Automatic reconstruction of as-built building information models from laser-scanned point clouds: A review of related techniques
Building information models (BIMs) are maturing as a new paradigm for storing and
exchanging knowledge about a facility. BIMs constructed from a CAD model do not …
exchanging knowledge about a facility. BIMs constructed from a CAD model do not …
Three-dimensional modeling for functional analysis of cardiac images, a review
AF Frangi, WJ Niessen… - IEEE transactions on …, 2001 - ieeexplore.ieee.org
Three-dimensional (3-D) imaging of the heart is a rapidly developing area of research in
medical imaging. Advances in hardware and methods for fast spatio-temporal cardiac …
medical imaging. Advances in hardware and methods for fast spatio-temporal cardiac …
Recognition-by-components: a theory of human image understanding.
I Biederman - Psychological review, 1987 - psycnet.apa.org
The perceptual recognition of objects is conceptualized to be a process in which the image
of the input is segmented at regions of deep concavity into an arrangement of simple …
of the input is segmented at regions of deep concavity into an arrangement of simple …
Actions as space-time shapes
L Gorelick, M Blank, E Shechtman… - IEEE transactions on …, 2007 - ieeexplore.ieee.org
Human action in video sequences can be seen as silhouettes of a moving torso and
protruding limbs undergoing articulated motion. We regard human actions as three …
protruding limbs undergoing articulated motion. We regard human actions as three …
Segmentation through variable-order surface fitting
PJ Besl, RC Jain - IEEE Transactions on pattern analysis and …, 1988 - ieeexplore.ieee.org
The solution of the segmentation problem requires a mechanism for partitioning the image
array into low-level entities based on a model of the underlying image structure. A piecewise …
array into low-level entities based on a model of the underlying image structure. A piecewise …
ICP registration using invariant features
GC Sharp, SW Lee, DK Wehe - IEEE Transactions on Pattern …, 2002 - ieeexplore.ieee.org
Investigates the use of Euclidean invariant features in a generalization of iterative closest
point (ICP) registration of range images. Pointwise correspondences are chosen as the …
point (ICP) registration of range images. Pointwise correspondences are chosen as the …
Point signatures: A new representation for 3d object recognition
CS Chua, R Jarvis - International Journal of Computer Vision, 1997 - Springer
Few systems capable of recognizing complex objects with free-form (sculptured) surfaces
have been developed. The apparent lack of success is mainly due to the lack of a competent …
have been developed. The apparent lack of success is mainly due to the lack of a competent …
Full waveform LiDAR for adverse weather conditions
We present and discuss the case for full waveform pixel and image acquisition and
processing to enable LiDAR sensors to penetrate and reconstruct 3D surface maps through …
processing to enable LiDAR sensors to penetrate and reconstruct 3D surface maps through …
Estimating the tensor of curvature of a surface from a polyhedral approximation
G Taubin - Proceedings of IEEE International Conference on …, 1995 - ieeexplore.ieee.org
Estimating principal curvatures and principal directions of a surface from a polyhedral
approximation with a large number of small faces, such as those produced by iso-surface …
approximation with a large number of small faces, such as those produced by iso-surface …
Three-dimensional object recognition
PJ Besl, RC Jain - ACM Computing Surveys (CSUR), 1985 - dl.acm.org
A general-purpose computer vision system must be capable of recognizing three-
dimensional (3-D) objects. This paper proposes a precise definition of the 3-D object …
dimensional (3-D) objects. This paper proposes a precise definition of the 3-D object …