Title :
Object-oriented image analysis using the CNN universal machine: new analogic CNN algorithms for motion compensation, image synthesis, and consistency observation
Author :
Grassi, Giuseppe ; Grieco, Luigi Alfredo
Author_Institution :
Dipt. di Ingegneria dell´´Innovazione, Univ. di Lecce, Italy
fDate :
4/1/2003 12:00:00 AM
Abstract :
Image-analysis algorithms are of great interest in the context of object-oriented coding schemes. With reference to the utilization of the cellular neural network (CNN) universal machine for object-oriented image analysis, this paper presents new analogic CNN algorithms for obtaining motion compensation, image synthesis, and consistency observation. Along with the already developed segmentation and object labeling technique, the proposed method represents a framework for implementing CNN-based real-time image analysis. Simulation results, carried out for different video sequences, confirm the validity of the approach developed herein.
Keywords :
cellular neural nets; image segmentation; motion compensation; object-oriented methods; real-time systems; video coding; CNN based video coding; CNN universal machine; CNN-based real-time image analysis; analogic CNN algorithms; cellular neural network; consistency observation; image analysis algorithms; image synthesis; motion compensation; object labeling technique; object-oriented coding schemes; object-oriented image analysis; segmentation technique; spatiotemporal dynamics; video sequences; Cellular neural networks; Image coding; Image generation; Image motion analysis; Image segmentation; Image sequence analysis; Labeling; Motion compensation; Object oriented modeling; Turing machines;
Journal_Title :
Circuits and Systems I: Fundamental Theory and Applications, IEEE Transactions on
DOI :
10.1109/TCSI.2003.809812