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We propose the adoption of a vector extrapolation technique to accelerate convergence of correspondence problems under the quadratic …

Traditional camera models are often the result of a compromise between the ability to account for non-linearities in the image …

We consider the problem of minimum distortion intrinsic correspondence between deformable shapes, many useful formulations of which …

Surface registration is a fundamental step in the reconstruction of three-dimensional objects. While there are several fast and …

Over the last decades fiducial markers have provided widely adopted tools to add reliable model-based features into an otherwise …

During the last few years a wide range of algorithms and devices have been made available to easily acquire range images. To this …

Surface registration is a fundamental step in the reconstruction of three-dimensional objects. This is typically a two-step process …

Many successful feature detectors and descriptors exist for 2D intensity images. However, obtaining the same effectiveness in the …

Accurate intrinsic camera calibration is essential to any computer vision task that involves image based measurements. Given its …

In this paper we introduce a robust matching technique that allows to operate a very accurate selection of corresponding feature points …