Skip to main content
Springer Nature Link
Account
Figure 19 | Solar Physics

Figure 19

From: Quantifying the Consistency and Characterizing the Confidence of Coronal Holes Detected by Active Contours Without Edges (ACWE)

Figure 19

Filament captured by ACWE, based on the low absolute skewness values and the change from negative to positive skew as the confidence level is increased. From left to right: AIA 193 Å observation, confidence map (ondisk area encircled in red), graph of skew as a function of confidence level. In the graph, any trend away from 0 would indicate increasing unipolarity.

Back to article page