Class MSERDetector

constructor

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

  Parameters

  • Optionaldelta: number
  • OptionalminArea: number
  • OptionalmaxArea: number
  • OptionalmaxVariation: number
  • OptionalminDiversity: number
  • OptionalmaxEvolution: number
  • OptionalareaThreshold: number
  • OptionalminMargin: number
  • OptionaledgeBlurSize: number

  Returns MSERDetector

• new MSERDetector(params: MSERDetectorProps): MSERDetector

  Parameters

  • params: MSERDetectorProps

  Returns MSERDetector

ReadonlyareaThreshold

Readonlydelta

ReadonlyedgeBlurSize

ReadonlymaxArea

ReadonlymaxEvolution

ReadonlymaxVariation

ReadonlyminArea

ReadonlyminDiversity

ReadonlyminMargin

detectRegions

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

  Parameters

  • image: Mat

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

detectRegionsAsync

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

  Parameters

  • image: Mat

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