aim and background: there are no questionnaires to assess the psychosomatic complaints of university students in iran. the purpose of this study was to analyze the psychometric properties of takata and sakata's psychosomatic complaints scale among iranian university students. methods and materials: in this study, multistage cluster sampling was used to select 291 individuals from all male and f...

Recent face recognition experiments on the LFW [12] benchmark show that face recognition is performing stunningly well, surpassing human recognition rates. In this paper, we study face recognition at scale. Specifically, we have collected from Flickr a Million faces and evaluated state of the art face recognition algorithms on this dataset. We found that the performance of algorithms varies–whi...

3D face recognition technique has gained much more attention recently, and it is widely used in security system, identification system, and access control system, etc. The core technique in 3D face recognition is to find out the corresponding points in different 3D face images. The classic partial Iterative Closest Point (ICP) method is iteratively align the two point sets based on repetitively...

BACKGROUND Facial scales are used in the assessment of emotional states. The scales present different numbers of faces to measure the varying levels of intensity of children's emotional responses. This paper seeks to analyze the whether the subjects are able to match the appropriate descriptors of a degree of anxiety with the corresponding facial image. METHOD A sample of 463 children aged 6 ...

The position, spatial frequency and orientation selectivity properties are believed to have an important role in visual perception. This paper proposes a novel face representation and recognition approach by exploring information jointly in image space, scale and orientation domains. The face image is first decomposed into different scale and orientation responses by convolving multiscale and m...