论文部分内容阅读
The process of CBIR in the image of fruit and flowers, in the representation of color features is used Adaptive Histogram method, while the characteristic shape is used invariant moment methoa.Than, the image similarity measure is used Euclidean distance where the result as the basic for the calculation of grade value between 0-1 to characterize the image of the color and shape.Grade value calculation is using the fuzzyfication process to get the similarity values with the S-curve which is then used as input to perform retrieval of image with the threshold algorithm.Basically Threshold algorithm will display the image based on the representation of the highest grade in each query image, which has been compared with the image database.High grade values (close to the value 1) indicates that the characteristic image of the sample (query) is similar to the image database and vice versa.After that proceed by comparing the value of grade representation of the image by using the rain operator in fuzzy logic.Excess Threshold algorithm is compared to other methods is the method in the simplicity of retrieval image, the performance of CBIR becomes more reliable.