| 摘要 |
<p>PROBLEM TO BE SOLVED: To provide image pattern recognition that copes even if the pattern of an object is large, does not require much time to register a verification pattern, applies correction of detection position deviation, rotation deviation, and size to an input image pattern, and does not require much time to recognize an object desired to be detected.SOLUTION: An image pattern recognition device detects the novelty of an input pattern and autonomously registers a collation pattern. It synthesizes a collation pattern for a wider region pattern. It detects the novelty even for the collation pattern that is synthesized and applied to a wider region, and autonomously registers the collation pattern. It has a function to find out the same pattern even if there is positional deviation, rotational deviation, or size difference and can verify a collation pattern with the same collation pattern. In addition, when an object desired to be detected is set, a collation pattern corresponding to the object desired to be detected is sequentially selected, conveyed in an inverse direction on a path for pattern recognition, and reaches an image pattern detector, which facilitates detection.</p> |
