Circular Burr Detection

## Circular Burr Detection

Detect whether there are burrs on the inner and outer sides of the circle

## Usage Method

### Predecessor/Successor Modules
Need to reference the circle of the Extract Circle module

### Usage Example

1 Extract circle first
2 Set circular burr detection parameters
![](/media/202602/2026-02-09_115349_7433030.9397237355360979.png)

![](/media/202602/2026-02-09_115411_4551920.8210190385507086.png)

## Parameter Configuration Description
Detect Convex/Detect Concave: Detect outer/inner area of the circle.
Gray Threshold: Corresponding parameter threshold for detecting convex/concave.
Convex Depth/Concave Depth: Detection range, outward expansion radius and inward contraction radius.
Burr Distance Judgment: Distance between burrs, close burrs are the same region.
Burr Area Judgment: Burr area judgment, if greater than this value, it is considered an abnormal burr.
Detect Convex/Detect Concave: Check to indicate that detection is required.
Burr Info: Display of region information of detected burrs.
![](/media/202602/2026-02-09_115501_3409970.15666728328850565.png)
## Output Description
Running Result: Output False if abnormal burrs exist, output True if normal.
![](/media/202602/2026-02-09_120042_0570800.41555815235100135.png)

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Click here to jump to the corresponding Chinese manual page: [Circular Burr Detection](/doc/73)