3D shape representation by contours
Computer Vision, Graphics, and Image Processing
On the geometric interpretation of image contours
Artificial Intelligence - Special issue on geometric reasoning
Invariant Properties of Straight Homogeneous Generalized Cylinders and Their Contours
IEEE Transactions on Pattern Analysis and Machine Intelligence
Line-Drawing Interpretation: Bilateral Symmetry
IEEE Transactions on Pattern Analysis and Machine Intelligence
B-spline contour representation and symmetry detection
ECCV 90 Proceedings of the first european conference on Computer vision
Perception of 3-D Surfaces from 2-D Contours
IEEE Transactions on Pattern Analysis and Machine Intelligence
Recovery of SHGCs From a Single Intensity View
IEEE Transactions on Pattern Analysis and Machine Intelligence
Full Volumetric Descriptions From Three Intensity Images
IEEE Transactions on Pattern Analysis and Machine Intelligence
Part-Based 3D Descriptions of Complex Objects from a Single Image
IEEE Transactions on Pattern Analysis and Machine Intelligence
3-D to 2-D Pose Determination with Regions
International Journal of Computer Vision - Special issue on computer vision research at NEC Research Institute
IEEE Transactions on Pattern Analysis and Machine Intelligence
SmoothSketch: 3D free-form shapes from complex sketches
ACM SIGGRAPH 2006 Papers
3D model retrieval using principal plane analysis and dynamic programming
Pattern Recognition
SmoothSketch: 3D free-form shapes from complex sketches
ACM SIGGRAPH 2007 courses
Technical section: A potential-based generalized cylinder representation
Computers and Graphics
3D reconstruction and pose determination of the cutting tool from a single view
ISVC'07 Proceedings of the 3rd international conference on Advances in visual computing - Volume Part II
Automatic 3D model reconstruction of cutting tools from a single camera
Computers in Industry
3D reconstruction of freeform shapes from 2D line drawings
Proceedings of the 9th ACM SIGGRAPH Conference on Virtual-Reality Continuum and its Applications in Industry
Curvilinear image regions detection: applications to mobile robotics
EURASIP Journal on Advances in Signal Processing - Special issue on biologically inspired signal processing: analyses, algorithms and applications
Degen generalized cylinders and their properties
ECCV'06 Proceedings of the 9th European conference on Computer Vision - Volume Part I
Reconstruction of canal surfaces from single images under exact perspective
ECCV'06 Proceedings of the 9th European conference on Computer Vision - Volume Part I
A novel tool for segmenting 3D medical images based on generalized cylinders and active surfaces
Computer Methods and Programs in Biomedicine
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We analyze the properties of Straight Homogeneous Generalized Cylinders (SHGCs) and Constant Cross Section Generalized Cylinders (CGCs), and derive the types of symmetries that the limb boundaries and cross sections of these objects produce on the image plane. The constraints on the 3D shape of the objects are formulated based on the symmetries and from the geometry of the projection models. Finally, the methods that recover the 3D shape from the image of their contours are discussed and recovered surfaces are shown for sample objects.