Results 261 to 270 of about 857,613 (315)
Some of the next articles are maybe not open access.
Proceedings of IEEE Conference on Computer Vision and Pattern Recognition CVPR-94, 1994
We develop a new robust algorithm for the estimation of optic flow and extraction of other motion-relevant information. A novel combination of the Hough Transform, and robust statistical methods results in unbiased estimates for multiple motions, parallel segmentation and estimation and increased robustness to noise and changes of illumination.
Miroslaw Bober, Josef Kittler
openaire +2 more sources
We develop a new robust algorithm for the estimation of optic flow and extraction of other motion-relevant information. A novel combination of the Hough Transform, and robust statistical methods results in unbiased estimates for multiple motions, parallel segmentation and estimation and increased robustness to noise and changes of illumination.
Miroslaw Bober, Josef Kittler
openaire +2 more sources
Human Factors: The Journal of the Human Factors and Ergonomics Society, 1973
This paper presents an analysis of swimming motion with specific attention given to the flutter kick, the breast-stroke kick, and the breast stroke. The analysis is completely theoretical. It employs a mathematical model of the human body consisting of frustrums of elliptical cones.
J, Gallenstein, R L, Huston
openaire +2 more sources
This paper presents an analysis of swimming motion with specific attention given to the flutter kick, the breast-stroke kick, and the breast stroke. The analysis is completely theoretical. It employs a mathematical model of the human body consisting of frustrums of elliptical cones.
J, Gallenstein, R L, Huston
openaire +2 more sources
IEEE Security & Privacy Magazine, 2012
As part of this special issue on static analysis, guest editor Brian Chess put together a roundtable discussion with leaders in the field. Here, they discuss their views on where static analysis is today and what's required to make it an effective part of creating secure and reliable software.
Brian Chess +5 more
openaire +1 more source
As part of this special issue on static analysis, guest editor Brian Chess put together a roundtable discussion with leaders in the field. Here, they discuss their views on where static analysis is today and what's required to make it an effective part of creating secure and reliable software.
Brian Chess +5 more
openaire +1 more source
Using motion analysis techniques for motion retargeting
Proceedings Sixth International Conference on Information Visualisation, 2003This paper proposes a new approach for motion retargeting, i.e., adjusting motion-capture data to different characters and scenes. For achieving universality, the existing retargeting techniques often become absolutely impractical for most of real-life applications.
Alexander Savenko, Gordon Clapworthy
openaire +1 more source
Motion analysis: model selection and motion segmentation
12th International Conference on Image Analysis and Processing, 2003.Proceedings., 2004A new model selection criterion based on physical characteristics of underlying motion models is proposed. The proposed criterion is then incorporated in a robust motion segmentation scheme, which is based upon robust least K-th order statistical model fitting. The proposed model criterion has been compared with many other competing techniques and it’s
Niloofar Gheissari +1 more
openaire +1 more source
Nonrigid Motion Analysis: Articulated and Elastic Motion
Computer Vision and Image Understanding, 1998Motion of physical objects in the world is, in general, nonrigid. In robotics and computer vision, the motion of nonrigid objects is of growing interest to researchers from a wide spectrum of disciplines. The nonrigid objects being studied may be generally categorized into three groups according to the degree of deformation of body parts: articulated ...
Jake K. Aggarwal +3 more
openaire +2 more sources
Human Motion Analysis: A Review
Computer Vision and Image Understanding, 1999Human motion analysis is receiving increasing attention from computer vision researchers. This interest is motivated by a wide spectrum of applications, such as athletic performance analysis, surveillance, man-machine interfaces, content-based image storage and retrieval, and video conferencing. The paper gives an overview of the various tasks involved
Jake K. Aggarwal, Quin Cai
openaire +1 more source
Veterinary Clinics of North America: Equine Practice, 1991
Time magnification in motion photography allows the observation of events in the stride cycle that normally are beyond the resolution of the human eye. Quantitative analysis goes a stage further by measuring the stride in terms of timing, distance, and angular variables.
openaire +2 more sources
Time magnification in motion photography allows the observation of events in the stride cycle that normally are beyond the resolution of the human eye. Quantitative analysis goes a stage further by measuring the stride in terms of timing, distance, and angular variables.
openaire +2 more sources
1990
A fundamental assumption made in formulating optical flow algorithms is that motion at any point in an image can be represented as a single pattern component undergoing a simple translation: even complex motion will ‘look like’ uniform displacement when viewed through a sufficiently small window.
James R. Bergen +3 more
openaire +1 more source
A fundamental assumption made in formulating optical flow algorithms is that motion at any point in an image can be represented as a single pattern component undergoing a simple translation: even complex motion will ‘look like’ uniform displacement when viewed through a sufficiently small window.
James R. Bergen +3 more
openaire +1 more source
Non-rigid motion analysis: Isometric motion
CVGIP: Image Understanding, 1992Summary: We consider the shape-from-motion problem for objects in 3-space that undergo isometric motions. Assuming we known the shape of an object before an isometric motion, we show that we can use before and after monocular images to obtain arbitrarily good approximations to both shape and motion parameters.
openaire +1 more source