This web page contains additional material of the paper
Comparison | Types of light sources | Vehicle 1 | Vehicle 2 | |
1 | simple* | double* | Seat Ibiza | Seat Ibiza |
2 | double | adaptive frontlighting | Seat Altea | Seat Toledo |
3 | double | high intensity discharge (Xenon lamp) | Seat Altea | Volvo XC90 |
Comparison | Type of light source | Vehicle 1 | Vehicle 2 |
4 | simple | Seat Ibiza | Toyota Yaris |
5 | double | Peugeot 207 | Seat Altea |
6 | Seat Ibiza | Seat Altea | |
7 | Seat Ibiza | Citroën C3 |
Original unsynchronized videos | Synchronized videos | Synchronized bird's views | Fusion |
Original unsynchronized videos. In order to perform a fair comparison, the first frame of each video corresponds to the same camera position, that is, we have removed the relative time offset, so that the two videos "start at the same place" (the first reflective pole) at the same time.
Fusion of spatially aligned pairs of corresponding frames. The signed difference of intensities of the two registered frames is computed and encoded as a colour shade in the first sequence. If the difference is positive it is added to the red channel. If negative, it is subtracted from the green channel. Each frame has been cropped to the region of interest.
![]() Original unsynchronized |
![]() Synchronized |
Synchronized, bird's view
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![]() Original unsynchronized |
![]() Synchronized |
Synchronized, bird's view
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![]() Original unsynchronized |
![]() Synchronized |
Synchronized, bird's view
|
![]() Fusion |
![]() Original unsynchronized |
![]() Synchronized |
Synchronized, bird's view
|
![]() Fusion |
![]() Original unsynchronized |
![]() Synchronized |
Synchronized, bird's view
|
![]() |
![]() Original unsynchronized |
![]() Synchronized |
Synchronized, bird's view
|
![]() Fusion |
![]() Original unsynchronized |
![]() Synchronized |
Synchronized, bird's view
|
![]() Fusion |