公开(公告)号：KR101511315B1

公开(公告)日：2015-04-14

申请号：KR1020130129853

申请日：2013-10-30

Applicant: 한국과학기술원

Inventor： 노준용 ,  김형진 ,  김영휘 ,  이정진 ,  최성우 ,  로저블랑코리베라

IPC: H04N13/00

CPC classification number: H04N13/122 ,  H04N13/144

Abstract: 스테레오스코픽컨텐츠를위한다이나믹플로팅윈도우생성방법을공개한다. 본발명은본 발명은 3D 입체영상생성을위한다이나믹플로팅윈도우(Dynamic Floating Window) 생성방법에있어서, 좌이미지및 우이미지시퀀스(Sequence)를입력으로수신하는단계; 상기좌, 우이미지시퀀스에서공통으로대응하는네거티브디스패러티(Negative Disparity) 값을갖는특징점을추출하는단계; 추출된특징점들에대한클러스터링(Clustering) 및정렬을수행하는단계; 상기클러스터링에대해변환양을계산하고시간적일관성을적용하는단계; 사용자명령을수신하여사용자컨스트레인(Constraint)을적용하는단계; 사용자컨스트레인티적용된최종변환량을계산하는단계; 및상기최종변환량을기초로좌측및 우측다이나믹플로팅윈도우를생성하여출력하는단계를포함하는다이나믹플로팅윈도우생성방법을제공한다.

公开(公告)号：KR1020140056073A

公开(公告)日：2014-05-09

申请号：KR1020130129853

申请日：2013-10-30

Applicant: 한국과학기술원

Inventor： 노준용 ,  김형진 ,  김영휘 ,  이정진 ,  최성우 ,  로저블랑코리베라

IPC: H04N13/00

CPC classification number: H04N13/122 ,  H04N13/144

Abstract: A method for creating a dynamic floating window for stereoscopic content is disclosed. The present invention relates to a method for creating a dynamic floating window for generating a three-dimensional (3D) stereoscopic image. The dynamic floating window creating method comprises the steps of: receiving left and right image sequences as an input; extracting feature points having a negative disparity value corresponding commonly in the left and right image sequences; clustering and ordering the extracted feature points; calculating a transformation amount for the clustering and applying temporal consistency; receiving a user command and applying a user constraint; calculating a final transformation amount to which the user constraint is applied; and creating and outputting left and right dynamic floating windows based on the final transformation amount.

Abstract translation: 公开了一种用于创建用于立体内容的动态浮动窗口的方法。 本发明涉及一种用于创建用于生成三维（3D）立体图像的动态浮动窗口的方法。 动态浮动窗口创建方法包括以下步骤：接收左和右图像序列作为输入; 提取具有在左和右图像序列中共同对应的负差异值的特征点; 聚类和排序提取的特征点; 计算聚类的变换量并应用时间一致性; 接收用户命令并应用用户约束; 计算应用用户约束的最终变换量; 并根据最终变换量创建并输出左右动态浮动窗口。