Seeing in Stereo

Seeing "ghost" planes in stereo vision.

I have studied particular ambiguous random dot stereograms where multiple matches (that are equally possible) are available at each point. The human visual system resolves these ambiguities in two qualitatively different ways. In some cases a few transparent surfaces are perceived corresponding to all the ambiguous matches. In other cases a single dominant opaque surface is perceived. The condi...

Seeing Seeing

This paper discusses several key issues concerning consciousness and human vision. A brief overview is presented of recent developments in this area, including issues that have been resolved and issues that remain unsettled. Based on this, three Hilbert questions are proposed. These involve three related sets of issues: the kinds of visual experience that exist, the kinds of visual attention th...

Seeing and not seeing.

Recent studies revealed that although subterranean mammals inhabit a dark underground environment, they can still perceive light stimuli and use this to entrain their circadian activity rhythm. Regarding spatial orientation, olfactory and tactile cues are employed for short-distance; whereas for long-distance, subterranean mammals employ the earth's magnetic field and self-generated (vestibular...

Stereo vision — Facing the challenges and seeing the opportunities for ADAS applications

Seeing more is seeing better.