Here are some key features of "ImLab":

General:
Load and Save IM library image formats:
· PNM, ICO, PNG, JP2, BMP, PCX, TIFF, JPEG, GIF, RAS, TGA and SGI.
· Load and Save multipage formats as TIFF and GIF, or frames as AVI and WMV
· Import and Export RAW data
· Import and Exports CGM, WMF, EMF
· Export image as a PostScript file
· Print support in Windows
· Processing Log (a simple History)
· Windows Clipboard Copy and Paste
· Capture using Direct X

View:
· Zoom
· Additional Bitmap views
· Histogram
· Image Matrix
· Full Screen
· Real 2 Integer conversions
· Complex 2 Real conversions
· Hues palette for viewing angles
· Mouse coordinates information on the Status Bar
· Results Matrix

Image:
· Byte, Unsigned Short, Integer, Real and Complex data types
· XYZ, Lab, YCbCr, CMYK, RGB, Gray Scale, Binary and RGB Palette Indexed color modes
· Generic Attributes (metadata)
· Gray images pseudo coloring
· Undo when operation over the same image window
· Counter to follow/interrupt long time processing

Processing / Tone Gamut:
· Normalize, UnNormalize: Convertions (0-1) (0-255)
· Normalized Power (Gamma), Log and Exp
· Slice, Expand, Zero Start
· Tone Crop
· Brightness and Contrast

Processing / Arithmetic:
· Add, Subtract, Multiply, Divide, Power, Maximum, Minimum, Difference
· Blend
· Background Subtraction
· Mean and StdDev of multiple images

Processing / Morphology (Binary):
· Kernel Convolution
· Erode, Dilate, Open, Close
· Outlining, Thining

Processing / Morphology (Gray Scale):
· Kernel Convolution
· Erode, Dilate, Open, Close
· Top Hat, Well, Gradient

Processing / Transform:
· FFT, IFFT,Swap Quadrants
· Lifted Wavelet
· Hough Lines and Circles
· Cross Correlation
· Auto Correlation
· Distance Transform, Regional Maximum