To utilize the rich semantic information of sexual organs, we propose a new framework for
pornographic image detection based on sexual organ detectors. Traditional sexual organ …

This paper presents a method to automatically detect slide changes in lecture videos. For
accurate detection, the regions capturing slide images are first identified from video frames …

We present a system that assists users in viewing videos of lectures on small screen
devices, such as cell phones. It automatically identifies semantic units on the slides, such as …

With the increasing number of online learning material in the web, search for specific content
in lecture videos can be time consuming. Therefore, automatic slide extraction from the …

Pervasiveness of streaming media and the Internet have led to the widespread popularity of
e-Learning, necessitating an effective means of retrieving lecture videos conveniently …

In this chapter we present an overview of data fusion, and how it can be applied to the task
of internet multimedia search, specifically content-based multimedia search. The chapter will …

Presentation slides are now a de facto standard in most classroom lectures, business
meetings, and conference talks. Until recently, electronic presentation materials have been …

Lecture videos have proliferated in recent years thanks to the increasing bandwidths of
Internet connections and availability of video cameras. Despite the massive volume of …