tests

Author: jacobgil

cam.py

@@ -7,7 +7,7 @@
 from pytorch_grad_cam import (
     GradCAM, HiResCAM, ScoreCAM, GradCAMPlusPlus,
     AblationCAM, XGradCAM, EigenCAM, EigenGradCAM,
-    LayerCAM, FullGrad, GradCAMElementWise
+    LayerCAM, FullGrad, GradCAMElementWise, KPCA_CAM
 )
 from pytorch_grad_cam import GuidedBackpropReLUModel
 from pytorch_grad_cam.utils.image import (
@@ -37,7 +37,7 @@ def get_args():
                             'gradcam', 'hirescam', 'gradcam++',
                             'scorecam', 'xgradcam', 'ablationcam',
                             'eigencam', 'eigengradcam', 'layercam',
-                            'fullgrad', 'gradcamelementwise'
+                            'fullgrad', 'gradcamelementwise', 'kpcacam'
                         ],
                         help='CAM method')
 
@@ -73,7 +73,8 @@ def get_args():
         "eigengradcam": EigenGradCAM,
         "layercam": LayerCAM,
         "fullgrad": FullGrad,
-        "gradcamelementwise": GradCAMElementWise
+        "gradcamelementwise": GradCAMElementWise,
+        'kpcacam': KPCA_CAM
     }
 
     model = models.resnet50(pretrained=True).to(torch.device(args.device)).eval()

pytorch_grad_cam/__init__.py

@@ -1,20 +1,21 @@
-from pytorch_grad_cam.grad_cam import GradCAM
-from pytorch_grad_cam.hirescam import HiResCAM
-from pytorch_grad_cam.grad_cam_elementwise import GradCAMElementWise
-from pytorch_grad_cam.ablation_layer import AblationLayer, AblationLayerVit, AblationLayerFasterRCNN
-from pytorch_grad_cam.ablation_cam import AblationCAM
-from pytorch_grad_cam.xgrad_cam import XGradCAM
-from pytorch_grad_cam.grad_cam_plusplus import GradCAMPlusPlus
-from pytorch_grad_cam.score_cam import ScoreCAM
-from pytorch_grad_cam.layer_cam import LayerCAM
-from pytorch_grad_cam.eigen_cam import EigenCAM
-from pytorch_grad_cam.eigen_grad_cam import EigenGradCAM
-from pytorch_grad_cam.random_cam import RandomCAM
-from pytorch_grad_cam.fullgrad_cam import FullGrad
-from pytorch_grad_cam.guided_backprop import GuidedBackpropReLUModel
-from pytorch_grad_cam.activations_and_gradients import ActivationsAndGradients
-from pytorch_grad_cam.feature_factorization.deep_feature_factorization import DeepFeatureFactorization, run_dff_on_image
-import pytorch_grad_cam.utils.model_targets
-import pytorch_grad_cam.utils.reshape_transforms
-import pytorch_grad_cam.metrics.cam_mult_image
-import pytorch_grad_cam.metrics.road
+from pytorch_grad_cam.grad_cam import GradCAM
+from pytorch_grad_cam.hirescam import HiResCAM
+from pytorch_grad_cam.grad_cam_elementwise import GradCAMElementWise
+from pytorch_grad_cam.ablation_layer import AblationLayer, AblationLayerVit, AblationLayerFasterRCNN
+from pytorch_grad_cam.ablation_cam import AblationCAM
+from pytorch_grad_cam.xgrad_cam import XGradCAM
+from pytorch_grad_cam.grad_cam_plusplus import GradCAMPlusPlus
+from pytorch_grad_cam.score_cam import ScoreCAM
+from pytorch_grad_cam.layer_cam import LayerCAM
+from pytorch_grad_cam.eigen_cam import EigenCAM
+from pytorch_grad_cam.eigen_grad_cam import EigenGradCAM
+from pytorch_grad_cam.kpca_cam import KPCA_CAM
+from pytorch_grad_cam.random_cam import RandomCAM
+from pytorch_grad_cam.fullgrad_cam import FullGrad
+from pytorch_grad_cam.guided_backprop import GuidedBackpropReLUModel
+from pytorch_grad_cam.activations_and_gradients import ActivationsAndGradients
+from pytorch_grad_cam.feature_factorization.deep_feature_factorization import DeepFeatureFactorization, run_dff_on_image
+import pytorch_grad_cam.utils.model_targets
+import pytorch_grad_cam.utils.reshape_transforms
+import pytorch_grad_cam.metrics.cam_mult_image
+import pytorch_grad_cam.metrics.road

pytorch_grad_cam/kpca_cam.py

@@ -7,8 +7,9 @@ def __init__(self, model, target_layers,
         super(KPCA_CAM, self).__init__(model,
                                        target_layers,
                                        reshape_transform,
-                                       uses_gradients=False,
-                                       kernel=kernel, gamma=gamma)
+                                       uses_gradients=False)
+        self.kernel=kernel
+        self.gamma=gamma
 
     def get_cam_image(self,
                       input_tensor,

tests/test_run_all_models.py

@@ -10,7 +10,8 @@
     EigenCAM, \
     EigenGradCAM, \
     LayerCAM, \
-    FullGrad
+    FullGrad, \
+    KPCA_CAM
 from pytorch_grad_cam.utils.image import show_cam_on_image, \
     preprocess_image
 from pytorch_grad_cam.utils.model_targets import ClassifierOutputTarget
@@ -50,7 +51,9 @@ def numpy_image():
                           EigenCAM,
                           EigenGradCAM,
                           LayerCAM,
-                          FullGrad])
+                          FullGrad,
+                          KPCA_CAM])
+
 def test_all_cam_models_can_run(numpy_image, batch_size, width, height,
                                 cnn_model, target_layer_names, cam_method,
                                 target_category, aug_smooth, eigen_smooth):