Abstract: A method of controlling a display device configured to display an image based on image information generated in accordance with a position of a pointing body includes the steps of monitoring a load value related to a load on a system which is configured to generate the image information in accordance with the position of the pointing body, performing a first mode configured to generate first image object information on which an editing process is performed, in accordance with the position of the pointing body, and then generate the image information using the first image object information when the load value is lower than a threshold value, and performing a second mode configured to generate second image object information in a format lower in the load on the system than a format of the first image object information in accordance with the position of the pointing body, and then generate the image information using the second image object information when the load value is equal to or higher than the thresho

Abstract: A display device includes a generation unit that generates image data according to a position of a pointer, a communication unit that communicates with an information processing device that generates image data according to the position of the pointer, and a control unit that causes the communication unit to perform a transmission operation of transmitting image information corresponding to an image including an image indicated by the image data generated by the generation unit in a first state in which the generation unit generates the image data according to the position of the pointer, to the information processing device, when a state is switched from the first state to a second state in which the information processing device generates the image data according to the position of the pointer.

Abstract: A display device includes a generation unit that generates image data according to a position of a pointer, a communication unit that communicates with an information processing device that generates image data according to the position of the pointer, and a control unit that causes the communication unit to perform a transmission operation of transmitting image information corresponding to an image including an image indicated by the image data generated by the generation unit in a first state in which the generation unit generates the image data according to the position of the pointer, to the information processing device, when a state is switched from the first state to a second state in which the information processing device generates the image data according to the position of the pointer.

Abstract: A display device includes: an input unit which has image data inputted from an image supply device; a detection unit which detects a position of an indicator and generates indicator information including information about the detected position; a setting unit which sets a mode for processing the indicator information to a first mode or a second mode; a drawing unit which draws a second image generated on the basis of the indicator information and superimposes the second image on a first image generated on the basis of the inputted image data; a selection unit which outputs the indicator information to the drawing unit if the first mode is set and outputs the indicator information to the image supply device if the second mode is set; and a drawing control unit which erases the second image if a switching from the first mode to the second mode is carried out.

Abstract: A display device includes: an input unit which has image data inputted from an image supply device; a detection unit which detects a position of an indicator and generates indicator information including information about the detected position; a setting unit which sets a mode for processing the indicator information to a first mode or a second mode; a drawing unit which draws a second image generated on the basis of the indicator information and superimposes the second image on a first image generated on the basis of the inputted image data; a selection unit which outputs the indicator information to the drawing unit if the first mode is set and outputs the indicator information to the image supply device if the second mode is set; and a drawing control unit which erases the second image if a switching from the first mode to the second mode is carried out.

Abstract: A display device includes: an input unit which has image data inputted from an image supply device; a detection unit which detects a position of an indicator and generates indicator information including information about the detected position; a setting unit which sets a mode for processing of the indicator information to a first mode or a second mode; a drawing unit which draws a second image generated on the basis of the indicator information and superimpose the second image on a first image generated on the basis of the inputted image data; a selection unit which outputs the indicator information to the drawing unit if the first mode is set and which outputs the indicator information to the image supply device if the second mode is set; and a drawing control unit which erases the second image if a switching from the first mode to the second mode is carried out.

Abstract: A display device includes: an input unit which has image data inputted from an image supply device; a detection unit which detects a position of an indicator and generates indicator information including information about the detected position; a setting unit which sets a mode for processing of the indicator information to a first mode or a second mode; a drawing unit which draws a second image generated on the basis of the indicator information and superimpose the second image on a first image generated on the basis of the inputted image data; a selection unit which outputs the indicator information to the drawing unit if the first mode is set and which outputs the indicator information to the image supply device if the second mode is set; and a drawing control unit which erases the second image if a switching from the first mode to the second mode is carried out.

Abstract: An image display system includes: a plurality of image supply devices; and an image display device adapted to display one or more supply images out of supply images supplied from the respective image supply devices, wherein each of the image supply devices includes a display section, and an interface section adapted to display an operating image on the display section, the operating image being used for selecting at least one of the supply images to be displayed by the image display device and designating a layout of the images, and to transmit an instruction by a user via the operating image to the image supply devices.

Abstract: A projector includes: a display-side communication unit that receives participation request information and image information from a plurality of terminal devices; a display-side image generating unit that generates an entire image including individual images that are based on the image information; and a display-side display unit that displays the entire image. The display-side display unit displays an individual image that is based on the image information transmitted from the terminal device that has transmitted the participation request information first time regardless of an explicit display instruction, and does not display the individual image that is based on the image information transmitted from the terminal device that has transmitted the participation request information second or later time in a state in which there is no explicit display instruction but displays the individual image in a case where there is an explicit display instruction.

Abstract: In an information storage medium in which a program readable by a computer is stored, the program allows the computer to execute generating a configuration change image containing an individual image based on image information from one or more terminal apparatuses and containing an individual image arrangement area showing arrangement of the individual image in an overall image displayed by a display apparatus and an icon arrangement area containing an icon with respect to each terminal apparatus for changing a configuration of the overall image, changing a display condition of the individual image arrangement area based on operation information representing operation relating to a configuration change of the overall image, and changing an icon background image on a background of the icon or a form of the icon in response to the display condition.

Abstract: An image display system includes: a plurality of image supply devices; and an image display device adapted to display one or more supply images out of supply images supplied from the respective image supply devices, wherein each of the image supply devices includes a display section, and an interface section adapted to display an operating image on the display section, the operating image being used for selecting at least one of the supply images to be displayed by the image display device and designating a layout of the images, and to transmit an instruction by a user via the operating image to the image supply devices.

Abstract: A reproduction device includes: a reproduction unit which reproduces audio and/or video data; a reproduction position display unit which displays a time axis and scales on the time axis and displays a reproduction position indicator indicating the current reproduction position of the audio and/or video data on the time axis; an operation unit which receives operation for shifting the reproduction position indicator on the time axis; and a shift information detection unit which detects information concerning to shift received by the operation unit, wherein the reproduction unit reproduces audio and/or video data at the reproduction position indicated by the reproduction position indicator after shift when operation for shifting the reproduction position indicator is received by the operation unit, and the reproduction position display unit changes time interval shown by a unit length between the scales on the time axis based on the shift information.