Dynamic parallel monocular projection
AssigneeSpectralics Ltd.
InventorsYuval KASHTER, Eran FALEK, Ran BAR-YOSEF
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Abstract
A Dynamic Parallel Monocular Projection (DPMP) system for the provision of dynamically adjusted images to a Head Motion Box (HMB) is provided herein. The DPMP may include a picture generation unit (PGU); a projection unit, further comprising a displaying unit and at least one optical modulator, a Multi-Layered Thin Combiner (MLTC), comprising an infra-red (IR) light source and an IR detection sensor, thereby enabling the provision of images adjusted to the individual location of the observer's eyes within the HMB.
Claims9
A Dynamic Parallel Monocular Projection (DPMP) system for the provision of dynamically adjusted images to a Head Motion Box (HMB), the system comprising:
- a picture generation unit (PGU) providing images to a projection unit, the projection unit further comprising a displaying unit and at least one optical modulator
- wherein the at least one optical modulator is configured to dynamically and individually modulate images for each of two exit pupils in amplitude and phase distribution corresponding to the position of the observer's eyes located within the Head Motion Box (HMB);
- and
- a Multi-Layered Thin Combiner (MLTC), comprising an infra-red (IR) light source and an IR detection sensor,
- wherein the MLTC is configured to trace IR light from the IR light source to the HMB;
- and
- wherein the MLTC is configured to acquire reflections of IR light from the observer's eyes using the IR detection sensor, thereby locating the position of the observer's eyes within the HMB in relation to the projection unit;
- thereby enabling the provision of images adjusted to the individual location of the observer's eyes in the HMB.
Dependencies are inferred from the claim text.