Sciweavers

13476 search results - page 359 / 2696
» Learning from Streams
Sort
View
ICIAP
2001
Springer
16 years 6 months ago
Detecting Objects, Shadows and Ghosts in Video Streams by Exploiting Color and Motion Information
Many approaches to moving object detection for traffic monitoring and video surveillance proposed in the literature are based on background suppression methods. How to correctly a...
Rita Cucchiara, Costantino Grana, Andrea Prati, Ma...
ISCC
2008
IEEE
135views Communications» more  ISCC 2008»
16 years 1 months ago
Analysis of compressed depth and image streaming on unreliable networks
This paper explores the issues connected to the transmission of three dimensional scenes over unreliable networks such as the wireless ones. It analyzes the effect of the loss of ...
Pietro Zanuttigh, Andrea Zanella, Guido M. Cortela...
207
Voted
DASFAA
2007
IEEE
234views Database» more  DASFAA 2007»
16 years 1 months ago
Estimating Missing Data in Data Streams
Networks of thousands of sensors present a feasible and economic solution to some of our most challenging problems, such as real-time traffic modeling, military sensing and trackin...
Nan Jiang, Le Gruenwald
FOCS
2007
IEEE
16 years 1 months ago
Lower Bounds on Streaming Algorithms for Approximating the Length of the Longest Increasing Subsequence
We show that any deterministic data-stream algorithm that makes a constant number of passes over the input and gives a constant factor approximation of the length of the longest i...
Anna Gál, Parikshit Gopalan
ICMCS
2006
IEEE
149views Multimedia» more  ICMCS 2006»
16 years 21 days ago
Authenticating Multimedia Transmitted Over Wireless Networks: A Content-Aware Stream-Level Approach
We propose in this paper a novel content-aware stream-level approach to authenticating multimedia data transmitted over wireless networks. The proposed approach is fundamentally d...
Zhi Li, Yong Lian, Qibin Sun, Chang Chen