A Fully Unsupervised Texture Segmentation Algorithm

This paper presents a fully unsupervised texture segmentation algorithm by using a modified discrete wavelet frames decomposition and a mean shift algorithm. By fully unsupervised, we mean the algorithm does not require any knowledge of the type of texture present nor the number of textures in the image to be segmented. The basic idea of the proposed method is to use the modified discrete wavelet frames to extract useful information from the image. Then, starting from the lowest level, the mean shift algorithm is used together with the fuzzy c-means clustering to divide the data into an appropriate number of clusters. The data clustering process is then refined at every level by taking into account the data at that particular level. The final crispy segmentation is obtained at the root level. This approach is applied to segment a variety of composite texture images into homogeneous texture areas and very good segmentation results are reported

Pengaruh Pemahaman Peraturan Perpajakan, Tarif Pajak dan Asas Keadilan terhadap Kepatuhan Wajib Pajak (Studi pada Wajib Pajak USAha Mikro Kecil dan Menengah yang Berada di Wilayah Kerja Kantor Pelayanan Pajak Pratama Batu Setelah Diberlakukannya Peratu

This study is to determine whether there is influence understanding of tax laws, the tax rate and the principle of fairness on tax compliance, Micro, Small and Medium Enterprises after the enactment of Government Regulation No. 46 Year 2013. This study uses three independent variables (understanding of tax laws, the tax rate and the principle of justice ) and one independent variable (tax compliance). Research takes a place in the working area Pratama Batu Tax Office. This type of research is explanatory research with a quantitative approach. 2107 population of taxpayers are using the Slovin formula and geting the number of 95 respondents. The sampling technique using cluster random sampling. Analysis of data using multiple linear regression. The study found that the variable understanding of tax laws and the principle of fairness is partially significant effect on tax compliance, whereas no significant effect on the tax rate on tax compliance. Results of the study simultaneously all independent variables have a significant effect on tax compliance

Kajian C-Organik, N Dan P Humitropepts Pada Ketinggian Tempat Yang Berbeda Di Kecamatan Lintong Nihuta

This research aims to know the difference of level of C-Organic, N and P in Humitropepts atdifferent altitudes in sub-district of Lintong Nihuta. The study done in sub-district of LintongNihuta at altitudes of 1300 to > 1500 meters above sea level in September – November 2013. Theresults showed that the C-Organic and N-total of Humitropepts sub-district of Lintong Nihuta tendto rise along with the added altitude and tend to decrease when increasing the depth of the soil. Incontrast, P-available tends to decreases with increasing altitude and the moment we get tend toincrease the depth of the soil

Kajian P-tersedia Pada Tanah Sawah Sulfat Masam Potensial

The research was conducted to examine P-available of paddy soil potential of acid sulfate withBray II, Truog and Olsen. The research held in Seed Technology Laboratory (seeding), green houseand also in Research and Technology Laboratory Agriculture Faculty University of SumateraUtara. The research used non factorial Randomized Block Design with 3 repetition, which as mainfactor is the giving of Natural Phosphate with 9 kind of dosages, that is: 0, 50, 100, 150, 200, 250,300, 350, and 400 ppm. The giving of Natural Phosphate was significant to the phosphorus sorptionwith the best dosage is P7 (350 ppm) and pH with the best dosage is P8 (400 ppm). The examiningof P-available from the giving of natural phosphate results that the value of P-available by usingBray II and Truog method was higher than the value of P-available by using Olsen method, andthere is no appropriate value of P critical limit for each method

Pengaruh Kecerdasan Emosional, Kecerdasan Intelektual, Kecerdasan Spritual, dan Kecerdasan Sosial terhadap Pemahaman Akuntansi

This research aims to know Empirically emotional quotient influence, the intelligence intellectuals, intelligence and spiritual intelligence to understanding accounting. This research data collection for using questionnaires . Questionnaire distributed, at 4 Universities that are in Pekanbaru, Riau University , University of Islam, Universitas Islam Negeri Riau Suska Riau, and University of Yellow Lancang, with the number of respondents each of them as much as 50 respondents every University. Based on the result to disseminate kuesionir collected sebanyak 132 questionnaires that can be processed. Data analysis done by using computer programs that help SPSS (Statistical Package For Social Science) Versi. 0.17 . A tool for analysis that used in this research multiple regression analysis is a double.Results of the study showed that the emotional quotient, the intelligence intellectuals, the intelligence and spiritual intelligence social influence on the understanding accounting. With the significant emotional quotient 0,000, intellectual 0,000, intelligence spiritual 0,029 and 0,000 social intelligence. The alpha of 0.05 . The R Square of 0.97 which means 97% independent software vendors variables affect the interplay between, while the rest of 3.0 percent is influenced by other factors outside this discussion such as teenage learning, attending seminars, training and also activities outside class, etc.Keywords : Emotional Quotient. Intellectual, the intelligence Spiritual, intelligence , understanding Accounting