KNU IFS 2018 Annual International Symposium of Institute of Forest Science (2018.09)바로가기
페이지
pp.53-53
저자
Byeong-Hyeok Yu
언어
영어(ENG)
URL
https://www.earticle.net/Article/A450169
원문정보
초록
영어
Camera traps are mainly used to detect wildlife in protected areas. The captured images are interpreted by the human eye. Such visual interpretation is not only time consuming, but also makes it difficult to maintain data consistency when investigators changed. Recently, deep learning has been detecting object identification, counts, and image description in imagery with high accuracy. In this paper, we introduce the camera trap data processor that can automatically database wildlife species identification by deep learning. The Sobaeksan National Park's Jukryong eco-corridor was selected as a study area. Through the image-tracking algorithm, the minimum bounding rectangle of the wild animal object was detected and each frame was used as a training image. For deep learning, we used a convolutional neural network (CNN) technique, which is preferred in image recognition field. Open source libraries (OpenCV, TensorFlow, and Keras) were used to implement the model, and the software was developed through Python. The study results showed possibilities that it can reduce the survey time and minimize human errors.
키워드
camera trap data processor deep learning wildlife identification convolutional neural network
저자
Byeong-Hyeok Yu [ Conservation Division, Sobaeksan National Park Northern Office, Republic of Korea ]
Corresponding author