Systems for Capturing Images Through a Display
First Claim
1. A visual-collaborative system comprising:
- a display screen having a first surface and a second surface;
a first projector positioned to project images onto a projection surface of the display screen, wherein the projected images can be observed by viewing the second surface; and
a first camera system positioned to capture images of objects through the display screen, the first camera system including a first filter disposed between a first camera and the first surface, wherein the first filter passes the light received by the camera but substantially blocks the light produced by the first projector, wherein the first filter is a GMR (Guided Mode Resonance) filter.
1 Assignment
0 Petitions
Accused Products
Abstract
The present invention describes a visual-collaborative system comprising: a display screen having a first surface and a second surface; a first projector positioned to project images onto a projection surface of the display screen, wherein the projected images can be observed by viewing the second surface; and a first camera system positioned to capture images of objects through the display screen, the first camera system including a first filter disposed between a first camera and the first surface, wherein the first filter passes the light received by the camera but substantially blocks the light produced by the first projector, wherein the first filter is a GMR (Guided Mode Resonance) filter.
-
Citations
21 Claims
-
1. A visual-collaborative system comprising:
-
a display screen having a first surface and a second surface; a first projector positioned to project images onto a projection surface of the display screen, wherein the projected images can be observed by viewing the second surface; and a first camera system positioned to capture images of objects through the display screen, the first camera system including a first filter disposed between a first camera and the first surface, wherein the first filter passes the light received by the camera but substantially blocks the light produced by the first projector, wherein the first filter is a GMR (Guided Mode Resonance) filter. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19)
-
-
20. A method comprising:
-
projecting images onto a projection surface of the display screen; and simultaneously capturing images of objects through the display screen with a camera system, the camera system including a first filter disposed between a camera and the first surface of the display screen, wherein the first filter passes light received by the camera but substantially blocks the light produced by the projector, wherein the first filter is a GMR filter. - View Dependent Claims (21)
-
Specification