Skip to Content
× You are about to create a new metadata only record. This record does not auto assign a DOI. To allocate a new DOI use the 'Upload data and allocate DOI' option.

On The Impact Of Varying Region Proposal Strategies For Raindrop Detection And Classification Using Convolutional Neural Networks - Supporting Materials

The presence of raindrop induced image distortion has a significant negative impact on the performance of a wide range of all-weather visual sensing applications including within the increasingly important contexts of visual surveillance and vehicle autonomy. A key part of this problem is robust raindrop detection such that the potential for performance degradation in effected image regions can be identified. Here we address the problem of raindrop detection in colour video imagery by considering three varying region proposal approaches with secondary classification via a number of novel convolutional neural network architecture variants. This is verified over an extensive dataset with in-frame raindrop annotation to achieve maximal 0.95 detection accuracy with minimal false positives compared to prior work. Our approach is evaluated under a range of environmental conditions typical of all-weather automotive visual sensing applications. | Cited in: n The Impact Of Varying Region Proposal Strategies For Raindrop Detection And Classification Using Convolutional Neural Networks (T. Guo, S. Akcay, P. Adey, T.P. Breckon), In Proc. International Conference on Image Processing, IEEE, pp. 3413-3417, 2018. | This collection contains supporting materials in the form of the pre-trained network models and image data used in the study.

Descriptions

Collection icon

Actions

Items in this Collection

Sort the listing of items    
List of items in this collection
  Title Date Uploaded Visibility Action
  25 November 2018 Open Access
File Name:
guo-raindrop-detection-pretrained-model-2018.zip
File Format:
zip (ZIP Format)
Creator:
Depositor:
T. Breckon
Edit Access:
Users: qhww73
  25 November 2018 Open Access
File Name:
guo-raindrop-detection-dataset-2018.zip
File Format:
zip (ZIP Format)
Creator:
Depositor:
T. Breckon
Edit Access:
Users: qhww73