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Methodology Study for Development of a Motion Imagery Quality Metric

机译：开发运动图像质量指标的方法论研究

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摘要

The motion imagery community would benefit from the availability of standard measures for assessing image interpretability. The National Imagery Interpretability Rating Scale (NIIRS) has served as a community standard for still imagery, but no comparable scale exists for motion imagery. Several considerations unique to motion imagery indicate that the standard methodology employed in the past for NIIRS development may not be applicable or, at a minimum, requires modifications. The dynamic nature of motion imagery introduces a number of factors that do not affect the perceived interpretability of still imagery - namely target motion and camera motion. A set of studies sponsored by the National Geospatial-Intelligence Agency (NGA) have been conducted to understand and quantify the effects of critical factors. This study discusses the development and validation of a methodology that has been proposed for the development of a NURS-like scale for motion imagery. The methodology adapts the standard NIIRS development procedures to the softcopy exploitation environment and focuses on image interpretation tasks that target the dynamic nature of motion imagery. This paper describes the proposed methodology, presents the findings from a methodology assessment evaluation, and offers recommendations for the full development of a scale for motion imagery.
机译：运动图像界将从评估图像可解释性的标准措施的可用性中受益。国家图像可解释性评估量表（NIIRS）已用作静止图像的社区标准，但运动图像没有可比的量表。运动图像独有的几个注意事项表明，过去用于NIIRS开发的标准方法可能不适用，或至少需要进行修改。运动图像的动态性质引入了许多不影响静止图像感知的可解释性的因素，即目标运动和摄像机运动。由国家地理空间情报局（NGA）赞助的一组研究已经进行，以了解和量化关键因素的影响。这项研究讨论了一种方法的开发和验证，该方法已被提出用于开发类似NURS的运动图像比例尺。该方法使标准NIIRS开发程序适应软拷贝开发环境，并专注于针对运动图像动态特性的图像解释任务。本文介绍了拟议的方法，介绍了方法评估评估的结果，并为全面开发运动图像量表提供了建议。

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