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Pregled bibliografske jedinice broj: 903072

3D Registration on Mobile Platforms Using an Accelerometer


(University of Girona, Institute of Computer Vision and Robotics) Pribanić, Tomislav; Petković, Tomislav; Đonlić Matea; Radman, Tome; Salvi Joaquim
3D Registration on Mobile Platforms Using an Accelerometer // Proceedings of the 10th International Symposium on Image and Signal Processing and Analysis / Kovačič, Stanislav ; Lončarić, Sven ; Kristan, Matej ; Štruc, Vitomir ; Vučić, Mladen (ur.).
Ljubljana: IEEE, The Institute of Electrical and Electronics Engineers, 2017. str. 13-18 doi:10.1109/ISPA.2017.8073561 (predavanje, međunarodna recenzija, cjeloviti rad (in extenso), znanstveni)


Naslov
3D Registration on Mobile Platforms Using an Accelerometer

Autori
Pribanić, Tomislav ; Petković, Tomislav ; Đonlić Matea ; Radman, Tome ; Salvi Joaquim

Kolaboracija
University of Girona, Institute of Computer Vision and Robotics

Vrsta, podvrsta i kategorija rada
Radovi u zbornicima skupova, cjeloviti rad (in extenso), znanstveni

Izvornik
Proceedings of the 10th International Symposium on Image and Signal Processing and Analysis / Kovačič, Stanislav ; Lončarić, Sven ; Kristan, Matej ; Štruc, Vitomir ; Vučić, Mladen - Ljubljana : IEEE, The Institute of Electrical and Electronics Engineers, 2017, 13-18

ISBN
978-1-5090-4011-7

Skup
10th International Symposium on Image and Signal Processing and Analysis (ISPA 2017)

Mjesto i datum
Ljubljana, Slovenija, 18-20.09.2017

Vrsta sudjelovanja
Predavanje

Vrsta recenzije
Međunarodna recenzija

Ključne riječi
3D registration ; 3D reconstruction ; ICP ; tablet ; smartphone ; accelerometer ; magnetometer

Sažetak
In the last several years 3D shape reconstruction and 3D registration using mobile platforms, i.e. smartphones and tablets, have been an increasingly active research avenue. Besides camera(s), nowadays mobile devices are equipped with a variety of sensors, including an accelerometer, a magnetometer and a gyroscope which are, among other applications, extensively used for the task of 3D registration too. To this end usually more than two sensors are utilized. In this work we demonstrate the usage of a tablet as 3D structured light scanner, and we further propose 3D registration method using only single sensor data, supplied by an accelerometer. Briefly, using an accelerometer our method first estimates only few candidate rotations in the spatial domain. Next, for each rotation candidate, the optimal translation is computed using a correlation function, efficiently implemented in the frequency domain. The final 3D registration parameters are chosen based on ICP refinement. The experimental results show a very close agreement with ground truth data. The proposed method is not restricted to mobile platforms only, but it is applicable to any 3D device which can be upgraded with an ubiquitous accelerometer.

Izvorni jezik
Engleski

Znanstvena područja
Elektrotehnika, Računarstvo



POVEZANOST RADA


Projekt / tema
HRZZ-IP-2013-11-3717 - 3D sustav za mjerenje oblika trupa tijela (Tomislav Pribanić, )

Ustanove
Fakultet elektrotehnike i računarstva, Zagreb

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