In the left of the window, the system shows the current scene being rendered, and scene and capture parameters that can be modified.
- The visualization shows fluence in the whole scene instead of radiance. That is, the amount of light passing through each point. There is no participating medium.
- You can move the emitter position and orientation by clicking and dragging over the scene or using the textboxes.
- The sensor always looks at the blue dots in the right of the scene, representing SPAD aperture.
- The scene is around 3.5 meters long in the horizontal (x) direction, and 2 meters long in the vertical (y) direction.
- Please note that compiling scenes with many segments, such as the Bunny can take a few seconds, but they will only need to be compiled the first time you select them.
- Confocal and Time-gated camera models can be evaluated at different instants with the time slider or Play/Pause button.
- Please note that the Steady-state camera model is not affected by the Time slider but it's still recomputed, and it can take a couple of seconds.
- Note that the confocal virtual camera model only supports laser emitters. Results for other emitter types may give inconsistent results.