Abstract
This paper presents an optical recognition system for electrical circuits drawing. The system uses computer vision techniques to analyze the circuit's drawing and produces a circuit description program suitable for analysis by circuit analysis programs such as SPICE. The algorithm proposed uses a variety of machine vision techniques to locate the circuit nodes and isolate the circuit components. Moments' invariant descriptors are then used to for the recognition of both elements and values.
Original language | English |
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Pages | 843-846 |
Number of pages | 4 |
State | Published - 1997 |
ASJC Scopus subject areas
- Signal Processing
- Computer Networks and Communications