Sciweavers

206 search results - page 7 / 42
» Finding Paths in Video Sequences
Sort
View
ICASSP
2011
IEEE
13 years 2 months ago
A new video similarity measure model based on video time density function and dynamic programming
In this paper, we propose a novel video similarity measure model using video time density function (VTDF) and dynamic programming. First, we employ VTDF to describe the density of...
Junfeng Jiang, Xiao-Ping Zhang, Alexander C. Loui
CVPR
2005
IEEE
15 years 26 days ago
Localization in Urban Environments: Monocular Vision Compared to a Differential GPS Sensor
In this paper we present a method for computing the localization of a mobile robot with reference to a learning video sequence. The robot is first guided on a path by a human, whi...
Eric Royer, Maxime Lhuillier, Michel Dhome, Thierr...
ICPR
2004
IEEE
14 years 12 months ago
Reconstructing a Dynamic Surface from Video Sequences Using Graph Cuts in 4D Space-Time
This paper is concerned with the problem of dynamically reconstructing the 3D surface of an object undergoing non-rigid motion. The problem is cast as reconstructing a continuous ...
Narendra Ahuja, Ning Xu, Tianli Yu
MICCAI
2005
Springer
14 years 11 months ago
Mosaicing of Confocal Microscopic In Vivo Soft Tissue Video Sequences
Abstract. Fibered confocal microscopy allows in vivo and in situ imaging with cellular resolution. The potentiality of this imaging modality is extended in this work by using video...
Tom Vercauteren, Aymeric Perchant, Xavier Pennec, ...
CHI
2010
ACM
14 years 5 months ago
ViralVCD: tracing information-diffusion paths with low cost media in developing communities
We describe ViralVCD: a low cost method for tracing paths of information diffusion in developing communities using physical media. We instituted a participatory video framework fo...
Nithya Sambasivan, Ed Cutrell, Kentaro Toyama