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Fig. 1 | Beni-Suef University Journal of Basic and Applied Sciences

Fig. 1

From: A hyper-resolving polynomial aperture and its application in microscopy

Fig. 1

a Color image corresponding to the first model of polynomial aperture showing the five concentric layers. b Gray-scale image of a circular aperture in the form of a polynomial distribution with five equal zones. The concentric zones have distributions ρ8, ρ6, ρ4, ρ2 and ρ computed from the aperture center. The matrix dimensions have 512 × 512 pixels and the total radius of the aperture = 128 pixels. c The intensity plot of the polynomial aperture shown in the (b) at the center of the aperture at constant y = 256 pixels

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