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ImageEn for Delphi and C++Builder - features
Input/output:
Asynchronous load/save operations
Load and save JPEG (RGB, GrayScale, YCbCr, CMYK, YCbCrK) to file or stream
(with also 1/2, 1/4 and 1/8 subsizes for fast preview). Read/write
APP0-APP15,COM Jpeg markers.
JPEG2000: JP2, J2K and JPC code stream formats (JPEG-2000 Part-1 standard,
ISO/IEC 15444-1)
Readonly baseline support for single page and multipage DICOM (for medical
imaging)
Jpeg Lossless transformations and cut
Estimation of Jpeg file quality
Optional Color Management System (CMS) to process ICC profiles
Support for Microsoft Color Management System to process ICC profiles
Read/write of Exif information (in Jpeg and TIFF). Can replace EXIF
information without loading or changing the original image. Read/write EXIF
maker note.
Read/write EXIF-GPS tags
Read/write Adobe XMP info from Jpeg, TIFF and PSD file formats.
Load and save TIFF (rev.6.0 and Tech.Note #2, Packbits, JPEG, LZW, CCITT
G.3 and G.4, ZIP) with RGB, CMYK, B/W, CIELab color spaces to file or
stream. Also FAX (CCITT3), G3F and G3N (Zetafax) formats supported for
loading. Supports paletted 4, 8, 16, 32, 64, 128 and 256 colors images.
Supported Adobe Deflate compression (readonly).
Load and save Adobe PSD files. Handling of multiple layers.
Available external plugins to load and/or save JBIG, RAW, DICOM, FITS, PCD
and many others.
Powerful class to handle TIFF files (add/edit/remove tags, add/delete
pages, merge TIFFs, etc...)
Supported several RAW Camera formats (CRW, NEF, ..)
Native operations on TIFF files supports add/remove/extract/enum without
decompressing resulting in 450 times faster processing
Read of single TIFF tags
Save PostScript (PS and EPS) format - single and multipage using RLE,
G3Fax, G4Fax and Jpeg compression.
Save Adobe PDF format - single and multipage images using G3Fax, G4Fax and
Jpeg compression.
Load and save PNG with various compression levels.
Load and save compressed and uncompressed BMP in 2,16, 256 or 16M color
images to files or streams.
Load and save uncompressed and black/white WBMP (Wireless Bitmap)
Load and save compressed and uncompressed PCX images in 2,16, 256 or 16M
colors to file or stream.
Support for RAW files, specifing width, height, color format, bit
alignment, etc..
Load and save 2, 4, 8,16, 32, 64, 128 or 256 color GIFs to files or
streams.
Load and save DCX (multipage PCX) files
Load and save DIB, RLE, TGA (TARGA, VDA, ICB, VST, PIX).
Load and save Portable Bitmap PBM, PGM and PPM
Load and save ICO (provisions to compose ICO with multi resolution and
color depth)
Load WMF, EMF and CUR.
Load and save AVI, animated GIF and multi-TIFF.
Read of a single AVI frame.
Read/Write IPTC (IIMV4) information (like PhotoShop file info) from JPEG
and TIFF. Can replace IPTC information without loading or changing original
image.
Support for user defined file formats.
Support for Alpha Channel (transparent images).
Editing animated GIF: extract, insert and delete single images.
Editing multi TIFF: extract, insert and delete single images.
Included source code of a sample plug-in to read/write LZW Gif and TIFF.
Get image properties without loading.
Image acquisition from TWAIN scanners with full control of scanner
capabilities and without default scanner user interface. Supports both modal
and modeless acquisition.
Image acquisition from WIA scanners and cameras
Save/load specific file format parameters and save/load preview dialogs
(e.g. you can set quality of a Jpeg and immediately view the quality loss).
Places bar on Win2000/Xp/Me.
A property to select language used in dialogs: English, Italian, German,
Spanish, French, Portuguese, Greek, Russian, Dutch, Swedish, Polish,
Japanese, Czech, Finnish, Farsi, Chinese (experimental), Danish, Turkish or
customized by user.
Supports connections with standard TImage component.
OnProgress event for monitoring saving and loading.
Support for aborting input/output processing
Load alpha channel for GIF, TIFF, PNG, ICO, CUR, TGA, PSD
Capture from screen
Load images from the network, using http protocol (LoadFromURL)
Registration of ImageEn formats in TPicture (TImage and VCL open/save
dialogs)
Wang Imaging annotations (load/edit/save)
Read/write XP properties of jpeg and tiff files.
Quality CMYK->RGB and RGB->CMYK conversion using an embedded profile
Printing:
Printing (and print preview) functions to print single images specifying
page alignment or absolute position.
Printing of multiple images (organize images in a sheet or in multiple
sheets)
Video capture:
VCL visual component for video capture (freeze frames, save AVI files and
real time frames processing). Supports all codec installed and video capture
cards.
VCL non-visual component for video capture (capture without display the
video input).
Settable audio capture parameters.
Video capture: using DirectShow (WDM) capture drivers. This allows video
sources to be selected by code from video input, tuner, etc
Video capture of multimedia files supported by DirectShow
Saving of multimedia files with compressions supported by DirectShow
Image processing & analysis:
Flexible image area selections (rectangle, ellipse, polygon and magicwand)
including "soft" selection (you specify the selection intensity from 0 to
100%) and feathering selections.
Regulation of contrast, HSL, HSV/HSB and RGB components.
11 filters for quality resampling (Triangle, Hermite, Bell, BSpline,
Lanczos3, Mitchell, Nearest, Linear, FastLinear, Bilinear, Bicubic,
ProjectBW, ProjectWB).
Application of 3x3 filters.
Several automatic color/contrast/luminosity enhancement algorithms.
Merge two images.
Crop selected region.
Fast Fourier Transformation (FFT) with preview.
Frequency domain (FFT) filtering.
Preview of all applied effects in a single dialog, with 8 preset filters
(blur, edge detection, emboss, highpass1/ 2/ 3, lowpass1/ 2) and save and
load filters from files.
Conversion to gray scale and negative.
Conversions of true color to black/white images with ordered or threshold
dithering.
Casting of a group of colors to a single color.
Rotate to any angle (with enhanced quality).
Horizontal and vertical flip.
Edge detection (to convert color images to black/white using edge
detection algorithms)
Skew detection (to estimate the orientation angle of the lines of text)
Simple algorithm which helps to remove red eye effect
Bump mapping effect.
Lens effect.
Wave effect.
Write/read hidden text, picture and raw data inside images (pixel
amplitude modulation).
Copy, cut, paste and paste into a rectangle of all or part of the image.
Multilevel Undo/Redo operations
Application effects to the selected zones (also irregular)
OnProgress event for monitoring lengthy image processing tasks.
Histogram equalization (auto and manual) and threshold.
Median cut and Neural network color quantizers, for fast and accurate
color reduction.
Reduction to any number of colors (with colormap output).
HSV channel separations.
A property to select language used by dialogs: English, Italian, German,
Spanish, French, Portuguese, Greek, Russian, Swedish, Polish, Japanese,
Czech, Finnish, Farsi, Chinese (experimental), Danish, Turkish or customized
by user.
A dialog to view a palette and select a color from it.
VCL component for HSV/HSB color selection.
VCL component for displaying histogram of gray levels (or RGB channels).
Connections with standard TImage component.
Maximum (dilation), Minimum (erosion), Opening and Closing filters with
preview.
Horizontal/vertical pixel density histograms
Noise removal from Black/white images.
Gamma correction.
Gaussian Blur effect.
Soft Shadow effect.
Inner Shadow effect.
Sharpening effect.
Optional Color Management System (CMS) to process ICC profiles
manual correction of Barrel Distortion and Pincushion distortion (lens
distortion, underwater distortion)
supported following native pixel formats: 1bit, 8 bit paletted, 8 bit gray
scale, 16 bit gray scale, 24 bit RGB, 32 bit float point, 24 bit CMYK, 48
bit RGB
Crop and AutoCrop functions
Encrypt/decrypt function using a 128 bit symmetric key algorithm
Image rendering:
Real time Zoom-in and zoom-out (by percentage, zoom-in rectangular area or
by one mouse click, accepts floating point values)
Support for multiple layers with separated transparency and layer mask
Select from 37 layer operations (blend modes)
Moveable, resizeable and rotatable layers (by code or by user interaction)
Magnify layers (rectangle or like a lens/glass)
133 transition effects
Quality zoom effects with six filters (select between fast zoom or quality
zoom).
Alpha Channel (transparent images)
B/W filtered zoom-in and zoom-out (for optimal display large B/W images
inside small rectangles).
Scrollbar in two dimensions (real time) for the fast exploration of
images, and "hand navigation" (click and drag the image with mouse).
Animate bi-color contour of a selected region (polygonal, irregular,
circular and rectangular selections).
Magic wand selection (inclusive, exclusive and global).
Multiple selections.
Sizeable and moveable selected regions.
Save/Restore of selections
Multi-polygonal animated regions.
Dithering for non-true color display adapters.
VCL component to implement interactive rules with grips and numeric
labels.
VCL component for interactive gradient bar.
Full support for mouse wheel actions.
Quality view for projects (ZoomFilter = ProjectBW and ProjectWB)
Thumbnails:
Single VCL component to display and animating thumbnails and grids of
images. Handles big image sequences without allocating system memory.
3D style and customized thumbnails
Save a snapshot (save images, caches, texts...) in a single file to
instantly reload the component content
Multi-selection
Load/Save AVI, GIF, multi-page TIFF images
Allows to set a wallpaper (background image)
Multi-threading image loading
Cache to speed-up image rendering
Show a custom or preset background under thumbnails.
Database handling:
Data aware component (TImageEnDBView) integrated with Delphi database
environment (saves and loads Bmp,Pcx,Jpeg,TIFF,PNG,TGA,PBM,PGM,PPM and Gif
inside Blob fields or path reference).
Data aware component (TImageEnDBVect) integrated with Delphi database
environment (saves and loads Bmp,Pcx,Jpeg,TIFF,PNG,TGA,PBM,PGM,PPM and Gif
and vectorial objects inside Blob fields or path reference).
Vectorial objects handling:
Vectorial objects (lines, box, circles, ellipses, bitmaps, text, multiline
text, static ruler, polylines, polygons, angles, arrows-with text, curved
text, highlight box) over background image.
Save/Load these objects and import a sub-set of Autocad DXF files.
Undo/Redo capability.
Support to add/edit/delete points of a polygon.
Anti-alias capability.
Settable object transparency.
Object soft shadow effects.
Measurement of lines, perimeters and areas (in pixel, inch, cm, mm or Km
units).
Angle measurements.
Saves/loads IEV format (compressed with Deflate, variation of LZ77
algorithm) that includes images and vectorial objects.
Anti-aliased text.
Alpha channel for images objects (transparent images).
Clipboard Cut/Copy/Paste of vectorial objects.
Create polygons from raster image edges.
Remove jagged edges from polygons.
Polygon simplification.
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