Korea Electronics Technology Institute

Byeong-Ho Choi

Je-Woo Kim

Ji-Ho Park

Yong-Hwan Kim

Hwa-Seon Shin

Joonki Paik

Hyok Song

Yo-Sung Ho

Tae-Wan Kim

Young-Bae Hwang

Provided are a method for image prediction of a multi-view video codec capable of improving coding efficiency, and a computer readable recording medium therefor. The method for image prediction of a multi-view video codec includes partitioning an image to a plurality of base blocks, acquiring information of reference images which are temporally different, acquiring information of reference images which have different views, and predicting a target block based on the acquired information. Accordingly, an image that is most similar to an image of a view to be currently compressed is generated using multiple images of different views, so that coding efficiency can be improved.

Method for image prediction of multi-view video codec and computer readable recording medium therefor

A corresponding image processing method is provided. The corresponding image processing method includes a first step for searching for a corresponding point of a corresponding image; a second step for performing radiometric calibration such that a camera response function of the corresponding image has a linear function; a third step for compensating for a color of the corresponding image by calculating a color conversion matrix; and a fourth step for measuring similarity of the corresponding image.

Corresponding image processing method for compensating colour

A method for coding an RGB color space signal is disclosed. In accordance with the method, a base plane is encoded using an independent mode, and an enhanced plane is encoded by referring to the base plane without converting the RGB color space signal into YCbCr color space signal to reduce a redundancy between RGB planes and improve a compression ratio of an image.

Method for coding RGB color space signal

The present invention relates to an intermediate image synthesizing method using a mesh based on a multi-view square camera structure. In accordance with the present invention, an accurate disparity vector may be obtained since a shared area is searched for a predetermined time interval using a distance matching and a synthesized image is generated for each area based thereon, an occlusion region is reduced by using three reference images, the synthesized image may be easily generated even for an image having a large disparity, and a converted outline may be accurately expressed, and a high three-dimensional effect may be represented due to the image conversion through the mesh based on a vertex of the outline.

Method for synthesizing intermediate image using mesh based on multi-view square camera structure and device using the same and computer-readable medium having thereon program performing function embodying the same

Growing community of inventors

Yongin-si, South Korea

Byeong-Ho Choi