Title :
Real-time motion supression in TOF range images
Author :
Hussmann, Stephan ; Hermanski, Alexander ; Edeler, Torsten
Author_Institution :
Dept. of Electr. Eng. & Inf. Technol., Westcoast Univ. of Appl. Sci., Heide, Germany
Abstract :
Object movement influences distance reliability of 3D TOF cameras and thus affects subsequent processing task in a negative way. This paper proposed a simple motion suppression method for objects moving on a conveyor belt, which can be easily implemented into a FPGA. Due to the hardware implementation real-time performance is guaranteed. Experimental results show that the proposed algorithm is working effectively.
Keywords :
cameras; field programmable gate arrays; image motion analysis; 3D TOF cameras; FPGA; TOF range images; conveyor belt; real-time motion suppression; Belts; Cameras; Distance measurement; Field programmable gate arrays; Hardware; Information technology; Optical modulation; Optical sensors; Optoelectronic and photonic sensors; Phase measurement; Phase measurement; motion compensation; optical distance measurement; phase-shift algorithm; photonic mixer devices (PMD); time-of-flight (TOF);
Conference_Titel :
Instrumentation and Measurement Technology Conference (I2MTC), 2010 IEEE
Conference_Location :
Austin, TX
Print_ISBN :
978-1-4244-2832-8
Electronic_ISBN :
1091-5281
DOI :
10.1109/IMTC.2010.5488283
