Frequently asked questions
Q1. Can we obtain a “reference” background image, that is an image free of foreground objects, from the model of ViBe?
Q2. How much manual calibration and configuration is needed in every new installation or camera? How sensitive is your algorithm to different camera location?
Q3. How does ViBE handle shadows or reflections?
Q4. Is VIBE working with moving cameras?
Q5. How does ViBE handle static objects?
Q6. Can ViBE deal with background in different changing, non-periodic states?
Q7. Can ViBE handle information from depth camera?
Q8. How does ViBE handle illumination changes?
Q9. I have a large base of cameras. How much cost savings can I expect from using ViBE?
Q10. There is no notion of time in ViBe. What are the advantages of this aspect?
Q11. Why should I use ViBE instead of a GMM + post-processing?
Q12. Can ViBe be implemented on any HW/SW system?
Q13. How does the background model for synthetic images evolve with ViBE?
Q14. Can ViBE be fine-tuned to perform even better for specific sequences or environments?
Q15. What are the alternatives to ViBE?
Q16. How does ViBE handle people standing in a nearly stationary position for some time (queues for example). Isn't ViBE automatically eating up stationary objects?
Q17. How can ViBE be adapted to display specific behaviors? For instance, how can objects be incorporated faster into the background or the opposite?
Q18. What are the explanations behind ViBe's superiority?
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