Abstract
For this paper, we took videos of iris of people while induced a feeling of joy or sadness, using videos to motivate the states affective. The manuscript implemented is a system of recognition affective pattern by dilating the iris, with which extracted images of the videos. The results obtained are plotted to facilitate the interpretation. A suitable treatment occurred for locating the pupil and the obtaining of the diameter of the pupil. The graphics are based on statistical time intervals. Within the research found that the iris diameter varies depending on your mood present in the subject of study. There is software that can detect changes in the pupil diameter, however it is also develops software, the main objective is to detect changes with respect to affective states and in this study is the main contribution. The joy and sadness were the emotional states that may differ. The system presents graphs that can be observed when analyzing the dependence between feelings and dilation present in the eye.
Highlights
The emotion recognition is a step to truly intelligent machines, is essential, for recognition the emotional pattern recognition to understand the human intelligence [1]
Based on the growing interest in using the technology to read emotions in a human [2] [3] [4] and the fact that they have found evidence that emotions cause changes in the iris [5], The system developed is a system to recognize and classify the patterns that occur in the iris of a person while changes your mood, focusing in two of the basic human emotions: joy and sadness
The following chart shows the average diameter of the pupil for each second of video of one of the subjects of test with predominant emotion “joy”: www.ijacsa.thesai.org eye is in the edge, or an image that does not contain an eye, figure 14 shows some examples
Summary
The emotion recognition is a step to truly intelligent machines, is essential, for recognition the emotional pattern recognition to understand the human intelligence [1]. Based on the growing interest in using the technology to read emotions in a human (affective systems) [2] [3] [4] and the fact that they have found evidence that emotions cause changes in the iris [5], The system developed is a system to recognize and classify the patterns that occur in the iris of a person while changes your mood, focusing in two of the basic human emotions: joy and sadness. The reader should know that Paul Ekman bases their work on six basic emotions [6]
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