The Infona portal uses cookies, i.e. strings of text saved by a browser on the user's device. The portal can access those files and use them to remember the user's data, such as their chosen settings (screen view, interface language, etc.), or their login data. By using the Infona portal the user accepts automatic saving and using this information for portal operation purposes. More information on the subject can be found in the Privacy Policy and Terms of Service. By closing this window the user confirms that they have read the information on cookie usage, and they accept the privacy policy and the way cookies are used by the portal. You can change the cookie settings in your browser.
In this study, we propose an improved view-based navigation method for obstacle avoidance and evaluate the effectiveness of the proposed method in actual environments existing obstacles. The proposed method is able to estimate the position and the rotation of a mobile robot, even if the mobile robot strays from a recording path for avoiding obstacles. In order to achieve this, ego-motion was employed...
This paper describes a vision-based navigation method for an autonomous mobile robot which can be used to collect golf balls in the golf driving range. The relative position and directions between the golf ball and the mobile robot can be determined using wide-view images from the camera mounted on top of golf driving range. The camera information is sent to the main computer which makes map and the...
This paper presents the performances of a corner detector and a region detector in vision-based Simultaneous Localization and Mapping (SLAM). In vision-based SLAM, a feature detection process for data-association is the first step. Therefore, the repeatability of a feature detector is important. Feature detectors are generally categorized as the region detector and the corner detector. There are conflicting...
Set the date range to filter the displayed results. You can set a starting date, ending date or both. You can enter the dates manually or choose them from the calendar.