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.
Real-time multi-object extraction at 2000 fps was realized by designing a cell-based labeling algorithm. The algorithm can label the divided cells in an image by scanning the image only once to obtain their moment features, and the computational complexity required for labeling can be remarkably reduced. The cell-based labeling algorithm for 8 × 8 pixel cells was implemented on a high-speed vision...
This paper introduces an intelligent high-frame-rate video recording system that can automatically detect strong acceleration in images and record corresponding images with dimensions of 512 × 512 pixels at 1000 fps. To capture high-frame-rate images of crash behavior, a contact detection algorithm is software-implemented on a high-speed vision platform, IDP Express, which can process and record input...
Real-time image recognition at 1000 fps is realized by implementing a parallel processing circuit module to calculate higher-order local auto-correlation (HLAC) features on a high-speed vision platform. The circuit module is compactly designed in order to decrease the number of multiplications required in the HLAC calculation. The circuit module is integrated on a user-specific FPGA of the high-speed...
Real-time feature point tracking at 1000 fps was performed by implementing a feature point tracking algorithm on a high-speed vision platform, which is improved for hardware integration and high-speed processing at real time. The high-speed vision platform on which the improved algorithm is hardware-implemented can be used to track feature points of 1024??1024 pixel images at 1000 fps. By considering...
In this paper, we describe our high-speed glossy surface scanner, which estimates surface reflectance properties for conveying objects. Using the glossy surface scanner, a single image, which was condensed with reflected rays of light in different directions using a cylindrical lens, is processed on a high-speed vision platform. Surface reflectance properties estimated at 1000 fps were realized in...
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.