| 摘要 |
<p>An embodiment of the present invention relates to a method and apparatus for correcting errors in stereo images. The apparatus for correcting errors in stereo images according to an embodiment of the present invention comprises: a space histogram generation unit generating space histogram information using the depth map information on the input image data; a peak frequency generation unit generating a peak frequency using the 2D image data of the input image data; an object analysis unit determining the error in each frame of the input image data on the basis of the space histogram and peak frequency; a depth map error correction unit correcting the depth map information to reduce the error; and a rendering processing unit generating left and right eye images, which are stereo images, by using the corrected depth map information. According to an embodiment of the present invention, errors in depth map information can be determined and reduced so as not to reduce stereoscopic perception due to the errors in the depth map information from the process of providing stereo image contents in which the depth map information is applied to the input 2D image contents.</p> |
