Experimental Methodology for the Evaluation of the 3D Visualization of Quantitative Information: a Case Study Concerning SEEG Information
نویسندگان
چکیده
The visual analysis of Stereoeletroencephalographic SEEG signals in their anatomical context is aimed at understanding the spatio-temporal dynamics of epileptic processes. The magnitude of these signals may be encoded by graphical glyphs, having a direct impact on the perception of the values. This problem has motivated an evaluation of the quantitative visualization of these signals, specifically with regard to the influence of the coding scheme of the glyphs on the understanding and analysis of the signals.
منابع مشابه
دیداری کردن نتایج جستوجو در فرایند بازیابی اطلاعات
Purpose: One of the most effective ways to achieve optimum information retrieval is through visualization of Information. Search strategies, probing skills, querying of information needs and analysis of information play a significant role in the accessing of necessary and useful information. Besides the factors mentioned above, information visualization can increase the availability level of in...
متن کاملEvaluation of the 3D visualization of quantitative stereoelectroencephalographic information: new results
The visual analysis of Stereoeletroencephalographic (SEEG) signals in their anatomical context is aimed at the understanding of the spatio-temporal dynamics of epileptic processes. The magnitude of these signals may be encoded by graphical glyphs, having a direct impact on the perception of the values. Our study is devoted to the evaluation of the quantitative visualization of these signals, sp...
متن کاملAn Investigation of the Intervention of Zimmerman & Hutchin’s (2003) Information Synthesization vs. Visualization on Iranian Undergraduate ESP Accounting Learners’ Reading Comprehension Achievement Across Gender
This study investigated the intervention of Zimmerman & Hutchins (2003) Information Synthesization vs. Visualization on Iranian Undergraduate ESP (Accounting) learners’ reading comprehension achievement across gender. 120 ESP University students majoring in Accounting in Iran participated in this study and were assigned to 4 homogeneous groups, 30 male and 30 female students in experimental gro...
متن کاملDeveloping a BIM-based Spatial Ontology for Semantic Querying of 3D Property Information
With the growing dominance of complex and multi-level urban structures, current cadastral systems, which are often developed based on 2D representations, are not capable of providing unambiguous spatial information about urban properties. Therefore, the concept of 3D cadastre is proposed to support 3D digital representation of land and properties and facilitate the communication of legal owners...
متن کاملالگوی اطلاعیابی مناسب برای دانشجویان تحصیلات تکمیلی دانشگاه رازی در وب
Purpose: This research was conducted with the aim of determining the information seeking behavior in web for higher education students of Razi University (Kermanshah). Methodology: In the quantitative and qualitative parts of the research, survey methodology and Grounded Theory were followed, respectively. In the first part, data analysis was performed using SPSS 11 for the survey, while in th...
متن کامل