منابع مشابه
Real Time Color Object Detection and Tracking by Image Processing
The goal of our research is efficient tracking of color objects from a sequence of live images for use in real-time applications including surveillance, video conferencing and robot navigation. Tracking can be defined as the problem of estimating the trajectory of an object in the image plane as it moves around a scene. The need for high power computers, the availability of high quality and ine...
متن کاملFusing Ladar and Color Image Information for Mobile Robot Feature Detection and Tracking
In an outdoor, off-road mobile robotics environment, it is important to identify objects that can affect the vehicle’s ability to traverse its planned path, and to determine their three-dimensional characteristics. In this paper, a combination of three elements is used to accomplish this task. An imaging ladar collects range images of the scene. A color camera, whose position relative to the la...
متن کاملFPGA Board Implementation of an Color Tracking Mobile Robot System
This paper presents an application of CMOS camera module with monochromatic-based real-time object tracking system implemented on an FPGA. The system architecture was implemented using VHDL and Digilent Nexys2 board. The tracking process of mobile robot system uses a color classification method. It is shown that CMOS camera module based real-time object tracking system on FPGA circuit presented...
متن کاملColor Tracking by Transductive Learning
In Proc. of IEEE Conf. on CVPR’2000, Vol.I, pp.133-138, Hilton Head Island, SC, 2000 One of the difficulties of color tracking is that color changes in different lighting conditions, and static color models would be inadequate to capture the nonstationary color distribution over time. Although some work has been done on adaptive color models, this problem still needs further investigation. Diff...
متن کاملTracking Objects By Color Alone
This paper discusses a simple approach to tracking objects based solely on their color. By limiting our attention to areas of approximately uniform color on nearly Lamber-tian surfaces, we can assume that pixels corresponding to surface patches on the object form a linear, tubular distribution in color space. Performing principal component analysis on user-selected sample pixels parametrizes an...
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ژورنال
عنوان ژورنال: Geo-spatial Information Science
سال: 2007
ISSN: 1009-5020,1993-5153
DOI: 10.1007/s11806-006-0155-9