Free acquisition downloads

GdTwain ActiveX is an easy to use control scanning solution allowing programmers to acquire easily images from devices such as scanners, cameras and capture cards. With GdTwain OCX you can control easily any acquisition device if it has a TWAIN driver. Programmers can build applications including fully configurable image acquisition interface in order to provides single image or multiple image acquisition process.

GdTwain OCX can be used from any 32-bit Windows development environment that can call ActiveX components, including vb6, Realbasic, vc++, Delphi, vfp, PHP, ASP, MS-Access, Windev, PowerBuilder, .NET environment like C#, VB.NET and many others. GdTwain OCX works with Microsoft Windows platforms from 98 to Vista.

Major Features:

- ROYALTY FREE AND FREE UPDATES!!
- Advanced image processing (auto border removal, adjust brightness / adjust contrast / adjust saturation / adjust gamma / flip and rotation...)
- Acquire an image to handle, to file, to clipboard, to byte array, to HBitmap
- Acquire image to FTP server
- Support lzw, ccitt3, ccitt4, rle and Jpeg compression
- Support for 1 bit, 4 bits, 8 bits, 16 bits, 24 bits, 32 bits, 48 bits and 64 bits image colors
- Image enhancement
- Pallets colors conversion
- Color quantization and reduction
- Advanced Text processing: add text with semi transparency effect, draw rotated text
- Adjust the twain device image resolution (DPI)
- Defines the twain device capture area
- Defines the twain device brightness and contrast
- Enable / disable ADF feeder
- Enable / disable AutoScan mode
- Enable / disable duplex scanning
- Enable / disable Automatic Deskew
- Enable / disable Automatic Rotation
- Enable / disable Automatic Border Detection
- Enable / disable Automatic Brightness
- Enable / disable and use all the device capabilities
- Select the twain device pixel type, B/W Color, Gray color, RGB color, CMYK color
- Provides high and low level API
- Uses the last TWAIN 1.9 specifications
Tags: twain, control, activex, ocx, scanner, camera, webcam, sdk, delphi, visual, basic, visual basic, …

Language Learning Express, or Lex for short, is a language learning tool where you, as a learner, use material that interests you as a starting point for language learning. The learning will be much easier if you have a genuine interest in the material that you work on. It will also be more efficient because you are more likely to remember words that you really want to know.Lex contains a Web browser by which you can find interesting material on the World Wide Web. If you are interested in plants and flowers you read about that. If you are interested in song lyrics, movie scripts or something else you work on that.The important thing is that you are focused on the content and really want to understand what a web page is all about. In this process a lot of questions will naturally pop up. The most common one being: What does the word mean? Then again, Lex will make you turn to the Web to find an answer to that question and to others you may have.Lex supplies everything you need as a language learner at your fingertips. It's a tool through which you will be able to use the vast amount of material available on the World Wide Web for the purpose of language learning.When you have found an interesting text to work on you can easily look up words, listen to pronunciations, highlight words and make your own text exercises. Lex uses various sites on the Web to look up words in both bilingual and monolingual dictionaries.As part of the look up process you can build up your own glossary, which later on can be used to make glossary exercises. To look up grammar points you simply navigate to grammar sites, either in your target language or in your native language.Thanks to Lex you will no longer have to spend a lot of time searching in books, like dictionaries and grammars. You can instead let the computer do all the tedious searching and focus your efforts on the language issues themselves.
Tags: language, learning, acquisition, study, teaching, tool, material, call, computer, assisted, tell, technology, enhanced, gap, filling, exercise, cloze, glossary, lookup, look, dictionary, foreign, efl, esl, express, look up, …

GdTwain Pro OCX is a TWAIN ActiveX control for developers to display and acquire images from TWAIN devices such as scanners, cameras and capture cards. With GdTwain Pro you can fully control the image acquisition process and display the resulting image into a High Quality Viewer Control. You can use an automatic document feeder, use the scanner interface, apply image filters and effects, control all the capabilities of a Twain device like brightness, contrast, saturation, gamma, color depth, auto-deskew, auto border removal and many others options defined into the TWAIN 1.9 Specification.

Major Specifications:

- Use all the twain device capabilities easily
- Acquire an image to handle, to file, (multipage Tiff support), to clipboard, byte array, HBitmap
- Acquire an image to FTP server
- Display a captured image into an advanced Viewer Control
- Support for 1bit, 4bits, 8bits, 16bits, 24bits, 32bits, 48bits and 64bits color depth
- Image enhancement functions
- Advanced Text processing: add text with semi transparency effect, draw rotated text...
- Adjust the twain device image resolution (DPI)
- Defines the twain device capture area
- Defines the twain device brightness and contrast
- Enable / disable ADF feeder
- Enable / disable Auto-Scan mode
- Enable / disable duplex scanning
- Enable / disable Automatic Deskew
- Enable / disable Automatic Rotation
- Enable / disable Automatic Border Detection
- Enable / disable Automatic Brightness
- Enable / disable all the other twain device capabilities
- Select the twain device pixel type, B/W Color, Gray color, RGB color, CMYK color
- Provides high and low level API
- ROYALTY FREE distribution and FREE UPDATES for GdTwain PRO 1.X releases
Tags: twain, .net, control, dll, delphi, activex, com, sdk, library, ocx, component, twain .net, twain control, twain dll, twain vb, twain delphi, twain activex, twain c#, twain com, twain sdk, twain library, twain ocx, twain component, twain activex control, …