Image Enhancement Technology Ltd

Products and Technology Offers

Advantages of our software over current software in the market

Current market software uses either:

a noise filter to reduce image noise for a better contrast-to-noise ratio
(the trade-off in this approach is the removal of high spatial frequency information), or
the digital enhancement of subtle contrast, or both.

Both of these approaches are unable to pin-point the true edge positions of edge-profiles to close the blurred gap caused by the Penumbra-Spread Effect for accurate measurements.

Our software uses the unique De-Convolution Technique to pin-point the true edge positions to sub-pixel accuracy (refer to Publication #18).

Edge enhancement is achieved by the removal of the Penumbra-Spread Effect via sub-pixel transfers, without any trade-off loss in signal causing an increase in image noise (and we also have the option of a noise filter if and when required).

Distortion correction and absolute calibration algorithms are also available for X-ray radiography images, enabling accurate measurement of defects for condition monitoring in Non-Destructive Testing.

Products

The following Windows applications are available:

IETech-MED - providing image analysis and enhancement, and Computer Aided Detection (CAD), for medical applications.

IETech-NDT - providing image analysis and enhancement, and Computer Aided Detection (CAD), for Non-Destructive Testing (NDT) applications.

To purchase software - For inquiries on price list and payment method, please contact Dr. Kui Ming Chui at: .

Other options

An Image Analysis Service -
1. First three sample images analyzed* - free
2. Subsequent analyses* - £17 per image
*Note - Before sending images for analysis, please contact Dr. Kui Ming Chui at: for details on marked-up ROIs (Regions of Interest) and image formats.

A C/C++ library, providing image analysis and enhancement, is available for possible incorporation into existing software, under licence. Contact IET for further details.