Summaries of Medical related Articles



Study 1

L, Harman, K, et.al, (1999), Active manual control of object views facilitates visual recognition, retrieved from http://defiant.ssc.uwo.ca/faculty/goodale/research/active.pdf, on 21st May 2012

Purpose of the study:

The purpose of this study was to explore and identify the role of large scale environments that has helped in providing the better knowledge about the layout of spatial; moreover it has also helped in comparing the passive observation. Moreover, the purpose of study was to provide the consideration regarding the form of individual substances in the sight. The results of study suggest that, one regulate the appearance of visual efforts, this visual effort directly influences the representation of recognition afterwards in the learning time.

Variables:

The independent variable:

In this study independent variables is the amount of time spent for having the different views of objects, it is calculated for each subject, when these independent variables were averaged across different subjects, a unique pattern of exploration was emerged. During the study, subjects have spent most of their time in viewing only four analyses of objects rather than seeing the sight of the object in a different or distinctive manner.

The dependant variable:

The dependent variable in this study is movement of object on computer screen; this variable is linked with the isomorphic reflection of the track ball. The relationship between dependent and independent variables has to be inspected in an actual object that has been hold into each hand.

Subjects of study:

Methodology

It was observed during the study that how the looking time is being distributed by the matter under the condition of active exploration. Particularly, the focus point of observation was to see that how much time the subject takes to view the objects. By calculating reside time of each subject for viewing objects it was found that, values were averaged for subjects because in result different patterns of exploration was appeared.

Data

During the study, subjects have spent most of their time in viewing only four analyses of objects rather than seeing the sight of the object in a different or distinctive manner. The four analyses of objects were rotations of vertical axis. The four views were in contact with the back, two side and front views of the object. Subjects have a very little propensity to expend time in studying the particular views in the middle of these angles.

Funding

The research work for this study was supported by the National Sciences and engineering research council of ...