Results 191 to 200 of about 11,848 (250)

Advanced Automatic Target Recognition (ATR) with Infrared (IR) Sensors

2021 IEEE Aerospace Conference (50100), 2021
Automatic Target Detection (ATD) and Recognition (ATR) are critical for video analysis and image understanding for many military and commercial applications deployed on satellites and UAV platforms. Infrared (IR) sensors can be used to detect targets during day and night time but there are few effective ATR algorithms that can exploit these sensors ...
Hai- Wen Chen   +4 more
openaire   +1 more source

Redefining automatic target recognition (ATR) performance standards

SPIE Proceedings, 2011
Present descriptors for Automatic Target Recognition (ATR) performance are inadequate for use in comparing algorithms that are purported to be a solution to the problem. The use of receiver operator characteristic curves (ROCs) is a defacto standard, but they do not communicate several key performance measures, including (i) intrinsic separation ...
Donald Waagen   +6 more
openaire   +1 more source

A fuzzy hyperspectral classifier for automatic target recognition (ATR) systems

Pattern Recognition Letters, 1999
In this paper we present a fuzzy system based hyperspectral classifier for automatic target identification. The system is based on partitioning the spectral band space into clusters using a modified fuzzy C-Means clustering algorithm. Classification of each pixel is then carried out by calculating its fuzzy membership in each cluster.
Sameh M Yamany, Aly A Farag, Shin-Yi Hsu
openaire   +1 more source

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