the proceedings contain 50 papers. the topics discussed include: probabilistic framework for feature-point matching;a PCA-based binning approach for matching to large SIFT database;matching maximally stable extremal r...
ISBN:
(纸本)9780769540405
the proceedings contain 50 papers. the topics discussed include: probabilistic framework for feature-point matching;a PCA-based binning approach for matching to large SIFT database;matching maximally stable extremal regions using edge information and the chamfer distance function;quasi-random scale space approach to robust keypoint extraction in high-noise environments;Bayesian identity clustering;automated classification of operational SAR sea ice images;efficient augmentation of the EKF structure from motion with frame-to-frame features;real-time virtual viewpoint generation on the GPU for scene navigation;a simple but effective approach to video copy detection;texture classification using compressed sensing;the effect of colour space on image sharpening algorithms;and automated filter parameter selection using measures of noiseness.
We present a novel real-time computervision-based system for facilitating interactions between a single human and a multi-robot system: a user first selects an individual robot from a group of robots, by simply looki...
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In the context of a multi-hop sensor network alarm application, we define the Sentinel Problem: How can a network of simple devices with limited communication ability signal the occurrence of an event that is capable ...
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Fire detection using video offers a novel way of detecting fire in spaces where conventional smoke-based fire detectors tend to exhibit high false alarm behavior. this paper explores a simple algorithm for flame detec...
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the goal of this paper is to present an overview of two common processes involved in most visual robot localization techniques: data association and robust motion estimation. For each of them, we review some of the av...
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the processing of colour images to improve sharpness is nearly always been realized in RGB colour space. this paper explores the effects of using different colour spaces on the application of image sharpening algorith...
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We describe the development and deployment of a system for long-distance remote observation of robotic operations. the system we have developed is targeted to exploration, multi-participant interaction, and tele-learn...
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In this report we introduce a novel approach for determining correspondence in a sequence of images. We formulate a probabilistic framework that relates a feature's appearance and its position under relaxed statis...
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Global context descriptors are vectors of additional information appended to an existing descriptor, and are computed as a log-polar histogram of nearby curvature values. these have been proposed in the past to make S...
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