Navigation for Indoor Robot: Straight Line Movement via Navigator
نویسندگان
چکیده
منابع مشابه
A Fast Straight Line Extractor for Vision-Guided Robot Navigation
Table 1: average processing times (in seconds). using the internal clock). As expected, the time spent for grouping and segmentation results to be more variable than the time spent for edge detection or acquisition. The former phases strongly depend on the number of local edges that survive the thresholding phase and are therefore image-complexity dependent, while the other depend only on the i...
متن کاملBiologically Inspired Vision for Indoor Robot Navigation
Ultrasonic, infrared, laser and other sensors are being applied in robotics. Although combinations of these have allowed robots to navigate, they are only suited for specific scenarios, depending on their limitations. Recent advances in computer vision are turning cameras into useful low-cost sensors that can operate in most types of environments. Cameras enable robots to detect obstacles, reco...
متن کاملVisually Augmented POMDP for Indoor Robot Navigation
This paper presents a new approach to robustly track a robot’s location in indoor environments using a partially observable Markov model. This model is constructed from topological representation of the environment, plus actuator an sensor characteristics. The system takes into account various sources of uncertainty to maintain a probability distribution over all possible locations of the robot...
متن کاملLearning Maps for Indoor Mobile Robot Navigation
Autonomous robots must be able to learn and maintain models of their environments. Research on mobile robot navigation has produced two major paradigms for mapping indoor environments: grid-based and topological. While grid-based methods produce accurate metric maps, their complexity often prohibits efficient planning and problem solving in large-scale indoor environments. Topological maps, on ...
متن کاملA model to image straight line matching method for vision-based indoor mobile robot self-location
An efficient and simple method for matching image features to a model is presented. It is designed to indoor mobile robot self-location. It is a two stage method based on interpretation tree search approach and using straight line correspondences. In the first stage a set of matching hypothesis is generated. Exploiting the specificity of the mobile robotics context, the global interpretation tr...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Mathematical Problems in Engineering
سال: 2018
ISSN: 1024-123X,1563-5147
DOI: 10.1155/2018/8419384