Titlebook: Artificial Intelligence and Signal Processing; International Sympos Ali Movaghar,Mansour Jamzad,Hossein Asadi Conference proceedings 2014 S

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Fabrikplanung und Fabrikbetrieb methods in recent years. Though dynamic information plays important role in facial expression recognition, utilizing the entire dynamic information of expression image sequences have high computational cost compared to the static cases. In order to reduce the computational cost, only neutral and em

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,Vorgehensweise und Planungsabläufe, brain MR images. In this method, a keypoint is center of a circle which includes circular boundaries in the image and is selected based on gradients of the image. These keypoints and their descriptors are scale and rotation invariant. The proposed method is compared with other well-known methods wi

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Communications in Computer and Information Sciencehttp://image.papertrans.cn/b/image/162287.jpg

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Facial Emotion Recognition Using Gravitational Search Algorithm for Colored Imagesecognition phase. In this phase, facial attributes and their mapping to emotion space are encoded using GSA-based optimization. Applying the method on FACES facial expression database indicates 72.23 % accuracy.