Abstract: A 3D modelling system for three-dimensionally modelling a scene by multi-view photogrammetry has cameras placed around the scene and grouped together in pairs that are spaced further apart from one another than the two cameras in each pair are spaced apart from each other, and a digital processing device that is configured to produce modelling data by applying stereoscopy processing by comparison firstly between the images of the scene that are produced by respective ones of the two cameras of a first and a second pair of cameras and secondly between the images produced by two cameras belonging to respective ones of the first and second pairs of cameras, the first and the second pairs of cameras being arranged respectively in a horizontal plane and in a vertical plane.

Abstract: This apparatus comprises a melody generator (19) known as synthesizer. This synthesizer allows working with a multitude of channels C1, C2, . . . C9 and at least one of these channels is assigned to process vocal signals particularly coming from a microphone (17). The elaborated melody may be sent to different correspondents by using the functionalities of the transmission method for the apparatus, for example, SMS, electronic mail, etc.