2 documents found, page 1 of 1
Anomalies Identification in Images from Security Video Cameras Using Mask R-CNN
Minari, G.; Silva, F.; Pereira, D.; Almeida, L.; Pazoti, M.; Artero, A. [UNESP]; Albuquerque, V deMade available in DSpace on 2020-12-10T17:31:52Z (GMT). No. of bitstreams: 0 Previous issue date: 2020-03-01; In this work we developed a system to identify anomalies in images from video security cameras in an urban environment. Initially people are detected in the images using Mask R-CNN. From the binary mask are extracted characteristics of the people so that the anomalies can be detected. In order to facial...
Automatic Detection and Recognition of Text-Based Traffic Signs from Images
Oliveira, G.; Silva, F.; Pereira, D.; Almeida, L.; Artero, A. [UNESP]; Bonora, A.; Albuquerque, V. deMade available in DSpace on 2019-10-04T12:15:40Z (GMT). No. of bitstreams: 0 Previous issue date: 2018-12-01; Detection and recognition of texts in traffic signs has been widely studied and with the advance in image capture technology has helped to improve or to create new methods to achieve this issue. In this work, we presented a method for detection, segmentation and recognition of text-based traffic signs f...