示例#1
0
def silhoutteCurve(A_8U):
    h, w = A_8U.shape
    contour = findContours(A_8U, 200.0)
    contour.resample(span=5)

    silhoutteCurve = NormalCurve()
    silhoutteCurve.setContour(contour)

    silhoutte_contour = findContours(A_8U, 127.0)

    S_8U = contourMask(silhoutte_contour, h, w)
    S_8U[A_8U < 127] = 255
    return silhoutteCurve, S_8U
示例#2
0
def isophoteCurve(I_8U, iso_value, M_8U):
    contour = findContours(I_8U, 255 * iso_value)
    print contour.segments()

    contour.clipByMask(M_8U)
    contour.resample(span=5)
    contour = smoothing_contour(contour)

    isophoteCurve = IsophoteCurve()
    isophoteCurve.setContour(contour)
    isophoteCurve.setIsoValue(iso_value)
    isophoteCurve.setSilhouetteMask(M_8U)
    return isophoteCurve