Title :
Extracting 3-D parameters of an object from its 2-D images using the simulated annealing
Author :
Shin, Sangjin ; Chun, Joohwan ; Bae, Jinho
Author_Institution :
Dept. of Electr. Eng., Korea Adv. Inst. of Sci. & Technol., Taejon, South Korea
Abstract :
We present a matching algorithm to determine the orientation of an aircraft from its 2-D image sequence. Our method is based on simulated annealing and the downhill simplex method. The simulated annealing method is used to acquire the initial attitude for the first two frames, and the downhill simplex is used to track the attitude for the subsequent frames. The obtained attitude parameters may be used to estimate the acceleration of the maneuvering aircraft
Keywords :
image matching; image sequences; matrix algebra; simulated annealing; target tracking; 2D image sequence; 3D parameters extraction; acceleration estimation; attitude tracking; downhill simplex method; maneuvering aircraft; matching algorithm; Acceleration; Aircraft propulsion; Computational modeling; Image reconstruction; Image sequences; Laboratories; Optimization methods; Position measurement; Scientific computing; Simulated annealing;
Conference_Titel :
American Control Conference, 2000. Proceedings of the 2000
Conference_Location :
Chicago, IL
Print_ISBN :
0-7803-5519-9
DOI :
10.1109/ACC.2000.879496
