Constrained monocular obstacle perception with just one frame

Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics)

Volumn 4477 LNCS, Issue PART 1, 2007, Pages 611-619

  Pacheco, Lluís ^a   Cufí, Xavier ^a   Cobos, Javi ^a  

^a UNIVERSITY OF GIRONA   (Spain)

Author keywords

[No Author keywords available]

Indexed keywords

ALGORITHMS; DEPTH PERCEPTION; MOBILE ROBOTS; ROBUSTNESS (CONTROL SYSTEMS); SENSORY PERCEPTION;

FLOOR RADIANCE; MONOCULAR PERCEPTION SYSTEM; SIMPLICITY;

COLLISION AVOIDANCE;

EID: 38149121579     PISSN: 03029743     EISSN: 16113349     Source Type: Book Series    
DOI: 10.1007/978-3-540-72847-4_78     Document Type: Conference Paper

References (20)

1. Horn B.K.P.: Robot Vision, McGraw-Hill Book Company, MIT Press Edition, 12th printing (1998)
2. Schechner, Y., Kiryati, N.: Depth from Defocus vs. Stereo: How Different Really Are They? In: Proceedings Fourteenth Int. Conf. on Pattern Recognition, vol. 2 (1998)
3. Campbell, J., Sukthankar, R., Noubakhsh, L.: Techniques for Evaluating Optical Flow for Visual Odometry in Extreme Terrain. In: Proc. of IROS 2004 (2004)
4. Nourbakhsh, I.R., Andre, D., Tomasi, C., Genesereth, M.R.: Mobile Robot Obstacle Avoidance Via Depth From Focus. Robotics and Autonomous Systems 22, 151-158 (1997)
5. Krotkov, E.: Focusing. In: MS-CIS-86-22. Grasp Lab 63. Dept. of Computer and Information Science. University of Pennsylvania (1986)
6. Subbarao, M., Choi, T., Nikzad, A.: Focusing Techniques. Tech. Report 92.09.04, Stony Brook, New York (1992)
7. Nayar, S.K., Nakagawa, Y.: Shape from Focus. IEEE Trans. PAMI, vol. 16(8) (1994)
8. Subbarao, M., Tyan, J.K.: Selecting the Optimal Focus Measure for Autofocusing and Depth-from-Focus. IEEE Trans. PAMI, vol. 20(8) (1998)
9. Subbarao, M., Tyan, J.K.: Root-Mean Square Error in Passive Autofocusing and 3D Shape Recovery. In: Proc. of SPIE's International Symposium, on Three- Dimensional Imaging and Laser-Based Systems for Metrology and Inspection II, vol. 2909, pp. 162-177 (1996)
10. Choi, T., Yun, J.: Accurate 3-D Shape Recovery using Curved Window Focus Measure. In: Proc. of ICIP, vol. 3, pp. 910-914 (1999)
11. Pentland, A.P.: A New Sense for Depth of Field. IEEE Trans. Pattern Anal. Machine Intelligence PAMI-9, 523-531 (1987)
12. Subbarao, M., Surya, G.: Depth from Defocus: A Spatial Domain Approach. International Journal of Computer Vision 13(3), 271-294 (1994)
13. Xiong, Y., Shafer, S.A.: Moment Filters for High Precision Computation of Focus and Stereo, IEEE/RSJ Inter. Conf. on Intel. Robots and Systems, pp. 108-113 (1995)
14. Rajagopalan, A.N., Chaudhuri, S.: Identification of Shift-Variant Point Spread Function For a Class of Imaging Systems, Speech and Image Technologies for Computing and Telecommunications. In: Proc. of IEEE vol. 1, pp. 275-278 (1997)
15. Nayar, S.K., Watanabe, M., Noguchi, M.: Real-Time Focus Range sensor, IEEE Trans. on PAMI, vol. 18(12) (1996)
16. Surya, G.: Three Dimensional Scene Recovery from Image Defocus, PHD thesis, Stony Brook, New York (1994)
17. Wang, Y., Bahrami, S., Zhu, S.: Perceptual Scale Space and Its Apliccations. In: Proc. of IEEE Conf. on Computer Vision, ICCVO vol. 5 1, pp. 58-65 (2005)
18. Gonzalez, R.C., Woods, R.E.: Digital Image Processing, 2nd edn. Prentice Hall Int. Ed, Englewood Cliffs (2002)
19. Pacheco, L., Batlle, J., Cufí, X., Arbusé, R.: PRIM an Open Mobile Robot Platform, Present and Future Trends. In: Proc. of IEEE-TTTC, AQTR 2006 (2006)
20. Pacheco, L., Ningsu, L., Arbusé, R.: Experimental Modelling and Control Strategies on an Open Robot Platform PRIM. In: Proc. of IEEE-TTTC AQTR 2006 (2006)