Unsupervised Image Segmentation Algorithm using Superpixel and Cosine Similarity
Wahyu S J Saputra, C Aji Putra, Yisti Vita Via
Wahyu S J Saputra
Available Online December 2018.
- https://doi.org/10.2991/icst-18.2018.3How to use a DOI?
- image; segmentation; superpixel; cosine similarity; unsupervised
- In computer vision, image segmentation is a process of dividing image to get several segments of image. Image segmentation aim to divide image into simple section that meaningful and easy to analyze. Image segmentation regularly use to locate boundary of object in image, so object in image can analyzed. Object area boundary recognized from edge of object, and the edge of object in the image can be recognized from high discoloration. Superpixel is one of popular image segmentation methods. Superpixel has commonly partitioning image into simply part and reduce computation in various computer vision task. On the other side cosine similarity is a method used to analyze the similarity of two objects based on its features. This paper proposed an image segmentation using Superpixel and the sine similarity. Superpixel used to process segmentation and partitioning image into mere parts. Each segment labeled and process to compare with each neighbor using the cosine similarity. The experiment result shows that cosine similarity can be used to recognize similar segment from superpixel segmentation and make the boundary of object more significant
- Open Access
- This is an open access article distributed under the CC BY-NC license.
Cite this article
TY - CONF AU - Wahyu S J Saputra AU - C Aji Putra AU - Yisti Vita Via PY - 2018/12 DA - 2018/12 TI - Unsupervised Image Segmentation Algorithm using Superpixel and Cosine Similarity BT - Proceedings of the International Conference on Science and Technology (ICST 2018) PB - Atlantis Press SP - 9 EP - 13 SN - 2589-4943 UR - https://doi.org/10.2991/icst-18.2018.3 DO - https://doi.org/10.2991/icst-18.2018.3 ID - Saputra2018/12 ER -