| 摘要 |
<p>A character recognition method and apparatus realizing a high-speed character recognition by using small capacity memories. A character in an original image is read as an input character pattern in an image input process. A n-th calculator 109 in a similarity calculation unit 6 inputs the input character pattern into an input pattern memory 110 and compares the input character pattern with a standard character pattern (dm: m = 0,M) stored in a dictionary memory 101 sequentially, thus calculating similarities between the input character pattern and the respective standard character patterns. If a CPU 1 issues a similarity calculation request instruction while a n-th calculator 109 is operating, another one of the calculators in a standby status, a n'-th calculator is used so that another similarity calculation can be performed avoiding access conflict in the memory 101. <IMAGE> <IMAGE></p> |
