9 Equipment for video conference services, in particular cameras, digital cameras, computer hardware, downloadable software for digital processing of motion pictures; electronic appliances for control and surveillance, in particular cameras, digital cameras; computer hardware and downloadable computer software to control the operation of photo cameras and video cameras for viewing and recognition of predefined objects and persons, search for and/or playing audio, video, images and other multimedia content; downloadable computer software for the production, recording, downloading, transmitting, reception, editing, extraction, coding, de-coding, viewing, playing, saving, manipulating, inspection and organization of text, data, images, sound files, video files and digital media; computer systems comprising of hardware and downloadable software for managing recording and transmission of audio and video signals and conducting web conferences; computer hardware for digital image processing; Downloadable software for detection of content on whiteboard and other writing surfaces for reproducing enhanced displays of the content; downloadable software for detection of content on electronic monitors for reproducing enhanced displays of the content; downloadable software for image processing algorithms for the use and recognition of humans, movement, objects in rooms and the size of rooms; downloadable software for image processing algorithms and video analysis, in the fields of teaching and obtaining 3D-measurements of objects and rooms for use in virtual reality (VR) environments and augmented reality (AR) environments; Downloadable software for audio detection and audio signal processing, and managing sound recordings from rooms; Computer systems comprised of computer hardware and camera hardware and downloadable software for providing video conference services using artificial intelligence to operate and direct a multiple camera system