Class MSERDetector

constructor

• new MSERDetector(delta?, minArea?, maxArea?, maxVariation?, minDiversity?, maxEvolution?, areaThreshold?, minMargin?, edgeBlurSize?): MSERDetector

• Parameters

  • Optional delta: number

  • Optional minArea: number

  • Optional maxArea: number

  • Optional maxVariation: number

  • Optional minDiversity: number

  • Optional maxEvolution: number

  • Optional areaThreshold: number

  • Optional minMargin: number

  • Optional edgeBlurSize: number

  Returns MSERDetector

• new MSERDetector(params): MSERDetector

• Parameters

  • params: MSERDetectorProps

  Returns MSERDetector

Readonly areaThreshold

Readonly delta

Readonly edgeBlurSize

Readonly maxArea

Readonly maxEvolution

Readonly maxVariation

Readonly minArea

Readonly minDiversity

Readonly minMargin

detectRegions

• detectRegions(image): {
      bboxes: Rect[];
      msers: Point2[][];
  }

• Parameters

  • image: Mat

  Returns {
      bboxes: Rect[];
      msers: Point2[][];
  }

  • bboxes: Rect[]

  • msers: Point2[][]

detectRegionsAsync

• detectRegionsAsync(image): Promise<{
      bboxes: Rect[];
      msers: Point2[][];
  }>

• Parameters

  • image: Mat

  Returns Promise<{
      bboxes: Rect[];
      msers: Point2[][];
  }>