| Presentation | 2001/3/15 A Recognition Method of Matrices by Using Variable Block Pattern Elements Generating Rectangular Area Takahiro Kanahori, Masakazu Suzuki, |
|---|---|
| PDF Download Page | PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | There are various studies to recognize mathematical formaulae. Some of them can be applied to simple matrices, but can not to complicated one. In this paper, we introduce our practical method to recognize matrices including repeat symbols or area symbols. The method consists of 3 parts; detection of matrix, segmentation of elements, and analysis of matrix structure. In the analysis, we obtain the areas of variable block pattern elements generating the minimum rectangular area of the matrix. We also introduce our format to represent the structure of matrices to output the result of our matrix recognition. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | Mathematical formula recognition / Matrix Recognition / OCR |
| Paper # | PRMU2000-201 |
| Date of Issue |
| Conference Information | |
| Committee | PRMU |
|---|---|
| Conference Date | 2001/3/15(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 Media Understanding (PRMU) |
|---|---|
| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | A Recognition Method of Matrices by Using Variable Block Pattern Elements Generating Rectangular Area |
| Sub Title (in English) | |
| Keyword(1) | Mathematical formula recognition |
| Keyword(2) | Matrix Recognition |
| Keyword(3) | OCR |
| 1st Author's Name | Takahiro Kanahori |
| 1st Author's Affiliation | Graduate School of Mathematics, Kyushu University() |
| 2nd Author's Name | Masakazu Suzuki |
| 2nd Author's Affiliation | Graduate School of Mathematics, Kyushu University |
| Date | 2001/3/15 |
| Paper # | PRMU2000-201 |
| Volume (vol) | vol.100 |
| Number (no) | 701 |
| Page | pp.pp.- |
| #Pages | 6 |
| Date of Issue | |