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| Number | Title | Issue Date |
| 5619589 | Method for adaptive learning type general purpose image measurement and recognition An adaptive learning type general purpose image measurement and recognition method includes the steps of extracting a large number of basic initial features having values which are invariant to parallel displacement of an object to be caught in an image f... | 04/08/1997 |
| 5442716 | Method and apparatus for adaptive learning type general purpose image measurement and recognition An adaptive learning type general purpose image measurement and recognition method includes the steps of extracting a large number of basic initial features having values which are invariant to parallel displacement of an object to be caught in an image f... | 08/15/1995 |
| 5091969 | Priority order of windows in image processing The concept of windows has been widely used in the technical field of image processing. Since the conventional method was necessary to define the shape of the windows so that one window does not include more than one subject, the algorithm of image proces... | 02/25/1992 |
| 5023709 | Automatic follow-up lighting system A mark (something like a reflecting tape which reflects light in the coaxial direction when the light is applied, or an infrared radiant) attached on an object is caught with the coaxial light (visible radiation, infrared light) by a TV camera or infrared... | 06/11/1991 |
