Smile Detection for User Interfaces
نویسندگان
چکیده
The mental state of a person is judged by detecting smiles. The smile detection starts with the facial recognition. The main advantage of the smile detection is it ensures whether smiles are detected by the camera or not. We compare those set of images and determine which image has the best smile. Now, across the mouth region to detect the corners we use Shi-Tomasi corner detection algorithm as reference and explained the results in detail in this paper.
منابع مشابه
A New Trust Model for B2C E-Commerce Based on 3D User Interfaces
Lack of trust is one of the key bottle necks in e-commerce development. Nowadays many advanced technologies are trying to address the trust issues in e-commerce. One among them suggests using suitable user interfaces. This paper investigates the functionality and capabilities of 3D graphical user interfaces in regard to trust building in the customers of next generation of B2C e-commerce websit...
متن کاملSmile Analyzer: A Software Package for Analyzing the Characteristics of the Speech and Smile
Taking into account the factors related to lip-tooth relationships in orthodontic diagnosis and treatment planning is of prime importance. Manual quantitative analysis of facial parameters on photographs during smile and speech is a difficult and time-consuming job. Since there is no comprehensive and user-friendly software package, we developed a software program called "Smile Analyzer" in the...
متن کاملRole of smile correction in mineral detection on hyperion data
This work aims to extract the mineralogical constituents of the Lahroud Hyperion scene situated in the NW of Iran. Like the other push-broom sensors, Hyperion images suffer from spectral distortions, namely the smile effect. The corresponding spectral curvature is defined as an across-track wavelength shift from the nominal central wavelength, and alters the pixel spectra. The common “column me...
متن کاملEfficient smile detection by Extreme Learning Machine
Smile detection is a specialized task in facial expression analysis with applications such as photo selection, user experience analysis, and patient monitoring. As one of the most important and informative expressions, smile conveys the underlying emotion status such as joy, happiness, and satisfaction. In this paper, an efficient smile detection approach is proposed based on Extreme Learning M...
متن کاملFace Detection and Smile Detection
Due to the rapid development of computer hardware design and software technology, the user demands of electric products are increasing gradually. Different from the traditional user interface, such as keyboard and mouse, some new human computer interactive system like the multi-touch technology of Apple iPhone and the touch screen support of Windows 7 are catching more and more attention. For m...
متن کامل