which classified into nine classes, with eleven shapes in each. Shapes in the same class are in different variant form, including occluded, noised, rotated, etc. Other databases including MPEG-7 Shape Dataset [5], Articulated Dataset, Swedish Leaf Dataset and Brown Dataset are used to have further experiments. Similar to [13], Precision and Recall is used for benchmark for the reason of fair comparisons. C. Results and Discussion Table I shows the optimal result from test on 99shape dataset
In order to evaluate which approach is better in this field, some standardized databases and benchmarks for experiment are designed. Many databases are designed for different kinds of methods, owing that different methods may have different assumptions on shapes. A commonly used database is 99shapes, by Kimia et al. It contains ninety nine planar shapes which classified into nine classes, with eleven shapes in each. Shapes in the same class are in different variant form, including occluded, noised
as appealing even at a more mature age. In this image we can see how the woman is kind of modeling for her partner in a “diaper” as if it were a thong, which is what is most commonly worn by women of younger age. This would make us believe or understand that she is in a way secure about her sexuality, despite the fact that she is of greater age and she attempts to remain in touch and with knowledge of what is socially and sexually modern. In the image we can see that her partner is in a way embarrassed
Location based sentiment analysis of Twitter data: A Literature Review I.Karthika1, S.Priyadharshini2 1Assistant Professor, Department of Computer Science and Engineering, M.Kumarasamy College of Engineering, Karur. 2PG scholar, Department of Computer Science and Engineering, M.Kumarasamy college of Engineering, Karur. 2priyadharshinisivasamy93@gmail.com Abstract Big data is a concept used for collecting, storing, and analyzing large volume of data and provides decision making and also
Abstract— Neurodegenerative diseases causes a wide variety of mental symptoms whose evolution is not directly related to the analysis made by radiologists on basis of images, who can hardly quantify systematic differences. This paper presents a new automatic (Based on software program) image analysis method that reveals different brain patterns associated to the presence of neurodegenerative diseases, finding systematic differences and therefore grading objectively any neurological disorder. An
This paper presents a image fusion technique based on PCA and fuzzy logic. the framework of the proposed image fusion technique is divided in the following major phases: preprocesing phase Feature extraction based on the principal component analysis The image fusion based on fuzzy set Reconstruction final image The figure (1) shows the framework of the proposed image fusion and its phases. Fig. 1. The proposed approach of image fusion phases A. Preprocessing Phase This phase consists of three
effort and plays a vital role for the analysis of time-based or event-based change on certain areas. For effective utilization of remote sensed images obtained from Earth-orbiting satellites, a lot of image classification methods are available in literature. In this paper, we use the method of unsupervised classification for the users ' convenience and flexibility, low computational requirements and moderate classification accuracy. The objectives of the paper is to classify the land cover by mapping
evaluation. Authors have used multi-solarization image fusion algorithms. In this research first authors have build a database that contains source input images with multiple exposure levels(>= 3) together with fuse images generated by both standard and new image fusion algorithms. In this research, image fusion is active in the last ten years and a valid number of image fusion and objective image quality assessment methods have been proposed. In this paper, authors have been allocated the evaluation
In this paper Gagandeep kaur and Anand Kumar Mittal have proposed a new hybrid technique and comparison of results of two image using it. They also proposed comparison of new hybrid algorithm with older. Discrete cosine transform and variance combination with hybrid discrete wavelet transform. These techniques provides good results in terms of Pseudo signal to noise ratio and mean square error. [11] Kede ma et al. has worked on the untouched area of perceptual quality assessment as used for multi-solarization
whether he should phase out the polystyrene cups. The objective of this paper is to help James White make a decision by studying the implications of various available options and their impact on the various stakeholders namely shareholders, employees, customers and the mankind in general. These implications can be classified into two categories: 1) Business: comprises of cost to the company, customer satisfaction and brand image; all of