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Displaying 1-4 out of 4 total
Illumination-free photometric metric for range image registration
Found in: Applications of Computer Vision, IEEE Workshop on
By Diego Thomas,Akihiro Sugimoto
Issue Date:January 2012
pp. 97-104
This paper presents an illumination-free photometric metric for evaluating the goodness of a rigid transformation aligning two overlapping range images, under the assumption of Lambertian surface. Our metric is based on photometric re-projection error but ...
Compact and Accurate 3-D Face Modeling Using an RGB-D Camera: Let's Open the Door to 3-D Video Conference
Found in: 2013 IEEE International Conference on Computer Vision Workshops (ICCVW)
By Pavan Kumar Anasosalu,Diego Thomas,Akihiro Sugimoto
Issue Date:December 2013
pp. 67-74
We present a method for producing an accurate and compact 3-D face model in real time using a low cost RGB-D sensor like the Kinect camera. We extend and use Bump Images for highly accurate and low memory consumption 3-D reconstruction of the human face. B...
A Flexible Scene Representation for 3D Reconstruction Using an RGB-D Camera
Found in: 2013 IEEE International Conference on Computer Vision (ICCV)
By Diego Thomas,Akihiro Sugimoto
Issue Date:December 2013
pp. 2800-2807
Updating a global 3D model with live RGB-D measurements has proven to be successful for 3D reconstruction of indoor scenes. Recently, a Truncated Signed Distance Function (TSDF) volumetric model and a fusion algorithm have been introduced (KinectFusion), s...
Robust Simultaneous 3D Registration via Rank Minimization
Found in: 2012 Second International Conference on 3D Imaging, Modeling, Processing, Visualization and Transmission (3DIMPVT)
By Diego Thomas,Yasuyuki Matsushita,Akihiro Sugimoto
Issue Date:October 2012
pp. 33-40
We present a robust and accurate 3D registration method for a dense sequence of depth images taken from unknown viewpoints. Our method simultaneously estimates multiple extrinsic parameters of the depth images to obtain a registered full 3D model of the sc...