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ICCV
2009
IEEE
15 years 3 months ago
Constrained Clustering by Spectral Kernel Learning
Clustering performance can often be greatly improved by leveraging side information. In this paper, we consider constrained clustering with pairwise constraints, which specify s...
Zhenguo Li, Jianzhuang Liu
AVSS
2009
IEEE
14 years 5 months ago
Object-Video Streams for Preserving Privacy in Video Surveillance
—This paper presents a framework for preserving privacy in video surveillance. Raw video is decomposed into a background and one or more object-video streams. Objectvideo streams...
Faisal Z. Qureshi
MDM
2009
Springer
205views Communications» more  MDM 2009»
14 years 5 months ago
GeoLife2.0: A Location-Based Social Networking Service
GeoLife2.0 is a GPS-data-driven social networking service where people can share life experiences and connect to each other with their location histories. By mining people’s loc...
Yu Zheng, Yukun Chen, Xing Xie, Wei-Ying Ma
DPHOTO
2009
137views Hardware» more  DPHOTO 2009»
13 years 8 months ago
Sensor information capacity and spectral sensitivities
In this paper, we numerically quantify the information capacity of a sensor, by examining the different factors than can limit this capacity, namely sensor spectral response, nois...
Frédéric Cao, Frederic Guichard, H. ...
ICCV
2009
IEEE
15 years 3 months ago
Learning Pedestrian Dynamics from the Real World
In this paper we describe a method to learn parameters which govern pedestrian motion by observing video data. Our learning framework is based on variational mode learning and a...
Paul Scovanner, Marshall Tappen