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ACMSE
2006
ACM
16 years 1 months ago
Controlling the entire path of a virtual camera
This paper considers the design of a camera path through a scene. Given a valid set of keyframes for the camera, we want to build a camera path that avoids collisions with the sce...
Ross Ptacek, John K. Johnstone
ICCV
2005
IEEE
16 years 1 months ago
Consistent Segmentation for Optical Flow Estimation
In this paper, we propose a method for jointly computing optical flow and segmenting video while accounting for mixed pixels (matting). Our method is based on statistical modelin...
C. Lawrence Zitnick, Nebojsa Jojic, Sing Bing Kang
SACMAT
2004
ACM
16 years 1 months ago
Role-based access control in ambient and remote space
In the era of Ubiquitous Computing and world–wide data transfer mobility, as an innovative aspect of professional activities, imposes new and complex problems of mobile and dist...
Horst Wedde, Mario Lischka
ICIAR
2004
Springer
16 years 1 months ago
Pulling, Pushing, and Grouping for Image Segmentation
This paper presents a novel computational visual grouping method, termed pulling, pushing and grouping, or PPG for short. Visual grouping is formulated as a functional optimisation...
Guoping Qiu, Kin-Man Lam
193
Voted
RT
2004
Springer
16 years 1 months ago
Image-Based Stereoscopic painterly Rendering
We present a new image-based stereoscopic painterly algorithm that we use to automatically generate stereoscopic paintings. Our work is motivated by contemporary painters who have...
Efstathios Stavrakis, Margrit Gelautz