| 发明名称 |
IMAGE PROCESSING APPARATUS AND METHOD FOR IMAGE PROCESSING |
| 摘要 |
An image processing apparatus comprises an acquiring section that acquires DEM data indicating digital elevation of each lattice-shaped area in a predetermined map region, a selecting section that selects at least one of a plurality of line filters that filters data which is continuous in one direction in the map region and a plurality of matrix filters that filters data constituting a two-dimensional region in the map region, a filter processing section that conducts filter processing of the DEM data acquired by the acquiring section by a filter selected by the selecting section, and an outputting section that outputs the DEM data after being filtered in the filter processing. |
| 申请公布号 |
US2015379767(A1) |
申请公布日期 |
2015.12.31 |
| 申请号 |
US201514845148 |
申请日期 |
2015.09.03 |
| 申请人 |
Japan Oil, Gas and Metals National Corporation |
发明人 |
INOUE Makoto;Yajima Taro |
| 分类号 |
G06T17/05;G06T5/00;G06T5/10 |
主分类号 |
G06T17/05 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. An image processing apparatus comprising:
an acquiring section that acquires DEM data indicating digital elevation of each lattice-shaped area in a predetermined map region; a selecting section that selects at least one of a plurality of line filters that filters data which is continuous in one direction in the map region and a plurality of matrix filters that filters data constituting a two-dimensional region in the map region; a filter processing section that conducts filter processing of the DEM data acquired by the acquiring section by a filter selected by the selecting section; and an outputting section that outputs the DEM data after being filtered in the filter processing. |
| 地址 |
Tokyo JP |
