符号化されたステレオ静止画像における品質評価(<論文小特集>ヒューマンインフォメーション)

概要

論文の詳細を見る
The degradation in quality of stereoscopic image was evaluated subjectively as part of an effort to develop a method for evaluating the quality of coded stereoscopic color images. The mean opinion score was analyzed to determine the effect of the attentive eye from the viewpoint of stereoscopic vision. The result of an evaluation experiment shows that the effect of the attentive eye was not significant for coded stereoscopic image. Moreover, the overall quality of the stereoscopic image was degraded when the qualities of the left and right images differed. This means that the overall quality of the coded stereoscopic image was not evaluated by the average value of qualities of the right image and the left image. Finally, the overall quality of the coded stereoscopic image was evaluated synthetically both of the block noise of the background portion which has no disparity information and the distortion of the stereoscopic edge portion of the object.
社団法人映像情報メディア学会の論文
2001-11-01