Automated target detection and recognition (ATDR) algorithms solely based on sensor data have seen great strides in improvement, especially with the on-set of deep learning neural networks, multi-sensor and multimodal fusion techniques. However, ATR applied just on imagery with few-pixels-on-targets in highly-cluttered environments remains a tough problem. Rather than focusing on imagery as the only input to an ATDR process, in this paper, we turn our attention to using contextual and heterogeneous information to help aid in improving ATDR accuracy. We treat scene context as a collection of random variables that can then be cast into a Bayesian framework. Specifically, targets likelihoods given the context are estimated by an ensemble training process. Then statistical inference is applied to update the probability vector of the target estimates. For low-observability cases on the targets, this can dramatically improve the accuracy of the true target type. In this paper, we identify some of these contexts and apply it from the output of an emulated ATDR image-only process and report results.
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