Title :
Methods of gradient vector compensated image processing
Author :
Wilkinson, J.H. ; Walker, G.A.
Author_Institution :
Sony Broadcast & Commun., Basingstoke, UK
Abstract :
Outlines investigations into techniques for creating accurate gradient vectors used as pointers for an intra-field interpolation of 2:1 interlaced scanning systems. The emphasis of this paper is placed on the techniques used for gradient vector estimation
Keywords :
picture processing; gradient vector compensated image processing; interlaced scanning systems; intra-field interpolation;
Conference_Titel :
Image Processing and its Applications, 1989., Third International Conference on
Conference_Location :
Warwick
