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Kategorier: Alla - gradient

av Estrada Ruiz Estrada Ruiz för 5 årar sedan

441

Edge detection

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Rubik's cube

Rubik's cube

av Kit Ainscough

Factors that influance river energy

Factors that influance river energy

av hui sien

the heat energy from a Bunsern Burner flame depends on the size of the air hole

the heat energy from a Bunsern Burner flame depends on the size of the air hole

av Rishi Chandarana

factors affecting the volume&speed of water

factors affecting the volume&speed of water

av shernon lai

Edge detection

Laplacian Operator

optimal edge width

Enhace Details

Gradient metods

Sobel

several size masks

Prewitt

provide magnitude & direction

Robert

Sensitive noise

Canny

Get Gradient

Non-maximum suppression

Hysteresis

Find edge pixels