Implementations

Image Perturbation

`nrtk.impls.perturb_image.generic.cv2.blur`	This module provides classes for applying different types of blurring to an image, implementing the PerturbImage interface.
`nrtk.impls.perturb_image.generic.PIL.enhance`	This module provides classes for enhancing image properties, such as brightness, color, contrast, and sharpness, by implementing the PerturbImage interface.
`nrtk.impls.perturb_image.generic.skimage.random_noise`	This module provides a set of classes for adding different types of noise to images, implementing the PerturbImage interface.
`nrtk.impls.perturb_image.generic.nop_perturber`	This module provides the NOPPerturber class, an implementation of the PerturbImage interface that performs no alteration on the input image.
`nrtk.impls.perturb_image.generic.compose_perturber`	This module provides the ComposePerturber class, which allows for composing multiple image perturbations by sequentially applying a list of PerturbImage instances.
`nrtk.impls.perturb_image.generic.crop_perturber`	This module defines the RandomCropPerturber class, which implements a random cropping perturbation on input images.
`nrtk.impls.perturb_image.generic.translation_perturber`	This module defines the RandomTranslationPerturber class, which implements a random translation perturbation on input images.
`nrtk.impls.perturb_image.generic.haze_perturber`	This module defines the HazePerturber class, which implements a haze perturbation on input images.
`nrtk.impls.perturb_image.pybsm.perturber`	This module provides the PybsmPerturber class, which applies image perturbations using the pyBSM library.
`nrtk.impls.perturb_image.pybsm.scenario`	Wrapper for pybsm.scenario.
`nrtk.impls.perturb_image.pybsm.sensor`	This module provides a wrapper for the pybsm.sensor module, enabling convenient creation and configuration of sensor instances with customizable parameters.
`nrtk.impls.perturb_image.pybsm.circular_aperture_otf_perturber`	This module provides the CircularApertureOTFPerturber class, which applies Optical Transfer Function (OTF) perturbations to images based on a circular aperture model.
`nrtk.impls.perturb_image.pybsm.defocus_otf_perturber`	This module implements the DefocusOTFPerturber class, which simulates optical defocus using the Optical Transfer Function (OTF) in imaging systems.
`nrtk.impls.perturb_image.pybsm.detector_otf_perturber`	This module defines the DetectorOTFPerturber class, which applies image perturbations based on the Optical Transfer Function (OTF) of a detector, using configurations for sensor and scenario.
`nrtk.impls.perturb_image.pybsm.jitter_otf_perturber`	This module provides the JitterOTFPerturber class, which applies jitter and Optical Transfer Function (OTF) perturbations to images for use in remote sensing and other image processing applications.
`nrtk.impls.perturb_image.pybsm.turbulence_aperture_otf_perturber`	This module provides the TurbulenceApertureOTFPerturber class, which applies image perturbations based on Optical Transfer Function (OTF) calculations considering turbulence and aperture effects.

Perturbation Factory

`nrtk.impls.perturb_image_factory.pybsm`	This module provides the _PybsmPerturbImageFactory and CustomPybsmPerturbImageFactory classes, which serve as factories for creating instances of PybsmPerturber.
`nrtk.impls.perturb_image_factory.generic.linspace_step`	This module defines the LinSpacePerturbImageFactory class, an implementation of the PerturbImageFactory interface that generates PerturbImage instances with a parameter (theta_key) varying over a specified range, using linearly spaced values.
`nrtk.impls.perturb_image_factory.generic.one_step`	This module provides the OneStepPerturbImageFactory class, a simple implementation of the StepPerturbImageFactory.
`nrtk.impls.perturb_image_factory.generic.step`	This module defines the StepPerturbImageFactory class, which is an implementation of the PerturbImageFactory interface.

Image Metrics

`nrtk.impls.image_metric.niirs_image_metric`	This module provides an implementation of the ImageMetric interface, specifically for calculating the NIIRS (National Imagery Interpretability Rating Scale) metric using pyBSM sensor and scenario configurations.
`nrtk.impls.image_metric.snr_image_metric`	This module provides an implementation of the ImageMetric interface for calculating the Signal-to-Noise Ratio (SNR) of an image.

Scoring

`nrtk.impls.score_detections.class_agnostic_pixelwise_iou_scorer`	This module provides the ClassAgnosticPixelwiseIoUScorer class, which calculates pixelwise Intersection over Union (IoU) scores in a class-agnostic manner.
`nrtk.impls.score_detections.coco_scorer`	This module provides the COCOScorer class, an implementation of the ScoreDetections interface that calculates object detection scores conforming to the COCO (Common Objects in Context) dataset format and evaluation metrics.
`nrtk.impls.score_detections.nop_scorer`	This module provides the NOPScorer class, an implementation of the ScoreDetections interface that serves as a "no operation" (NOP) scorer.
`nrtk.impls.score_detections.random_scorer`	This module defines the RandomScorer class, which implements the ScoreDetections interface to generate random scores for object detection tasks.

End-to-End Generation and Scoring

`nrtk.impls.gen_object_detector_blackbox_response.simple_generic_generator`	This module defines the SimpleGenericGenerator class, an implementation of the GenerateObjectDetectorBlackboxResponse interface for generating item-response curves based on a set of images and ground-truth bounding box annotations.
`nrtk.impls.gen_object_detector_blackbox_response.simple_pybsm_generator`	This module provides an example implementation of the GenerateObjectDetectorBlackboxResponse interface using a SimplePybsmGenerator class.