CannyEdgeDetectorMsr
            Stores the low and high threshold values estimated for applying a hysteresis thresholding.
        
		Object members
| Measurement name | Description | Element type | Indexing | 
|---|---|---|---|
| thresholdHigh | The high value estimated by the Canny edge detector algorithm for the hysteresis thresholding. | Floating point | [slice] | 
| thresholdLow | The low value estimated by the Canny edge detector algorithm for the hysteresis thresholding. | Floating point | [slice] |