摘要:
A method, apparatus, and medium of converting a two-dimensional (2D) image to a three-dimensional (3D) image based on visual attention are provided. A visual attention map including visual attention information, which is information about a significance of an object in a 2D image, may be generated. Parallax information including information about a left eye image and a right eye image of the 2D image may be generated based on the visual attention map. A 3D image may be generated using the parallax information.
摘要:
A three-dimensional (3D) image generator and 3D image generation method scale a depth map or a two-dimensional (2D) image, perform a cross filtering to sharpen a blurred region on the depth map based on location information of the depth map and 2D image, and thus obtain a clearer depth map and provide a more graphical 3D image using the depth map.
摘要:
Disclosed is an image conversion device and method converting a two-dimensional (2D) image into a three-dimensional (3D) image. The image conversion device may selectively adjust illumination within the 2D image, generate a disparity map for the illumination adjusted image, and selectively adjust a depth value of the disparity map based on edge discrimination.
摘要:
A depth estimation and conversion apparatus and method is provided. Depth of an video may be estimated by extracting feature information from the input video, and estimating the depth of the input video based on the extracted feature information.
摘要:
A three-dimensional (3D) image generator and 3D image generation method scale a depth map or a two-dimensional (2D) image, perform a cross filtering to sharpen a blurred region on the depth map based on location information of the depth map and 2D image, and thus obtain a clearer depth map and provide a more graphical 3D image using the depth map.
摘要:
A depth estimation and conversion apparatus and method is provided. Depth of an video may be estimated by extracting feature information from the input video, and estimating the depth of the input video based on the extracted feature information.
摘要:
A conversion method and apparatus with a generating of a depth map for two dimensional (2D)-to-three dimensional (3D) conversion. A depth order may be restored based on a line tracing and an edge map generated from an input image, and a stereo image may be generated using depth information.
摘要:
A conversion method and apparatus with a generating of a depth map for two dimensional (2D)-to-three dimensional (3D) conversion. A depth order may be restored based on a line tracing and an edge map generated from an input image, and a stereo image may be generated using depth information.
摘要:
Disclosed are a digital television video program providing system, a digital television, and a control method for the same. The digital television video program providing system includes a video analyzing unit for extracting search terms from information data associated with a played video, a search keyword extracting unit for selecting a search keyword from the extracted search terms based on a reliability factor acquired by an extraction method of the extracted search terms, a video search unit for searching for a playable video based on the selected search keyword, and a search result providing unit for providing search results for the video.
摘要:
Provided is a three-dimensional (3D) image generating system and method accommodating multi-view imaging. The 3D image generating system and method may generate corrected depth maps respectively corresponding to color images by merging disparity information associated with a disparity between color images and depth maps generated respectively from depth images.