Thermal video processing support for rescue operations

نویسندگان

  • András Hajdu
  • Charalambos Giamas
  • Ioannis Pitas
چکیده

In this paper we present the components of a thermal video processing application designated to provide support for rescue scenarios within the SHARE system. The videos are recorded with state-of-theart portable thermal cameras, and video processing tasks are considered to extract useful information from them. As we focus on fire scenarios, successful hotspotand human detection/tracking are desired goals. The formal video content description is provided in terms of an XML Schema, which provides the possibility to populate metadata to the knowledge base (ontology) of the system.

برای دانلود رایگان متن کامل این مقاله و بیش از 32 میلیون مقاله دیگر ابتدا ثبت نام کنید

ثبت نام

اگر عضو سایت هستید لطفا وارد حساب کاربری خود شوید

منابع مشابه

A Convolutional Neural Network Approach for Assisting Avalanche Search and Rescue Operations with UAV Imagery

Following an avalanche, one of the factors that affect victims’ chance of survival is the speed with which they are located and dug out. Rescue teams use techniques like trained rescue dogs and electronic transceivers to locate victims. However, the resources and time required to deploy rescue teams are major bottlenecks that decrease a victim’s chance of survival. Advances in the field of Unma...

متن کامل

Compressed Domain Scene Change Detection Based on Transform Units Distribution in High Efficiency Video Coding Standard

Scene change detection plays an important role in a number of video applications, including video indexing, searching, browsing, semantic features extraction, and, in general, pre-processing and post-processing operations. Several scene change detection methods have been proposed in different coding standards. Most of them use fixed thresholds for the similarity metrics to determine if there wa...

متن کامل

طراحی وب سرویس مدیریت امدادرسانی پس از وقوع سیل با کمک اطلاعات جغرافیایی داوطلبانه (VGI) بر مبنای تکنولوژی متن باز

Accessibility to precise spatial and real time data plays a valuable role in the velocity and quality of flood relief operation and subsequently, scales the human and financial losses down. Flood real time data collection and processing, for instance, precise location and situation of flood victims may be a big challenge in Iran regarding the hardware facilities (such as high resolution aerial ...

متن کامل

Reconfigurable Morphological Image Processing Accelerator for Video Object Segmentation

Video object segmentation is an important pre-processing task for many video analysis systems. To achieve the requirement of real-time video analysis, hardware acceleration is required. In this paper, after analyzing existing video object segmentation algorithms, it is found that most of the core operations can be implemented with simple morphology operations. Therefore, with the concepts of mo...

متن کامل

Sefid Sang Earthquake Measuring 6 on the Richter Scale in Razavi Khorasan Province, Iran, 2017: Challenges and Operations

INTRODUCTION: The present article aimed to study field observations of the 2017 Sefid Sang earthquake, Razavi Khorasan Province, Iran, measuring 6 on the Richter scale with the approach of assessing the behaviors and performing a short analysis on the rescue and relief operations. METHODS: This qualitative study has followed the conceptual analysis approach to research. The sample population w...

متن کامل

ذخیره در منابع من


  با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید

عنوان ژورنال:

دوره   شماره 

صفحات  -

تاریخ انتشار 2007