| Presentation | 1995/9/28 Region Extraction and Recognition of Characters with Graphical Backgrounds based on Complementary Similarity Measure Minako Sawaki, Norihiro Hagita, |
|---|---|
| PDF Download Page | PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | This paper proposes a method for recognizing characters with graphical backgrounds in Japanese newspaper headlines using the complementary similarity measure. First, text line regions are extracted from input images using the projection profile based on the complementary similarity measure. Next, the window in the text-line is displaced continuously along the line with matching it against reference patterns of character categories. The specified category is determined as a recognition category when the maximum complementary similarity exceeds a threshold. Experiments show that this method achieves a high recognition rate of 91.1% for 50 Japanese headline images. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | character recognition / 0CR / character segmentation / displacement matching |
| Paper # | PRU95-106 |
| Date of Issue |
| Conference Information | |
| Committee | PRU |
|---|---|
| Conference Date | 1995/9/28(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | |
| Chair | |
| Vice Chair | |
| Secretary | |
| Assistant | |
| Paper Information | |
| Registration To | Pattern Recognition and Understanding (PRU) |
|---|---|
| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Region Extraction and Recognition of Characters with Graphical Backgrounds based on Complementary Similarity Measure |
| Sub Title (in English) | |
| Keyword(1) | character recognition |
| Keyword(2) | 0CR |
| Keyword(3) | character segmentation |
| Keyword(4) | displacement matching |
| 1st Author's Name | Minako Sawaki |
| 1st Author's Affiliation | NTT Basic Research Laboratories() |
| 2nd Author's Name | Norihiro Hagita |
| 2nd Author's Affiliation | NTT Basic Research Laboratories |
| Date | 1995/9/28 |
| Paper # | PRU95-106 |
| Volume (vol) | vol.95 |
| Number (no) | 278 |
| Page | pp.pp.- |
| #Pages | 6 |
| Date of Issue | |