The Retinal Fundus Multi-Disease Image Dataset (RFMiD) dataset is chosen in this research to evaluate the performance of our proposed method because the database contains images of different color dominance, and the proposed method is also based on color dominance. RFMiD is more recent(published...
the paper proposes a method of image retrieval based on the color histogram entropy value and the sub-block main color.The experimental results show that the method can not only improve the precision rate and the recall rate of image retrieval,but also retrieve the images of different object ...
In order to improve image retrieval performance,this paper proposed a new image retrieval algorithm based on motif and color features.The color image edge gradient was detected,and by means of edge gradient image transform,a motif image was obtained.Adopting the gravity center of motif image as ...
Full size image Fig. 4 Emission colors and CIE coordinates.aPhotos of the fluorophores alone in the micelles upon excitation at 365 nm.bHollow circles: CIE coordinates for the emission from the fluorophores alone in the micelles: per (0.136, 0.115), DAEg(c) (0.295, 0.596), and DAEr(c...
An example of perceptual dissimilarity based on the densities of two color features. Full size image Thus, by combining the set theoretical metric and perceptual notion in the dissimilarity measure, the proposed PMHD becomes relatively insensitive to the variations of mean color features in a signatu...
Image segmentation based on an adaptive 3D analysis of the CIE-L*a*b* color space An algorithm for segmentation of color images based on an adaptive clustering method analyzing the three dimensional CIE-L*a*b* color space is presented. The color information of every picture element (PEL) is...
Design of multilayer cellular neural network based on memristor crossbar and its application to edge detection CNN based on the memristor crossbar with changeable weight is suitable for edge detection of a binary image and a color image considering its ... YU Yongbin,H Tang,X Feng,... - 系...
This paper describes a new color image segmentation method based on low-level features including color, texture and spatial information. The mean-shift algorithm with color and spatial information in color image segmentation is in general successful, however, in some cases, the color and spatial inf...
This paper introduces a novel method of fast and efficient measurement matrices and random phase masks for color image encryption, in which Kronecker product (KP) is combined with chaotic map. The encryption scheme is based on two-dimension (2D) compressive sensing (CS) and fraction Fourier trans...
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