Evaluation Of The Plasma Cleaned Surface Of A Heritage Wooden Painting Using IQA Methods
Journal Title: Acta Technica Napocensis- Electronica-Telecomunicatii (Electronics and Telecommunications) - Year 2012, Vol 53, Issue 4
Abstract
In this paper a new approach regarding the assessment of the visual efficiency of the plasma cleaning treatment applied in artwork restoration is discussed. The proposed method, which was tested in the case of a wooden painting, evaluates the competence of the cleaning process using image quality indexes based on structural similarity and metrics based on peak-signal-to-noise ratio (PSNR) combined with human visual system (HVS) properties. A systematic comparison between the effectiveness of these metrics and a discussion concerning their performances in the context of evaluating the plasma treatment were conducted.
Authors and Affiliations
Oana Loredana BUZATU, Bogdan Tudor GORAS, Liviu GORAS, Emil Ghiocel IOANID
Keywords
Related Articles
- EP ID EP130407
- DOI -
- Views 133
- Downloads 0
Neuro-Fuzzy stereo camera calibration architectures used in interactions with medical volumes
Computer assisted diagnosis/surgery systems need improved solutions for visualization and interactions, as the virtual probe tools. This work presents such an interaction tool and its applications in medical imaging. The...
Auto-Compensation Method for A Buck Converter
The paper proposes a method to compute the passive components values of a synchronous buck converter. The method is implemented on a step down converter using a DSC(digital signal controller) F28027 from Texas Instrument...
Digital Implementation of Artificial Reverberation Algorithms
The paper presents the digital implementation of signal processing algorithms that simulate natural concert hall reverberation. It deals with the complete artificial reverberators proposed by Schroeder, Moorer and Gardne...
On Using DNA Distances And Consensus In Repeats Detection
Sequence repeats are the simplest form of regularity and analyzing repeats can lead to first clues to evidencing new biological phenomena. Many of the methods for detecting repeated sequences are part of the digital sign...
Safe Pre-Pass Software Bypassing for Transport Triggered Processors
The Transport Triggered Architecture is an architectural style where the internal transport buses of a processor are exposed in the instruction set. Since software has full control over data transports, data can be direc...