Issued Patents 2017
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9773322 | Image processing apparatus and image processing method which learn dictionary | Hiroyuki Uchiyama, Ichiro Umeda, Muling Guo | 2017-09-26 |
| 9691155 | Image processing apparatus and image processing method for finding background regions in an image | Hiroshi Tojo, Tuan Quang Pham | 2017-06-27 |
| 9633264 | Object retrieval using background image and query image | Hiroshi Tojo | 2017-04-25 |
| 9626551 | Collation apparatus and method for the same, and image searching apparatus and method for the same | Hiroshi Sato | 2017-04-18 |