线上银河娱乐「诚|信」

    <dd id="0zz7k"></dd>

  1. <th id="0zz7k"></th>

    <rp id="0zz7k"><object id="0zz7k"><input id="0zz7k"></input></object></rp>

    1. Colored Point Cloud Registration Revisited

      Colored Point Cloud Registration Revisited

      Abstract

      We present an algorithm for aligning two colored point clouds. The key idea is to optimize a joint photometric and geometric objective that locks the alignment along both the normal direction and the tangent plane. We extend a photometric objective for aligning RGB-D images to point clouds, by locally parameterizing the point cloud with a virtual camera. Experiments demonstrate that our algorithm is more accurate and more robust than prior point cloud registration algorithms, including those that utilize color information. We use the presented algorithms to enhance a state-of-the-art scene reconstruction system. The precision of the resulting system is demonstrated on real-world scenes with accurate ground-truth models.




      线上银河娱乐