Sobel Edge Detect

Sobel edge operator

Double-Edge Round-Edge Edge-Grinding Machine

edge-to-edge cardigan

edge-to-edge matching

four-edge Prewitt edge operator

Leading-Edge and Trail-Edge

Pseudo Wire Emulation Edge-to-Edge

ratio of main cutting edge and side edge

(+)Sobel operator

fuzzy Sobel method

improved Sobel

improved Sobel operator

Sobel

Sobel accelerator

Sobel algorithm

Sobel arithmetic

Sobel arithmetic operators

Sobel feature extraction