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ImageKit7
[产品编号：10319 ] |
 
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关于本产品的分类与介绍仅供参考，具体以商家网站介绍为准。
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版本历史：
What's New in ImageKit7?
- Supports JPEG2000, JPEG2000 Stream, SVG, and SXF file formats
- Includes Variant type methods for use in scripting languages
- Stream images directly to your browser
- Supports database BLOB format
- Convert raster images to vector images
- Draw beziar curves
- Draw text with GDI+
- Load or save images in individual color planes
- Main Features - include image display and editing, effects and transformations, image scanning, file processing, drawing shapes and text, printing, et.al.
ImageKit Control Property Page
- IMPROVEMENTS IN COMPONENT STRUCTURE AND EASE OF USE
- unified control, more intuitive, and reduces coding
- improved image layer structure and freedom of use
- marked improvement in freeing image data from memory
- The above 3 points are illustrated in the following VB code for both ImageKit6 and ImageKit7
- Earlier version of the ImageKit (ImageKit6)
- New version of ImageKit (ImageKit7)
- Earlier version of the ImageKit (ImageKit6)
- IMAGE DISPLAY AND EDITING
- Display Vector Data (DXF(2D), WMF, EMF, SVG (NEW!), SXF (NEW!))
DXF data after it has been loaded and displayed
- Multi-layer functionality
It is now possible to create applications that simultaneously display jpeg and other raster images along with DXF data
Base image + raster image + vector image + graduated rule + grid
- Display coordinates in tooltip
- Scroll by mouse drag
- Display black and white (1 bit color) images in high quality display
Automatically avoid data loss when black and white (1-bit color) images are reduced in size.
- Pan Window
Raster image and Pan Window
Vector Image and Pan Window
- Image editing toolbar (raster image)
Zoom, rotate, undo, regional selection, freehand selection, pen, retrieve color, rectangle, ellipse, rounded rectangle, straight line, curves, fill, air brush, text, set fonts, eraser, rubber stamp, copy, paste, set foreground and background color, borders, etc.
Freehand selection and rotation of a region on a raster image
- Image editing toolbar (vector image)
Zoom, rotate, undo, move vector element, select elements, select elements in a region, rectangle, ellipse, rounded rectangle, straight line, polygon, polyline, load raster image, text, set fonts, set foreground and background color, borders, etc.
Selecting and changing vector objects
A vector object's (the red line) popup menu - property
Changing text in vector images
- IMAGE EFFECTS AND TRANSFORMATIONS
- Convert raster data to vector data
Thats right! You can covert raster images to vector data. Take those old hand-drawn diagrams and blue prints, run them through an image scanner and save them as JPEG or BMP files. Then, using the vectorizing functionality, convert those images to DXF or other vector format. Avoid the inevitable deterioration of physical diagrams, vectorized data scales easily, reuse as CAD data, et.al.
An example of a program that scans, vectorizes, and saves diagrams
- Display vector data with antialias
By using antialias, you can smooth the rough edges in vector data. In the following two images, notice the outline of the shapes and the text (numbers).
No antialias
Antialias
- Digital Watermark
Embed an "invisible" copyright or logo within an image and be able to detect it later.
Embedding an digital watermark
Checking for the watermark in an image
- Combine Images
Paste images together or layer images on top of each other. You can set attachment location, set overall transparency, specify a transparent color, clip excess, flip, mirror, etc.
An example of two images layered with 50% overall transparency
- Panorama Composition
This creates a panorama out of two raster images. By simply specifying two attachment locations on each image, creates a panorama. You can specify the direction images are attached, specify the background color for areas outside the images, set a string displayed in the title bar of the panorama, etc.
- Special effects
Oilpaint, canvas, glasstile, lens, ripple, whirlpinch, waves, motionblur, and more...
Wave Effect
Canvas Effect
Motionblur Effect
Whirlpinch Effect
- TWAIN SCANNING
ImageKit7 ActiveX allows you to add scanning functions to your applications quickly and easily. Retrieve images from TWAIN scan devices - scanners, digital cameras, film scanners. Use the scan manufacturer's user interface or build your own custom user interface making scanning a nearly seamless operation. Set scan conditions, pixel type, resolution, bit count, brightness, contrast, highlight, threshold, shadow, enable/disable scan indicator, scan mode, datasource name, scan position, scan units, and more. Of course ADF and duplex scanning is supported.
A screenshot of our Scan sample and its menu items
- Support for memory transfer with compression (JPEG, PNG)
- Support for file transfer
Set and retrieve the compression method for file and memory transfer. Compression methods include: Uncompressed (default), Packbits, Group3-1D, Group3-1DEOL, Group3-2D, Group4, Jpeg, Lzw, Jbig, Png, Rle4, Rle8, Bitfields
- Support for dropout color
This sets the dropout color when using a custom-built scan interface.
- Support for noise filter
Reduces noise in black and white (1-bit color) images.
- Support for image filter
Improves image quality. LOWPASS improves halftone images, BANDPASS improves images that include text, and HIGHPASS improves images that have lines.
- Auto paper size detection
When paper size is set to "undefined" (1000), this function automatically detects the size of the paper and scans.
- Support for deskew
Corrects skewed documents
- Support for moire filter (Epson Scanners)
Sets the moire Filter when scanning with a custom-built scan interface
- Support for unsharpness filter (Epson Scanners)
Sets the Epson Unsharpness Filter when scanning with a custom-built scan interface
- Support for dynamic threshold (Panasonic Scanners)
Improves clarity and reduces "smudginess" when scanning with a custom-built scan interface
- Support for deskew smoothing (Panasonic Scanners)
- File Processing
- Loads BLOB image data from and saves BLOB image data to database
Example code for retrieving and displaying image data from a database
- Steam image data directly to the browser
For example in classic ASP, by using the following:
- Load images from and save images to seperate color planes
With the following methods, images can be seperated into their respective color planes and saved. Likewise, images can be loaded from their respective color planes.
- Load images from and save images to memory data
Previous versions of the ImageKit supported loading and saving to file data only. The ImageKit7 ActiveX also supports loading and saving image data directly to memory data.
- Progress event generated when loading and saving
This event is available for all supported image types.
- JPEG2000/JPEG2000Stream
JPEG2000 is the successor of the well-known traditional JPEG format. JPEG2000 is an image coding system that uses state-of-the-art compression techniques based on wavelet technology. Compared to JPEG, JPEG2000 offers higher compression without compromising quality, progressive image reconstruction, lossy and lossless compression.
- SVG
Scalable Vector Graphics (SVG) is an XML markup language for describing two-dimensional vector graphics.. It is an open standard created by the World Wide Web Consortium, which is also responsible for standards like HTML and XHTML.
- SXF(p21/sfc)
SXF is a CAD data exchange format specified by JACIC. Support is provided for SXF standard version 3.0.
- Drawing Functions
- Draw beziar curves
- Use the brush to draw rectangles
- Draw a focus rectangle
- Uses GDI+ to draw text (Solid, Hatch, Texture, Gradiation)
- Draw beziar curves
- Printing Functions
- List ports
- Retrieve list of paper size names
- Retrieve list of paper tray names
- Retrieve list of printer resolutions
- Set default printer
- List ports
