Earticle

초록

영어

A kind of hot spots detection alarm device and method is proposed in the paper about infrared thermal imaging, including the hardware design, algorithm, software realization. The hardware mainly includes the infrared thermal imaging camera and intelligent analysis board; the algorithm uses connected component detection method based on run length to extract target rectangle coordinates. This design uses the simple character overlapping circuit and superimposes the alarm target rectangle on the composite video. It has high integration level, simple circuit, and can effectively deal with more than 12 bit pixel data. Because FPGA uses the parallel processing, greatly improving the graphics processing speed, it is suitable for embedded applications in high real-time.

목차

Abstract
 1. Introduction
 2. Hardware Structure of System
  2.1. Structure and Composition of the System
  2.2. Implementation of Intelligent Analysis Card
 3. Extraction of Fire Point Coordinates Feature
  3.1. Target Separation and Binaryzation Image
  3.2. Extraction of Target Feature
  3.3. Algorithm Implementation
  3.4. Proof of Algorithm
 4. Software Realization
  4.1. Realization of Custom Module
  4.2. NIOSII Program Flow
 5. Conclusions
 References

키워드

저자

• Cuiping Wang [ The College of Information Engineering, Shandong Yingcai University, Shandong Jinan 250104, China ]

참고문헌

발행기관

간행물

표지보기 관심저널 등록

• 간행물명

  International Journal of Signal Processing, Image Processing and Pattern Recognition

• 간기

  격월간

• pISSN

  2005-4254

• 수록기간

  2008~2016

• 십진분류

  KDC 505 DDC 605