Abstract: A system for task modeling interactive sequential applications for one or more mobile devices has a software tool for defining a generic meta-model of the target applications. The generic meta-model has a static model of application components, and a dynamic model of identifiers of application screens and connections; a passive Task Model database for storing the generic meta-model for future reuse, which further comprises static instances of the generic meta-model specifically generated for a variety of mobile devices; a tracker module for real-time monitoring and creating unique identifier for each application's screen visited by the user of the mobile device, wherein created identifiers are used for generating active models of the user actual use; and an active Task Model database for storing the active models, wherein data transferring and storing is minimized to screen identifier numbers.

Abstract: A system for task modeling interactive sequential applications for one or more mobile devices, which comprises a software tool for defining a generic meta-model of the target applications, wherein the generic meta-model consist of a static model of application components, and a dynamic model of IDs of application screens and connections; a passive TM database for storing the generic meta-model for future reuse, which further comprises static instances of the generic meta-model specifically generated for a variety of mobile devices; a tracker module for real-time monitoring and creating unique ID for each application's screen visited by the user of the mobile device, wherein created IDs are used for generating active models of the user actual use; and an active TM database for storing the active models, wherein data transferring and storing is minimized to screen ID numbers.

Abstract: The present invention relates to a method and system for providing and reconstructing a photorealistic environment, by integrating a virtual item into it, comprising: (a) a dedicated marker, placed in a predefined location within an environment, in which a virtual item has to be integrated, for enabling determining the desired location of said virtual item within said environment; (b) a conventional camera for taking a picture or shooting a video clip of said environment, in which said marker was placed, and then providing a corresponding images of said environment; and (c) one or more servers for receiving said corresponding image of said environment from said camera, processing it, and outputting a photorealistic image that contains said virtual item integrated within it, comprising: (c.1.) a composer for composing a photorealistic image from said corresponding image of said environment; (c.2.