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Virtual Terrain Project

Virtual Terrain Project

The GMT Home Page 14 Concept Appliances That Need To Be Made | My Bad Pad Concept appliances give us a peek into the future. They are often aesthetically pleasing and offer interesting and unique features; however, it is a rare concept appliance that makes it off of the drawing board and into the showroom. Unrealistic designs, high production costs and lack of consumer demand are often the reason for many ideas to be scrapped. Yet, here are 14 interesting concept appliances that have made it to the model stage and look so good that we hope they go into development soon. The iBasket is a hamper/washer/dryer combo. Why do consumers need the iBasket? The iBasket saves time and energy as you’ll never have to transfer your clothes from the hamper to the washer to the dryer again. Features: Transparent body Built-in air refresh system that removes the smell of dirty clothes Wi-Fi enabled to help you monitor it from your PC or laptop The one drawback to the iBasket is that it is very small. Why do consumers need the FlatShare? Why do consumers need the Coox?

QuikGrid QUIKGRID 3-D rendering of a surface represented by scattered data points QuikGrid is free software released under the GNU General Public License. Version 5.4 is the most recent release. Full details are available here. Microsoft is phasing out support for the Windows help facility (WinHLP) that QuikGrid uses. "The Help for this program was created in Windows Help format, which depends on a feature that isn’t included in this version of Windows. Further information is available from Microsoft here. Send email to: retired at galiander.ca (Replace "at" with @ and remove spaces when entering my email address). I am happy to provide what support I can. QUIKGRID is a program which will read in a set of scattered data points (x, y, z) which represents a surface. A dredged channel on a section of the Ganges river QUIKGRID is easy to use.

Wasting Hackers' Time to Keep Websites Safe Most security software defends PCs and websites by acting like a locked door to shut hackers out. A new security company, Mykonos Software, instead invites hackers in through a fake entrance and plays tricks on them until they give up. “If you break in, I want to have fun with you,” says David Koretz, CEO of Mykonos. Koretz claims that the computer security industry is too timid—he advocates making hackers’ lives tedious and difficult instead. Mykonos sells software intended to protect websites against attacks—like those on Sony’s websites last year that yielded thousands of credit-card numbers—aimed at gaining access to valuable data such as user credentials. The company’s software is aimed primarily at hackers who use automated tools that identify and exploit vulnerabilities in websites, says Koretz. Wasting assailants’ time “changes the economics” of attacking websites, says Koretz.

3D converters software - on Linux - Notes and Code Introduction : This is a page of links to 3D software files --- files that can be used to install (or develop) 3D CONVERTER programs --- on Linux systems --- especially on Ubuntu (around version 9.10 = 2009 Oct, Karmic Koala - and beyond). Many of the links are to locally stored files (source and/or binaries/packages). Furthermore, the info on 3D converters for Linux is consolidated (to a great extent) on this one page --- instead of in many bookmarks in my web browsers on my various machines. In addition, many software sites go dead (or, at least, move). The 3D converter programs that I am talking about are meant to convert (on Linux) between 3D file formats like the following : - 'mm3d' Export-Model-Dialog window - Note that 'mm3d' appears to be able to export '.obj' and '.dxf' files. (Hold mouse cursor over this image, to see the 'mm3d' Open-Model-Dialog window. 3D 'multi-converters' : You can see an example of the Export dialog of the Wings3D modeller at the top of this page.

robot adapts to injury Lindsay France/University Photography Graduate student Viktor Zykov, former student Josh Bongard, now a professor at the University of Vermont, and Hod Lipson, Cornell assistant professor of mechanical and aerospace engineering, watch as a starfish-like robot pulls itself forward, using a gait it developed for itself. the robot's ability to figure out how it is put together, and from that to learn to walk, enables it to adapt and find a new gait when it is damaged. Nothing can possibly go wrong ... go wrong ... go wrong ... The truth behind the old joke is that most robots are programmed with a fairly rigid "model" of what they and the world around them are like. If a robot is damaged or its environment changes unexpectedly, it can't adapt. So Cornell researchers have built a robot that works out its own model of itself and can revise the model to adapt to injury. "Most robots have a fixed model laboriously designed by human engineers," Lipson explained.

surfit: open source gridding and contouring software Practice-It!, a web-based Java practice problem tool for computer science students Mesh Generation and Grid Generation: Software This is a list of public domain and commercial mesh generators (click here for other sources of interest). I have listened only programs for which online information exists. There is also a section on papers that review mesh generators. If you are interested in special programs, the following links might guide you directly to interesting places: A list of public domain, downloadable and university codes: Companies offering mesh generation software: Review papers: Other sources of interest: Back to the mesh generation homepage.

SurGe - gridding and mapping software Introduction SurGe is a computer program which enables to generate a surface as an interpolation (approximation) function of two independent variables. The program has the following basic features: Implements the interpolation / approximation method ABOS. Basic input is a simple ASCII file containing X, Y and Z coordinates of points irregularly spaced in some region. The surface can be defined not only by points, but also by spatial (three-dimensional) polylines. So called fault lines can define discontinuity in the generated surface. Installation Windows SurGe was compiled under MS Windows 7 and it was also tested under MS Windows 2000 and MS Windows XP. To install the program, follow these steps: Download SurGe650.zip and unzip it to SurGe650.exe. The installation creates shortcut (link) icon to the SurGe Project Manager (SPM.EXE) at your desktop. Install WINE Download SurGe650.zip and unzip it to SurGe650.exe. Registration Useful links

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