… , are referred to as scattering media. In this paper, we consider a method for computing
timeto-contact in the scattering media. In the case of scattering media, many existing computer …

… effect of scattering media and estimate the time-to-contact toward … time-to-contact easily
even if we do not have any information about observed objects, cameras and scattering media. …

… scattering media… time-to-contact, while the previous geometric methods only needed 2
observations. In this paper we propose a method for estimating time-to-contact in scattering media …

… media. However, their method requires a point light source attached on the … time-to-contact
in scattering media without using active light. We consider underwater scattering media …

… the effect of scattering media on the resultant image and estimate the time-to-contact toward
objects without any prior knowledge of the scene, cameras, and the scattering media. This …

… As briefly covered in Section 1.3, there are two methods for time-to-contact estimation in
scattering media proposed in this dissertation, which will be covered in Chapter 4 and Chapter 5…

… It is shown that an acoustic variable specifying the time-to-contact with the source is
available at the point of observation, given certain assumptions about the source, the distance …

… scheme Semi-Global Matching and the recently introduced medium-level representation
called Dynamic StixelWorld. A time-to-contact measure is defined that makes explicit use of the …

… , the divergence of optical flow vectors (and therefore the time to contact) and use it in a
simple control feedback … Following [17] we introduce the time to contact (TTC) as the quantity: …

… with the bat (time-to-contact: TTC) in … The scatter plots represent the distribution of delta
onset and duration compared with the slow and medium condition (left panel) and the medium …