| 摘要 |
<p>PURPOSE:To improve the recognition accuracy to a pattern which can be formed to some extent by using a small data quantity. CONSTITUTION:By arranging picture elements in one line by a prescribed criterion to form a vector, and a vector number is given to each vector thus formed to be represented as vi. A group od vectors vki of the picture elements of a standard pattern (k), and vectors obtained by deforming them is called a dictionary vector Gki of a vector (vk). The vector vi of the picture element of a recognition object, and a dictionary vector Gki of the standard pattern (k) (k=1 to K) are compared, and when they match with each other, a point is added to the standard pattern (k), and a standard pattern (q) in which the accumulated value of this added point is the largest is decided to be the standard pattern shown by the recognition object.</p> |
