26 search results - page 2 / 6 » Searching Video for Complex Activities with Finite State Mod... |
CDC
2009
IEEE
13 years 9 months ago
2009
IEEE
In this paper, we analyze the verification of K-step opacity in discrete event systems that are modeled as (possibly non-deterministic) finite automata with partial observation on ...
ECCV
2010
Springer
13 years 9 months ago
2010
Springer
Abstract. Much recent research in human activity recognition has focused on the problem of recognizing simple repetitive (walking, running, waving) and punctual actions (sitting up...
ICML
2004
IEEE
14 years 6 months ago
2004
IEEE
Many difficult visual perception problems, like 3D human motion estimation, can be formulated in terms of inference using complex generative models, defined over high-dimensional ...
CIVR
2010
Springer
13 years 10 months ago
2010
Springer
In this paper, we present a methodology to estimate a detailed state of a video scene involving multiple humans and vehicles. In order to annotate and retrieve videos containing a...
TIP
2010
13 years 11 days ago
2010
This paper proposes an approach for recognizing human activities (more specifically, pedestrian trajectories) in video sequences, in a surveillance context. A system for automatic ...