Summary: Spatial and Temporal Enhancement of Depth Images
Captured by a Time-of-flight Depth Sensor
1
Sung-Yeol Kim, 2
Ji-Ho Cho, 1
Andreas Koschan, and 1
Mongi A. Abidi
1
Imaging, Robotics and Intelligent Systems Lab, The University of Tennessee, Knoxville
2
Dept. of Mechatronics, Gwangju Institute of Science and Technology
1
{sykim, akoschan, abidi}@utk.edu,2
jhcho@gist.ac.kr
Abstract
In this paper, we present a new method to enhance
depth images captured by a time-of-flight (TOF) depth
sensor spatially and temporally. In practice, depth
images obtained from TOF depth sensors have critical
problems, such as optical noise existence, unmatched

Source: Abidi, Mongi A. - Department of Electrical and Computer Engineering, University of Tennessee
Koschan, Andreas - Imaging, Robotics, and Intelligent Systems, University of Tennessee

Collections: Computer Technologies and Information Sciences; Engineering