Add to ORKGAbstract We present a systematic image analysis of print mottle on an extensive set of digitized solid prints samples. We use both rst and second-order statistics as well as continuous and discrete wavelet analysis. The results of the image analysis are compared to the visual ranking established by a group of observers and we nd that the best correlations are obtained by discrete wavelet decomposition and denoising followed by a calculation of the coefcient of variance. It is however important that the level of the decomposition corresponds to the scale at which contrast sensitivity of the human eye is maximal
Image analysis is proposed by means of multiscale procedure; wavelet analysis is proposed and imple...
Evaluation of mottle is an area of on-going research in print quality assessment. We propose an unsu...
Several continuous manufacturing processes use stochastic texture images for quality control and mon...
Print mottle is problematic in the print and paper industry. In this report, a mathematical evaluati...
Abstract—Print mottle is one of the most detrimental factors to general print quality, and to get hi...
Print Mottle is perhaps one of the most disturbing factors influencing overall Print Quality. Mottle...
Recent advances in imaging technology have resulted in a proliferation of images across different me...
Print mottle is a problem that has been hassling the printing business for a long time. Along with s...
Abstract. Twenty five years after the seminal work of Jean Morlet, the wavelet transform, multiresol...
This study explores the effectiveness of wavelet analysis techniques on digital holograms of real-wo...
International audienceIdentifying a print document (original) from a reprint document (copy or fake)...
This paper presents a method of texture analysis based on multiresolution wavelets analysis. We dis...
In this lecture, the process of wavelet transform (WT) is reported for the image patterns of photome...
The thesis describes a new approach to paper machine process data analysis using one-dimensional an...
In the paper the use of wavelet transformation for valorization of random noise content in photogram...
Image analysis is proposed by means of multiscale procedure; wavelet analysis is proposed and imple...
Evaluation of mottle is an area of on-going research in print quality assessment. We propose an unsu...
Several continuous manufacturing processes use stochastic texture images for quality control and mon...
Print mottle is problematic in the print and paper industry. In this report, a mathematical evaluati...
Abstract—Print mottle is one of the most detrimental factors to general print quality, and to get hi...
Print Mottle is perhaps one of the most disturbing factors influencing overall Print Quality. Mottle...
Recent advances in imaging technology have resulted in a proliferation of images across different me...
Print mottle is a problem that has been hassling the printing business for a long time. Along with s...
Abstract. Twenty five years after the seminal work of Jean Morlet, the wavelet transform, multiresol...
This study explores the effectiveness of wavelet analysis techniques on digital holograms of real-wo...
International audienceIdentifying a print document (original) from a reprint document (copy or fake)...
This paper presents a method of texture analysis based on multiresolution wavelets analysis. We dis...
In this lecture, the process of wavelet transform (WT) is reported for the image patterns of photome...
The thesis describes a new approach to paper machine process data analysis using one-dimensional an...
In the paper the use of wavelet transformation for valorization of random noise content in photogram...
Image analysis is proposed by means of multiscale procedure; wavelet analysis is proposed and imple...
Evaluation of mottle is an area of on-going research in print quality assessment. We propose an unsu...
Several continuous manufacturing processes use stochastic texture images for quality control and mon...