews.com http://www.zdnet.com/blog/microsoft/microsoft-our-strategy-with-silverlight-has-shifted/7834 |
GrahamC 29-Oct-2010 [5301] | Thank goodness I didn't learn it then! |
Pekr 29-Oct-2010 [5302] | Maybe we should close View too :-) But then - there's no place on the web for any other combo than html/css/js |
older newer | first last |