3D reconstruction of a femoral shape using a parametric model and two 2D fluoroscopic images
Computer Vision and Image Understanding
Correction of color information of a 3D model using a range intensity image
Computer Vision and Image Understanding
A framework for the registration of color images with 3D models
ICIP'09 Proceedings of the 16th IEEE international conference on Image processing
Registration of 3D geometric model and color images using SIFT and range intensity images
ISVC'11 Proceedings of the 7th international conference on Advances in visual computing - Volume Part I
Range map superresolution-inpainting, and reconstruction from sparse data
Computer Vision and Image Understanding
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This paper proposes a method for the registration of range and color (or intensity) images, based on the range intensity image that is simultaneously acquired with a range image. The gradient constraint between the range intensity image and the color image is introduced, and a linear equation for the registration parameters is derived, which combines displacement estimations for extrinsic and intrinsic parameters. By using the equation, precise automatic registration without explicit detection of correspondences is achieved. Experimental results illustrate the proposed method.