Accession Number:

AD1042240

Title:

A Low-Power Wireless Image Sensor Node with Noise-Robust Moving Object Detection and a Region-of-Interest Based Rate Controller

Descriptive Note:

Conference Paper

Corporate Author:

GEORGIA INST OF TECH ATLANTA ATLANTA United States

Report Date:

2017-03-01

Pagination or Media Count:

4.0

Abstract:

This paper presents a low-power wireless image sensor node for military surveillance, with a noise-robust moving object detection and region-of-interest based rate controller. The improved robustness to noise from both environment and hardware further reduces the transmission energy with negligible computation and memory overhead. The rate controller minimizes memory requirement by dynamically tuning the coding parameters for the constant encoding rate.

Subject Categories:

  • Optical Detection and Detectors
  • Computer Systems
  • Telemetry

Distribution Statement:

APPROVED FOR PUBLIC RELEASE