This paper describes, Napkin Sketch, a novel 3D sketching interface which attempts to mimic the qualities of conventional sketching medium and tools both in terms of physical properties and interaction experience. A portable tablet PC is used as the sketching platform, and mixed reality techniques are employed to allow 3D sketches to be created on top of a physical napkin. Intuitive manipulatio...

Most face recognition systems focus on photo-based (or video) face recognition, but there are many lawenforcement applications where a police sketch artist composes a face sketch of the criminal and that is used by the officers to look for the criminal. Currently state-of-the-art research approach transforms all test face images into sketches then perform recognition in the sketch domain using ...

emphasizing collective memory and based on bakhtin's idea of the dialogical principle and multi-voice novelistic discourse, as well as considering the idea of the perspectival truth of historical fact, the present paper deals with the capacity of the history-oriented novel genre in introducing multiple perspectives of history. such an emphasize and description can be connected to analyzing...