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ICCV
2003
IEEE
15 years 11 months ago
A Cylindrical Surface Model to Rectify the Bound Document Image
This article proposes a novel approach on how to rectify the photo image of the bound document. The surface of the document is modeled by a cylindrical surface. By the geometry of...
Huaigu Cao, Xiaoqing Ding, Changsong Liu
ACCV
1998
Springer
15 years 10 months ago
Minimal Conditions on Intrinsic Parameters for Euclidean Reconstruction
Abstract In this paper will be investigated what constraints on the intrinsic parameters that are needed in order to reconstruct an unknown scene from a number of its projective im...
Anders Heyden, Kalle Åström
CVPR
2007
IEEE
15 years 10 months ago
Minimal Solutions for Panoramic Stitching
This paper presents minimal solutions for the geometric parameters of a camera rotating about its optical centre. In particular we present new 2 and 3 point solutions for the homo...
Matthew Brown, Richard I. Hartley, David Nist&eacu...
BMVC
2001
15 years 9 months ago
Estimating the Orientation and Recovery of Text Planes in a Single Image
A method for the fronto-parallel recovery of paragraphs of text under full perspective transformation is presented. The horizontal vanishing point of the text plane is found using...
Paul Clark, Majid Mirmehdi
BMVC
2000
15 years 7 months ago
Building Temporal Models for Gesture Recognition
This work presents a piecewise linear approximation to non-linear Point Distribution Models for modelling the human hand. The work utilises the natural segmentation of shape space...
Richard Bowden, Mansoor Sarhadi