Abstract: A communication support server analyzes a content of a message transmitted from at least one of a first terminal device used by a first user or a second terminal device used by a second user. The content is analyzed through machine learning trained using, as training data, a past exchange of messages. A degree of good feeling of the second user for the first user is calculated, and whether assistance to encourage the first user or the second user to input another message is necessary is determined based on the degree of good feeling in addition to a finding of the analysis of the content of the message. An assist message to be transmitted only to the first terminal device or the second terminal device is generated in accordance with the content of the message, in response to determining that the assistance is necessary.

Abstract: A communication support server includes: a message content analysis unit configured to analyze a content of a message transmitted from a first terminal device used by a first user and/or a second terminal device used by a second user; an assistance necessity determination unit configured to determine whether assistance related to input of another message is necessary for the first user or the second user in accordance with the content of the message analyzed by the message content analysis unit; and an assist message generation unit configured to generate an assist message to be transmitted only to the first terminal device or the second terminal device in accordance with the content of the message analyzed, if the assistance necessity determination unit determines that assistance is necessary.

Abstract: A communication support server includes: a message content analysis unit configured to analyze a content of a message transmitted from a first terminal device used by a first user and/or a second terminal device used by a second user; a question information generation unit configured to generate question information to be transmitted to the first user based on the content of the message analyzed by the message content analysis unit; and an assist message generation unit configured to generate an assist message to be transmitted only to the second terminal device based on answer information that is an answer of the first user to the question information.

Abstract: A communication support server includes: a message content analysis unit configured to analyze a content of a message transmitted from a first terminal device used by a first user and/or a second terminal device used by a second user; an assistance necessity determination unit configured to determine whether assistance related to input of another message is necessary for the first user or the second user in accordance with the content of the message analyzed by the message content analysis unit; and an assist message generation unit configured to generate an assist message to be transmitted only to the first terminal device or the second terminal device in accordance with the content of the message analyzed, if the assistance necessity determination unit determines that assistance is necessary.

Abstract: A method of and a system of camera control are shown, in which a monitoring area view 2 is displayed on a monitor screen 1a. An installation position A of a camera unit 5 is input as origin A on the monitoring area view 2 with a point input unit 4. Further, a point B indicative of the home position direction of the camera unit 5 is input from the point input unit 4. A line connecting the pick-up position A of the camera unit and home position direction B thereof are set to be a virtual line C (0.degree.); and a monitoring point X is input on the monitoring area view with the point input unit 4 to obtain a monitoring point angle .theta.a which is defined by the designated monitoring point X, the origin A and the virtual line C. The camera unit 5 is caused to undergo revolution by the monitoring point angle .theta.a.

Abstract: It is sought to display a pluralities of full motion image sequences together with personal computer texts, graphics, etc. on a personal computer display. NTSC signal converters 100 (10A, 10B, . . .) each provided for each video input channel each send out color digital brightness signals of a contracted image size, obtained through conversion of a video input signal. These signals are written in and read out from R, G and B color signal memories 20 under control of a command from a write/read controller 23. The read-out color digital brightness signals are converted in a digital-to-analog converter 30 into analog signals. An overlay controller 31 overleys these analog signals over R, G and B analog inputs from a personal computer under control of a display position determining signal supplied from a CPU via a personal computer bus 41, thus producing R, G and B analog outputs which are displayed as image sequence on the same personal computer display.

Abstract: A control method and a control system are disclosed, which allow high speed introduction of an intended foreground subject in a camera picture, and in which by designating a given position of a picture displayed on the screen of a CRT with an external input the position can be moved to the screen center or to a predetermined position, while enlargement and contraction are made automatically. The operation is thus simple, less movement of eyesight is required, no operation error is committed, and a large number of cameras can be connected with a small-size and easily operable system.