Camtek Ltd.

Moti Yanuka

Roni Flieswasser

Daniel Buzaglo

Evgenia Chernomaz

Yossi Pinhassi

Boris Dolgin

A morphological inspection method based on a comparison of real images&#x2014;a real reference image and a real inspected image of an inspected object is disclosed.

Morphological inspection method based on skeletonization

A method for storing and displaying a layers' information of a layer-made object, comprising: (a) forming a layer-image of each layer of said object layers, wherein said layer image is a real perpendicular view image of said layer; (b) aligning each of said layer-images in a common two-dimensions axis, wherein said layer-image location in said common axis is in correspondence with the location of said layer in said object when is assembled; (c) forming two dimension matrixes, a two dimension matrix for each layer-image, wherein each matrix element has three variables (x,y,j)&#x2014;when 'x' and 'y' are representing a point location on said layer-image according to said common axis and &#x201c;j&#x201d; represents an appearance of material view in said point of said layer-image; and (d) adding said two dimension matrixes into a three-dimensions matrix, wherein each matrix element has four variables (x,y,z,j)&#x2014;when &#x201c;x&#x201d; and &#x201c;y&#x201d; are representing said point location, &#x201c;z&#x201d; represents layer identification and &#x201c;j&#x201d; represents said appearance of material.

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Haifa, Israel

Moti Yanuka