Method, apparatus and system for adjusting stereoscopic image, television set and stereoscopic glasses
First Claim
1. A method for adjusting a stereoscopic image, comprising:
- receiving and displaying, by a display terminal, a three-dimensional stereoscopic image;
obtaining a sighting distance between the display terminal and a user; and
adjusting the size of the three-dimensional stereoscopic image according to the sighting distance;
wherein when the three-dimensional stereoscopic image is a sphere, an optimum sighting distance d is obtained in the formula of;
6 Assignments
0 Petitions
Accused Products
Abstract
The invention discloses a method, apparatus and system for adjusting a stereoscopic image, a television set and stereoscopic glasses, wherein the method includes: receiving and displaying, by a display terminal, a three-dimensional stereoscopic image; transmitting, by a distance sensor, a sensing signal and obtaining a sighting distance between the display terminal and a user according to the sensing signal; and adjusting the size of the three-dimensional stereoscopic image according to the sighting distance. In the invention, stereoscopic geometrical distortion can be alleviated or even eliminated to thereby improve real experience feelings of watching the 3D stereoscopic display.
-
Citations
14 Claims
-
1. A method for adjusting a stereoscopic image, comprising:
-
receiving and displaying, by a display terminal, a three-dimensional stereoscopic image; obtaining a sighting distance between the display terminal and a user; and adjusting the size of the three-dimensional stereoscopic image according to the sighting distance; wherein when the three-dimensional stereoscopic image is a sphere, an optimum sighting distance d is obtained in the formula of; - View Dependent Claims (2, 3, 4, 5, 6)
-
-
7. An apparatus for adjusting a stereoscopic image, comprising:
-
a receiver configured to receive and display a three-dimensional stereoscopic image; and a detector configured to transmit a sensing signal and to obtain a sighting distance between a display terminal and a user according to the sensing signal; and a processor configured to adjust the size of the three-dimensional stereoscopic image according to the sighting distance; wherein when the three-dimensional stereoscopic image is a sphere, an optimum sighting distance d is obtained in the formula of; - View Dependent Claims (8, 9)
-
-
10. A system for adjusting a stereoscopic image, comprising:
-
a display terminal configured to receive and display a three-dimensional stereoscopic image, to transmit a sensing signal and to obtain a sighting distance according to the sensing signal to adjust the size of the three-dimensional stereoscopic image; and stereoscopic glasses configured to receive the sensing signal and to return a feedback signal of the sensing signal to the display terminal; wherein when the three-dimensional stereoscopic image is a sphere, an optimum sighting distance d is obtained in the formula of; - View Dependent Claims (11, 12, 13, 14)
-
Specification