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FREQUENTLY USED 3x3 CONVOLUTION KERNELS

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Presentation on theme: "FREQUENTLY USED 3x3 CONVOLUTION KERNELS"— Presentation transcript:

1 FREQUENTLY USED 3x3 CONVOLUTION KERNELS
Averaging Sobel Templates Vertical Edges Horizontal Edges September 15, 1998 Laplacian

2 APPLICATION OF AVERAGING CONVOLUTION TEMPLATE
Original Image 3x3 5x5 7x7 21 x 21 September 15, 1998

3 APPLICATION OF EDGE CONVOLUTION TEMPLATE
Pepper Image Edge Image Tree Image Edge Image September 15, 1998

4 APPLICATION OF LAPLACIAN CONVOLUTION TEMPLATE
Tree Image Edge Image September 15, 1998

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