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	You are here: Start » Filter Reference » OpenCV » Feature 2D Framework » cvDetectFeature2D_GFTT
| Module: | OpenCV | 
|---|
Feature detection using the good features to track function.
| Name | Type | Range | Description | |
|---|---|---|---|---|
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				inImage | Image | Input image | |
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				inMask | Region* | ||
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				inMaxCorners | Integer | 0 - ![]()  | 
				|
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				inQualityLevel | Double | ||
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				inMinDistance | Double | ||
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				inBlockSize | Integer | 0 - ![]()  | 
				|
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				inUseHarrisDetector | Bool | ||
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				inK | Double | ||
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				outKeyPoints | AnnotatedPoint2DArray | Annotated x value mean class id and y mean angle | |
Complexity Level
This filter is available on Basic Complexity Level.

 Basic

