- DELPHI TWAIN SCANNER COMPONENT PDF
- DELPHI TWAIN SCANNER COMPONENT DRIVER
- DELPHI TWAIN SCANNER COMPONENT PLUS
The print pre-view show exactly how the image will be printed on the selected page format. Margins, scaling hereunder fit to page and positioning are simply set at either design or run time. The print component produces quality hardcopies of images. The included thumbnail component allows you to do just that, showing standard information about each image in the hint window. In many cases it's preferable to quickly view all images on disk, to decide which image to open. Images are stored in the database using the supported file formats including the use of compression to reduce data size.
The data aware image control enables you to read and write images directly to a field in a dataset. The Deskew method automatically corrects scanned documents, rotating these to their right orientation.
DELPHI TWAIN SCANNER COMPONENT PLUS
Plus additional methods to Flip and Mirror images. These transformations support: nearest neighbour, bilinear, bicubic, biquadratic and Hermite interpolation. With the geometric transformation component you can scale, stretch, rotate, translate and shear/skew images. The dual filter kernel combines the result by taking the absolute, difference, RMS or summed value. You can also apply your own filter matrix to produce the exact result you desire. With the many predefined filters you can reduce noise, find edges and smooth or sharpen images. Threshold greyscale images to B/W based on either a specific intensity level, or by using statistical measurements on intensity or edge occurrence. Optimise or stretch the color intensities in images using the histogram facilities. Transform images between RGB image format and CIE, CMYK, HSV, RGB, YCbCr, YIQ (NTSC) and YUV (PAL) color formats. Increase and decrease color resolution between B/W, palette color and True color images, i.e. Image files can be associated with your application enabling your uses to open images via the Explorer, Outlook etc. The different compression technologies that are utilised in the different file format are: The TIFF file format offers support for single as well as multiple images. Images can be read and saved in several file formats: You can effortlessly Copy, Duplicate, Paste and Crop images, and insert one image section into another image.Ī dual image view component allows you to quickly implement dialogues showing pre- and post-processed images. gives perfect control when presenting the image on screen. The way an image is displayed: centred, scaled, added background color etc. Palette entries or the entire palette on all color-indexed images are easily modified. The direct access to individual pixels or lines in the image allows for fast manipulations of the image data. is access and modified directly on the image component properties. Two basic image components: a non-visual and visual, provides an easy way to handle images in Delphi.Īdditional information supplied with an image, such as resolution, author, description etc. Scan documents and images from any TWAIN compilant scanner or camera.Ĭomponents to print quality images and present an exact preview.Ĭolor format conversion, histograms, filters, geometric transformation, morphology and mathematical & logical image methods.Īnd with the OCR module your application will "read" your images. A data-aware control interfacing to databases. The VCL components includes: image file import and export filters, a thumbnail viewer for showing images stored in many different file formats.
All trademarks, registered trademarks, product names and company names or logos mentioned herein are the property of their respective owners.Imaging Toolkit for Delphi is a collection of VCL components for image scanning and processing. This site is not directly affiliated with Software. NET TWAIN is a product developed by Software. Besides that, we provide email, toll-free phone, 20 hours per weekday LiveHelp and GoToMeeting support. NET TWAIN is designed to dramatically reduce the coding complexity of your desktop scanning module. Supports editing scanned/loaded images in buffer before saving.ĭynamic.
Supports uploading and downloading via HTTP(S) and FTP(S).
DELPHI TWAIN SCANNER COMPONENT PDF
NET TWAIN supports loading images in BMP, JPEG, TIFF, PNG and PDF formats. Supports setting and reading common device features through properties, such as: IfAutoFeed, IfAutoScan, Resolution, BitDepth, Brightness, Contrast, Unit, Duplex and so on.ĭynamic. After acquiring images and scanning documents, you can do some editing, and then save images in local or upload to a web server.
DELPHI TWAIN SCANNER COMPONENT DRIVER
With the TWAIN library, you can control any TWAIN device - scanner, digital camera or capture card - if it has a TWAIN driver installed. NET and offers support for both WinForms and WPF desktop applications. NET Framework 2.0, optimized for use in C# and VB.
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