An apparatus and method for adapting 2D and 3D stereoscopic video signal. The apparatus for adapting 2D and 3D stereoscopic video signal provides a user with the best experience of digital contents by adapting the digital contents to a particular usage environment including the user characteristic and terminal characteristic. The apparatus allows the efficient delivery of video contents associated with user's adaptation request.

Apparatus and method for adapting 2d and 3d stereoscopic video signal

A method, medium, and apparatus for 3-dimensional encoding and/or decoding of videos, including adapting to temporal and spatial characteristics of the videos. Methods include performing temporal estimation on videos taken by a camera located in a centerly position with reference to videos taken by the same camera at immediately previous times, when a plurality of other cameras are arranged in a row, and performing temporal-spatial estimation on videos taken by the other cameras with reference to previous videos taken by cameras adjacent to the camera located in the centerly position.

Method, medium, and apparatus for 3-dimensional encoding and/or decoding of video

A method of processing images, the method including determining whether metadata for generating a depth map corresponding to a predetermined title exists for each of a plurality of titles recorded in a disk by using metadata for disk management, and including converting two-dimensional (2D) images in the predetermined title to three-dimensional (3D) images by using the metadata for generating the depth map if metadata for generating the depth map corresponding to the predetermined title exists.

Methods and apparatuses for processing and displaying image

A stereoscopic display method by video images continuously captured by a single imager. A stereoscopic image of good image quality is provided to enable adequate stereoscopic diagnosis in real time by using a soft endoscope camera by the stereoscopic display method. By the method, the direction of movement of a camera between given two frames (frame t and frame s) separated by several frames of the video images captured by a monocular soft endoscope camera (10) is deduced. For the deduction of the direction of the movement, an existing deducting method can be used. However, according to the invention of this application, image local cross correlation known as optical flow is used. Only a pair of frames for which the forward/back component and the rotation component of the movement direction of the monocular soft endoscope camera (10) are small and, therefore, the movement can be assumed as translation generally parallel to the object is extracted as a processing object. The two images of the paired frames are sent to a stereoscopic display device to perform stereoscopic display.

Stereoscopic display method by video images continuously captured by single imager

The perspective in the captured image is enhanced. Provided is an image processing apparatus including: a detecting section that detects a subject distance in each region of a captured image; and an image processing section that changes a distance perspective of an image of the region depending on the subject distance detected for each region of the captured image. In an example, the image processing section may increase the blue component ratio of a region whose detected subject distance is larger than a reference value. In an example, the image processing section may blur an image of a region whose detected subject distance is larger than a reference value.

Image processing apparatus, image processing method, display apparatus, display method, and computer readable recording medium

PROBLEM TO BE SOLVED: To generate a stereoscopic video image from two video images by extracting a motion vector of I, P, B pictures from an MPEG bit stream so as to generate another video image. SOLUTION: An image extract section 100 extracts image data from MPEG- coded data and a motion vector generating section 110 generates a motion vector in response individually to a macro block in an image consisting of the image data and gives the motion vector to a motion vector field configuration section 120. An image storage section 160 stores about K sets of images consisting of the image data and a motion stereotype decision section 130 uses the motion vector from the motion vector field configuration section to decide a motion stereotype in response to a current image. A stereoscopic image generating section 140 uses a preceding image and a motion stereotype in the image storage section to generate a synthetic image in response to the current image and outputs both the images. A left/right side image decision section 150 decides the current image to be either of a left side image and a right side image of a stereoscopic image and decides the synthesis image to be the other image.

Stereoscopic video image generator and its method using mpeg data

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Stereoscopic video image generator and its method using mpeg data