Informedia Digital Video Library Accomplishments and Future Directions

Table of Contents

Informedia Digital Video Library Accomplishments and Future Directions

Informedia Digital Video Library Project

Application of Diverse Technologies

Informedia Library Creation

Informedia Library Exploration

Informedia Current Capabilities

Techniques Underlying Abstractions

Image Processing

Goal: Automatic Video Characterization

Camera and Motion Detection

Text and Face Detection

Video OCR Introduction

Video OCR Block Diagram

Video OCR Frame Description

VOCR Preprocessing Problems

Video OCR

Image Search & Similarity Matching

Image Similarity Challenge

Images Containing Similar Colors

Images Containing Similar Shapes

Images Containing Similar Content

Variety of Similarity

Image Understanding Results

Speech Recognition

Speech Recognition Accuracy

Speech Recognizer Results

“Name-It” Face/Name Association

Deriving “Matching Shots”

Query-based Thumbnail Menu

Query-based Thumbnail Selection Process

“Skim Video”: Extraction of Significant Content

Annotations

Geocoding Procedure, Part 1 of 2

Geocoding Procedure, Part 2 of 2

Named Entity Extraction

Informedia Focus

Key Challenges for Informedia-II

PPT Slide

PPT Slide

PPT Slide

PPT Slide

Accomplishments

Credits

Email: informedia@cs.cmu.edu

Home Page: http://www.informedia.cs.cmu.edu

Other information:
Please send us email if you would like to request higher resolution slides.