Image Enhancement

Contrast adjustment, morphological filtering, deblurring, and other image enhancement tools

Image enhancement techniques bring out the detail in an image that is obscured or highlight certain features of interest in an image. Enhancement techniques include contrast adjustment, filtering, morphological filtering, and deblurring. Image enhancement operations typically return a modified version of the original image and are frequently used as a preprocessing step to improve the results of image analysis techniques.

对比度调整
Contrast adjustment, histogram equalization, decorrelation stretching
Image Filtering
Convolution and correlation, predefined and custom filters, nonlinear filtering, edge-preserving filters
Morphological Operations
Dilate, erode, reconstruct, and perform other morphological operations
Deblurring
Deconvolution for deblurring
ROI-Based Processing
Define and operate on regions of interest (ROI)
Neighborhood and Block Processing
Define neighborhoods and blocks for filtering and I/O operations
Image Arithmetic
Add, subtract, multiply, and divide images

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Image Enhancement

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