Visual Basic, Visual Basic and image processing

Visual Basic and image processing

Author	Message
Rob #1 / 3	Visual Basic and image processing There are a couple of good 3rd party imaging packages that can be used in VB or delphi or C++ that do a terrific job with very little coding, but they can be spendy. The new VB.NET is supposed to have a new GDI+ package, expanded file format support that greatly enhance VB's imaging capabilities, but VB.NET is still several month from release. Rob Quote: > Visual Basic seems to offer no features for handling image files, and can read > only a few common formats. Is it hopeless to try to work with VB or is there > some free source code available for image processing? If I have the choice, > which other language should I use? > S. > (I am not asking for a shortcut on homework)
Wed, 18 Jun 1902 08:00:00 GMT

Mike D Sutto #2 / 3	Visual Basic and image processing Quote: > Visual Basic seems to offer no features for handling image files, and can read > only a few common formats. Is it hopeless to try to work with VB or is there > some free source code available for image processing? If I have the choice, > which other language should I use? It's definitely possible to do image processing in VB but like Fedor mentioned it's anything but fast. There's some examples on my page and quite a bit of source code too. There's very few pages that have VB source code on for graphics programming but you may want to check out these pages: Http://www.shrinkwrapvb.com/ Http://www.vbaccelerator.com/ Http://www.vb-world.net/ Http://codeguru.earthweb.com/vb/ The latter site also has a lot of C++ source code, and the API related graphics code for that can be converted to VB. Hope this helps, Mike -- EDais -- WWW: Http://Members.xoom.com/EDais/
Sun, 11 May 2003 12:51:37 GMT

Stewart DIBB #3 / 3	Visual Basic and image processing Quote: > I think the minimum should be > facility to read in gif, jpg, bmp/dib, tiff format files with one command > facility to write gif, jpg, bmp/dib, tiff files with one command > automatic and program-controlled frame grabbing from some standard hardware > standard functions including colour manipulation, edge detection, segmentation > image size manipulation algorithms, Such a thing already exists ... In 1993 we decided that VB was too slow, syntactically too complex, lacked the IP functions, and so developed PiXCL (a more or less self-documenting interpreted language written in C/C++), and an IP and image format handling DLL (in C), so it would be a quick exercise to acquire, display and process images. It does all of the above and a whole lot more. PiXCL is now at version 5.04 and had been very useful to us (and the kind souls who bought it...). Stewart DIBBS =========================================== VYSOR Integration Inc. http://www.vysor.com Gatineau, Quebec, CANADA Developers of the PiXCL and geoPIXCL image processing languages for Windows 9x/NT/2000, including direct support for TWAIN scanners, digital cameras and frame grabbers ===========================================
Wed, 14 May 2003 06:16:02 GMT

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