Recognition by Linear Combinations of Models
IEEE Transactions on Pattern Analysis and Machine Intelligence - Special issue on interpretation of 3-D scenes—part I
Shape and motion from image streams under orthography: a factorization method
International Journal of Computer Vision
View interpolation for image synthesis
SIGGRAPH '93 Proceedings of the 20th annual conference on Computer graphics and interactive techniques
3D motion recovery via affine epipolar geometry
International Journal of Computer Vision
Lines and Points in Three Views and the Trifocal Tensor
International Journal of Computer Vision
Theory and Practice of Projective Rectification
International Journal of Computer Vision
Novel View Synthesis by Cascading Trilinear Tensors
IEEE Transactions on Visualization and Computer Graphics
Web-Based Information Visualization
IEEE Computer Graphics and Applications
Algebraic Functions For Recognition
IEEE Transactions on Pattern Analysis and Machine Intelligence
Efficient 3-D Scene Visualization by Image Extrapolation
ECCV '98 Proceedings of the 5th European Conference on Computer Vision-Volume II - Volume II
Triangle: Engineering a 2D Quality Mesh Generator and Delaunay Triangulator
FCRC '96/WACG '96 Selected papers from the Workshop on Applied Computational Geormetry, Towards Geometric Engineering
Trilinear Tensor: The Fundamental Construct of Multiple-view Geometry and Its Applications
AFPAC '97 Proceedings of the International Workshop on Algebraic Frames for the Perception-Action Cycle
Physically-Valid View Synthesis by Image Interplation
VSR '95 Proceedings of the IEEE Workshop on Representation of Visual Scenes
View Synthesis by Trinocular Edge Matching and Transfer
WACV '98 Proceedings of the 4th IEEE Workshop on Applications of Computer Vision (WACV'98)
Matching constraints and the joint image
ICCV '95 Proceedings of the Fifth International Conference on Computer Vision
A Novel Approach to Graphics
Implicit, view invariant, linear flexible shape modelling
Pattern Recognition Letters - Special issue: Advances in pattern recognition
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We present a simple procedure for synthesising novel views, using two or more basis-images as input. It is possible for the user to interactively adjust the viewpoint, and for the corresponding image to be computed and rendered in real-time. Rather than employing a 3D model, our method is based on the linear relations which exist between images taken with an affine camera. We show how the 'combination of views' proposed by Ullman and Basri [19] can be appropriately parameterised when a sequence of five or more images is available. This is achieved by fitting polynomial models to the coefficients of the combination, where the latter are functions of the (unknown) camera parameters. We discuss an alternative approach, direct image-interpolation, and argue that our method is preferable when there is a large difference in orientation between the original gaze directions. We show the results of applying the parameterisation to a fixating camera, using both simulated and real input. Our observations are relevant to several applications, including visualisation, animation, and low-bandwidth communication.