Multi-screen projector setting
AssigneeBarco N.V.
InventorsTom Bert, Bart Maximus, Claude Daniel Tydtgat
Life of this patent
Estimating the term…
Abstract
A projection assembly comprising at least a first screen (14) and a second screen (10). The first screen (14) is at an angle with the second screen (10). The first screen (14) is adapted to reflect light projected onto it predominantly or exclusively in one or more angular ranges that do not intersect with the second screen (10). The invention also pertains to a method for projecting images with such a projection assembly, comprising projecting a first image with the first projector (16B) on the first screen (14), and projecting a second image with the second projector (16A) on the second screen (10).
Claims20
A projection assembly comprising at least a first screen and a second screen;
- said first screen and said second screen being flat;
- wherein the first screen is at an angle with the second screen;
- and wherein the first screen is adapted to reflect light projected onto it predominantly or exclusively in one or more angular ranges that do not intersect with the second screen.
A projection assembly comprising at least a first screen and a second screen;
- wherein the first screen is at an angle with the second screen;
- and wherein the first screen is adapted to reflect light projected onto it predominantly or exclusively in one or more angular ranges that do not intersect with the second screen;
- the projection assembly further comprising:
- a first projector arranged to project first images on the first screen and a second projector arranged to project second images on the second screen;
- and
- control means configured to control the first projector in such a way that the brightness of the image projected on the first screen is a function of the brightness of the image projected on the second screen.
Dependencies are inferred from the claim text.