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Joon-Kee
Joon-Kee Chang, Yongin KR
| Patent application number | Description | Published |
|---|---|---|
| 20100023873 | METHOD AND APPARATUS FOR PROVIDING TOOLBAR SERVICE - Disclosed herein are a method and apparatus for providing a toolbar service. The method for providing a toolbar service in a system connected to a user client via a network includes generating a file which can be edited by a user and includes at least one item information for defining an attribute of an interface displayed in a toolbar; receiving a request for download of a toolbar application from the user client; and transmitting the toolbar application including the file to the user client. The toolbar application installed in the user client updates the file according to a user's request for editing an item, parses the updated file to dynamically generate the interface of the toolbar. It is possible to provide a variety of interfaces according to a theme. | 01-28-2010 |
Joon-Kee Cho, Yong-Si KR
| Patent application number | Description | Published |
|---|---|---|
| 20110069155 | Apparatus and method for detecting motion - An apparatus and method for detecting a motion using a stereo camera are provided. The apparatus can acquire an object image including only an object without a background using the stereo camera. The apparatus can set a motion detection area in the acquired object image and recognize an image change amount in the motion detection area to detect a motion of the object. | 03-24-2011 |
Joon-Kee Cho, Yongin-Si KR
| Patent application number | Description | Published |
|---|---|---|
| 20100004861 | Obstacle detecting apparatus and method - An obstacle detecting apparatus and a method thereof, which are usable in an autonomous moving robot, are provided. The obstacle detecting apparatus extracts at least one plane from measured range data, extracts at least one intersection point and at least one intersection line using at least one plane, and extracts matching data neighboring at least one intersection point and at least one intersection line from the range data. The matching data is extracted by reflecting uncertainties of the intersection point and the intersection line extracted from the measured range data. Matching is performed between the extracted matching data and model data, and an obstruction is detected by using the matching result. | 01-07-2010 |
| 20100114374 | Apparatus and method for extracting feature information of object and apparatus and method for creating feature map - Technology for creating a feature map for localizing a mobile robot and extracting feature information of surroundings is provided. According to one aspect, feature information including a reflection function is extracted from information acquired using a 3D distance sensor and used as a basis for creating a feature map. Thus, a feature map that is less sensitive to change in the surrounding environment can be created, and a success rate of feature matching can be increased. | 05-06-2010 |