Adaptive SIFT Matching Relay Tracking of Variable Scene based on Intelligent Agent
Jubao Qu, Sheng Liu, Shu Juan Wang · Applied Mechanics and Materials · 2011
The goal of continuous tracking between different video problem, a change of scene with Intelligent Agent between the goal of achieving the automatic extraction and identification; improved SIFT algorithm, to factor in the selection of scale space with the goal of scaling the size of adaptive change, overcome image rotation, scale Scaling, brightness change, disturbance, maintaining a change of perspective, affine transformation, noise stability, from different imaging conditions and complex scenes of dynamic video images to extract key points and matched to achieve different video continuous track between the target image. experiments show that the algorithm real time, robustness, matching accuracy.