onvif
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    Interface LensDescription

    interface LensDescription {
        focalLength?: number;
        offset: LensOffset;
        projection?: LensProjection[];
        XFactor: number;
        [key: string]: unknown;
    }

    Indexable

    • [key: string]: unknown
    Index
    focalLength? offset projection? XFactor
    focalLength?: number

    Optional focal length of the optical system.

    offset: LensOffset

    Offset of the lens center to the imager center in normalized coordinates.

    projection?: LensProjection[]

    Radial description of the projection characteristics. The resulting curve is defined by the B-Spline interpolation over the given elements. The element for Radius zero shall not be provided. The projection points shall be ordered with ascending Radius. Items outside the last projection Radius shall be assumed to be invisible (black).

    XFactor: number

    Compensation of the x coordinate needed for the ONVIF normalized coordinate system.

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