20.500.12556/DKUM-90282 An efficient multi-resolution chain coding A new compact encoding is presented of rasterized bi-level shapes at multiple resolutions. The encoder accepts the Freeman chain code in four directions (F4) at the input, and builds a multi-resolution code named MrCC. The encoding process constructs the coarser representation of F4 chain code, and the resulting MrCC codes simultaneously. MrCC encodes the differences between sequences of F4 chain code from successive resolutions. Several transformations are performed during this process. Various rasterized shapes were used to analyse the efficiency of the new code, which was, on average, 22% better than the concatenation of F4 chain codes of various resolutions. chain code progressive chain code multi-resolution chain code verižne kode simboli dekodiranje true false true Institute of Electrical and Electronics Engineers (IEEE) Angleški jezik Slovenski jezik https://ieeexplore.ieee.org/xpl/RecentIssue.jsp?punumber=6287639 © 2024 The Authors Članek v reviji 2024-08-28 08:54:43 2024-08-28 08:54:44 2026-01-13 11:43:40 0000-00-00 00:00:00 2024 0 0 11 str. Date of Publication: 15 April 2024 0000-00-00 Zaloznikova Objavljeno NiDoloceno 2024-03-18 2024-04-08 2024-04-15 004.45 193463555 10.1109/ACCESS.2024.3389062 2169-3536 An_Efficient_Multi-Resolution_Chain_Coding.pdf An_Efficient_Multi-Resolution_Chain_Coding.pdf 1 49EFFA21239E9882C56F0DB76180A9EC 5427d672e1bad1ffb445f8acbe998a87c7c78112298fa8c6034d471782596ac1 37c3f63a-650b-11ef-8d33-00155d000105 https://dk.um.si/Dokument.php?lang=slv&id=183556 https://ieeexplore.ieee.org/document/10500396 0 a5a20062-f06c-11f0-823a-00155d580e02 https://dk.um.si/Dokument.php?lang=slv&id=201952 Fakulteta za elektrotehniko, računalništvo in informatiko 0 0 0