Abstract: An action detection unit (110) analyzes monitor data obtained by monitoring a monitoring place, and detects a relevant action performed at the monitoring place and having a characteristic that is common to a violating action. A situation analysis unit (120) analyzes visual data obtained by photographing the monitoring place, and detects a surrounding situation of an action position equivalent to a position where the relevant action was performed. The situation analysis unit decides a nuisance degree of the relevant action on a basis of the surrounding situation. A presentation control unit (130) determines an alert level on a basis of the nuisance degree. The presentation control unit presents presentation information corresponding to the alert level with using a presentation apparatus installed at the monitoring place.

Abstract: An elevator display system includes: a sensing device that acquires sensing data indicating condition of an inside of a cage; a mirror display device arranged in the cage on a side opposite to an elevator door, functions in a first state as a mirror, and functions in a second state as an image display unit; a content generation unit that generates display image data to be displayed on the mirror display device; an in-cage condition judgment unit that judges condition of a user in the cage from the sensing data and outputs user information regarding the condition of the user; and a display control unit that outputs a control signal requesting generation of display image data for setting a display state of a display surface of the mirror display device to the first state or the second state to the display image generation unit based on the user information.

Abstract: An elevator display system includes: a sensing device; a mirror display device that is arranged in the cage on a side opposite to an elevator door, functions in a first state of being a mirror, and functions in a second state of being an image display unit; a content generation unit that generates the display image data to be displayed on the mirror display device; an in-cage condition judgment unit that judges condition of a user in the cage from the sensing data and outputs user information regarding the condition of the user; and a display control unit that outputs a control signal requesting generation of display image data for setting a display state of the whole or part of a display surface of the mirror display device to the first state or the second state to the display image generation unit-based on the user information.

Abstract: A difference detecting unit (130) compares a captured image (811) divided into a plurality of blocks with a last captured image (812) to be compared with the captured image (811), on a block-by-block basis to detect blocks having differences from the last captured image (812), as differential blocks. In addition, a differential block selecting unit (140) selects one or more difference transmission scheduled blocks to be encoded and transmitted, from the differential blocks. In addition, a cyclic block selecting unit (160) selects one or more cyclic transmission scheduled blocks to be encoded and transmitted, from cyclic blocks other than the one or more difference transmission scheduled blocks among the plurality of blocks. A total value of amounts of code used to encode the respective one or more cyclic transmission scheduled blocks is in a range of a lower limit value and an upper limit value.

Abstract: A display image generation unit generates a first display image to be output to a display apparatus and a second display image to be output to a slave display control terminal. A first output unit outputs the first display image to the display apparatus. A second output unit outputs the second display image to the slave display control terminal. A frame progress computation unit controls a timing of the output of the first display image by the first output unit based on a synthesized image delay time being a delay time from the output of the second display image to the slave display control terminal by the second output unit to output of a synthesized image from the slave display control terminal to the display apparatus, the synthesized image being obtained by synthesizing a third display image with the second display image in the slave display control terminal.

Abstract: An information display device having: an operation part to receive input of selection of one screen layout out of a plurality of screen layouts, input of selection of at least one content material to be arranged in the selected one screen layout out of a plurality of content materials, and input of selection of a display area in which the selected at least one content material is arranged out of a plurality of display areas included in the selected one screen layout; a content generation part to generate content screen image data as image data of a content screen image obtained by arranging a content material image of the selected at least one content material in the one screen layout; and a display part to display a content screen image based on the content screen image data.

Abstract: A display image generation unit generates a first display image to be output to a display apparatus and a second display image to be output to a slave display control terminal. A first output unit outputs the first display image to the display apparatus. A second output unit outputs the second display image to the slave display control terminal. A frame progress computation unit controls a timing of the output of the first display image by the first output unit based on a synthesized image delay time being a delay time from the output of the second display image to the slave display control terminal by the second output unit to output of a synthesized image from the slave display control terminal to the display apparatus, the synthesized image being obtained by synthesizing a third display image with the second display image in the slave display control terminal.

Abstract: A difference detecting unit (130) compares a captured image (811) divided into a plurality of blocks with a last captured image (812) to be compared with the captured image (811), on a block-by-block basis to detect blocks having differences from the last captured image (812), as differential blocks. In addition, a differential block selecting unit (140) selects one or more difference transmission scheduled blocks to be encoded and transmitted, from the differential blocks. In addition, a cyclic block selecting unit (160) selects one or more cyclic transmission scheduled blocks to be encoded and transmitted, from cyclic blocks other than the one or more difference transmission scheduled blocks among the plurality of blocks. A total value of amounts of code used to encode the respective one or more cyclic transmission scheduled blocks is in a range of a lower limit value and an upper limit value.

Abstract: An image processing device, an image processing system, and an image processing method according to the present invention include a mask determining unit that determines a vertical relation in an overlapping area when a video window and a still image window overlap. As a result of a determination, if it is decided that the still image window overlaps as an upper window, the mask process is performed, and if it is decided that the still image window overlaps as a lower window, the mask process is not performed, thereby allowing an appropriate composite image to be obtained regardless of the vertical relation in the overlapping area of the video window and the still image window.

Abstract: An image processing device, an image processing system, and an image processing method according to the present invention include a mask determining unit that determines a vertical relation in an overlapping area when a video window and a still image window overlap. As a result of a determination, if it is decided that the still image window overlaps as an upper window, the mask process is performed, and if it is decided that the still image window overlaps as a lower window, the mask process is not performed, thereby allowing an appropriate composite image to be obtained regardless of the vertical relation in the overlapping area of the video window and the still image window.

Abstract: A screen synchronous control apparatus includes a reference timing transmitting unit 3 for transmitting a reference timing signal about display of a plurality of display screens 11, 12, and 13 at predetermined intervals, a display control unit 1 for transmitting a drawing instruction for displaying display data on the plurality of display screens 11, 12, and 13, and a plurality of display processing units 101, 201, and 301 each for receiving the drawing instruction transmitted from the display control unit 1, for executing the drawing instruction according to the reference timing signal transmitted from the reference timing transmitting unit 3, and for displaying the display data on the corresponding one of the display screens 11, 12, or 13.

Abstract: Using a plurality of transmission units (110, 111, 112), multicast transmission of camera images shot by a plurality of cameras (101, 102, 103) is performed by way of a network, and then, a synthesis-parameter calculation unit (105) calculates, corresponding to image processing units each, synthesis-parameters required to synthesize using the camera images display images to be displayed on respective display units (113, 114, 115, 116), and transmits the synthesis-parameters to the image processing units (106, 107, 108, 109), whereby the image processing units (106, 107, 108, 109) synthesize display images from the camera images, based on the synthesis-parameters. Synthesis processing of the display images thereby is performed being distributed to the image processing units each.

Abstract: A screen synchronous control apparatus includes a reference timing transmitting unit 3 for transmitting a reference timing signal about display of a plurality of display screens 11, 12, and 13 at predetermined intervals, a display control unit 1 for transmitting a drawing instruction for displaying display data on the plurality of display screens 11, 12, and 13, and a plurality of display processing units 101, 201, and 301 each for receiving the drawing instruction transmitted from the display control unit 1, for executing the drawing instruction according to the reference timing signal transmitted from the reference timing transmitting unit 3, and for displaying the display data on the corresponding one of the display screens 11, 12, or 13.

Abstract: A deepest part searching means divides each frame of a background image into a plurality of blocks, and searches for a candidate for the deepest part of the background image which is located the deepest in a direction of the depth of the background image, a deepest part determining means selects one of the searched candidate for the deepest part of the background image and predetermined candidates for the deepest part of the background image so as to determine the deepest part of the background image, a superimposing determining means determines a superimposing method of superimposing each of the series of images to be superimposed on the background image, and a superimposing processing means superimposes the series of images to be superimposed on the background image on a frame-by-frame basis according to the determined superimposing method.

Abstract: A screen synchronous control apparatus includes a reference timing transmitting unit 3 for transmitting a reference timing signal about display of a plurality of display screens 11, 12, and 13 at predetermined intervals, a display control unit 1 for transmitting a drawing instruction for displaying display data on the plurality of display screens 11, 12, and 13, and a plurality of display processing units 101, 201, and 301 each for receiving the drawing instruction transmitted from the display control unit 1, for executing the drawing instruction according to the reference timing signal transmitted from the reference timing transmitting unit 3, and for displaying the display data on the corresponding one of the display screens 11, 12, or 13.

Abstract: An image display device which sets up display positions and drawing order on a display screen of images generated from graphics data for each of layers on the basis of layout information and layer structure information, and which displays the images generated from the plurality of graphics data on the display screen while superimposing them on one another according to this setting information.

Abstract: In displaying overlapped images on a monitor, a rendering display device is provided for the purpose of easily overlapping images without having complicated mask data or the like. In the rendering display device, when at least one of image data stored in non-display memories is updated and if there exists an image whose layout information specifies that its image is displayed in the foreground of images corresponding to the updated image data, the updated image data and the image data specified to be displayed in the foreground are transferred to an entire-image non-display memory.

Abstract: A transition information calculating section 2 calculates the number of pixels moved by the transition effect of an image; an image generating section 3a reads out drawing source regions of image files 1a and 1b, which are calculated from the rounded down number of pixels moved, and writes into drawing target regions of an image generating buffer 12a, which are calculated from the rounded down number of pixels moved; an image generating section 3b reads out drawing source regions of image files 1a and 1b, which are calculated from the rounded up number of pixels moved, and writes into drawing target regions of an image generating buffer 12b, which are calculated from the rounded up number of pixels moved; and an image interpolating compositing section 4 combines the individual image data in the image generating buffers 12a and 12b according to a composite ratio calculated from the number of pixels moved, and writes them into an interpolating compositing buffer 13.

Abstract: A video display apparatus includes a video window management table 2 for managing video window information; a video window alteration detecting section 3 for updating the video window information in the video window management table 2 by detecting a display state of the video windows; a compressed video region cutting-out section 4 for cutting part of the video regions of digital videos to be displayed in the video windows according to the video window information; a compressed video decompression section 5 for decompressing video regions of the digital videos cut out by the compressed video cutting-out section; and a video display section 6 for displaying the digital videos decompressed by the compressed video decompression section 5 in the video windows along with other digital videos on a display screen.

Abstract: A screen synchronous control apparatus includes a reference timing transmitting unit 3 for transmitting a reference timing signal about display of a plurality of display screens 11, 12, and 13 at predetermined intervals, a display control unit 1 for transmitting a drawing instruction for displaying display data on the plurality of display screens 11, 12, and 13, and a plurality of display processing units 101, 201, and 301 each for receiving the drawing instruction transmitted from the display control unit 1, for executing the drawing instruction according to the reference timing signal transmitted from the reference timing transmitting unit 3, and for displaying the display data on the corresponding one of the display screens 11, 12, or 13.