Online VNF chain deployment on resource-limited edges by exploiting peer edge devices.
An XieHuawei HuangXiaoliang WangZhuzhong QianSanglu LuPublished in: Comput. Networks (2020)
Keyphrases
- resource limited
- embedded systems
- edge detector
- edge information
- weighted graph
- edge detection
- edge pixels
- multiple scales
- online learning
- edge map
- edge orientation
- undirected graph
- real time
- step edges
- edge linking
- mobile devices
- power management
- canny edge
- cooperative
- image edges
- edge enhancement
- homogeneous areas
- detected edges
- edge direction
- multiscale
- edge strength
- edge detection algorithm
- gradient direction
- sharp edges
- scale space
- vertex set
- image gradient
- zero crossing
- directed graph
- gray level
- edge segments
- edge localization
- low cost
- junction detection