摘要:
An agricultural tractor comprising differential case, a transmission case, a speed change case interposed between the two cases and directly coupled thereto, and a speed change mechanism contained in the speed change case and adapted to provide a great reduction ratio. The speed change case is not integral with the two other cases.
摘要:
In an image displaying apparatus including a motion compensated rate converting (FRC) portion, deterioration of image quality is prevented in an image having a high-speed region and a low-speed region mixed. The FRC portion includes a motion vector detecting portion 11e and an interpolation frame generating portion 12b. The motion vector detecting portion 11e includes a first region detecting means 112e1 that detects a first region (high-speed region) including a motion amount equal to or greater than a first predetermined amount from an input image signal, a second region detecting means 112e2 that detects a second region (low-speed region) including a motion amount equal to or less than a second predetermined amount from the input image signal, and a third region detecting means 113e that detects a still region from an inter-frame difference of the input image signal. The interpolation frame generating portion 12b executes a motion compensated interpolation process using motion vectors for the still region in the first region (background) and executes a zero-vector interpolation process for the still region in the second region (foreground).
摘要:
An image processing device, method, an image display device and method which can obtain a high-definition display image by properly controlling processing of reducing the blur of a displayed image caused by the time integration effect of an image sensor. The image display device comprises a motion detection part (1) which detects the moving amount of an input image signal, and an edge emphasis part (2) which subjects the input image signal to edge emphasis processing, and the image display device increases an edge emphasis degree of edge emphasis processing to an area where the moving amount of the input image signal is large. The image display device comprises a genre judgment part (3) which judges the genre classification which the input image signal is connected with according to genre information obtained from outside of the device, and a control part (4) which controls the edge emphasis part (2) to reduce the edge emphasis degree of the edge emphasis processing or to avoid the edge emphasis processing even in the area where the moving amount of the input signal is large when the input image signal is connected with a predetermined genre.
摘要:
It is an object to prevent the image quality deterioration of a moving image likely to include a plurality of the same consecutive images such as a movie video and an animation video due to the motion-compensated frame rate conversion (FRC) processing. An image displaying device is provided with an FRC portion (10) for converting the number of frames in an input image signal by interpolating an image signal to which a motion compensation processing has been given between the frames in the input image signal, a genre determining portion (14) for determining whether the input image signal is a predetermined genre, and a controlling portion (15). The FRC portion (10) includes a motion vector detecting portion (11e) for detecting a motion vector between the frames of the input image signal, an interpolating vector evaluating portion (11f) for allocating an interpolating vector between the frames based on the motion vector information, and an interpolating frame generating portion (102) for generating an interpolating frame from the interpolating vector. In the case that the input image signal is relating to a movie or animation, the control portion (15) set the motion vector detected by the motion vector detecting portion (11e) to zero-vector to make the motion compensation processing of the FRC portion (10) ineffective.
摘要:
A data transmission device (1) sends image data with (i) reference data relating to a position of at least one illumination device in a virtual audio-visual environment space and (ii) illumination control data for controlling each of the at least one illumination device in the virtual audio-visual environment space. An image receiving device (audio-visual environment control device) (4) uses the audio-visual environment reference data and audio-visual environment data for each of a position of at least one illumination device in an actual audio-visual environment space so as to convert the illumination control data into illumination control data for appropriately controlling the illumination device in the actual audio-visual environment. This allows appropriate illumination control according to the actual audio-visual environment.
摘要:
The quality of moving picture image with a large moving amount is prevented from deterioration due to moving compensation type frame rate conversion (FRC) processing. The image display device is comprised of an FRC unit (10) that interpolates an image signal subjected to moving compensation processing between frames so as to convert the number of frames of the input image signal, a moving amount judging unit (14) that judges whether a moving amount of the input image signal between the frames is larger than a predetermined value or not, and a control unit (15). The FRC unit (10) is provided with a moving vector detecting unit (11e) that detects a moving vector between the frames of the input image signal, an interpolation vector evaluating unit (11f) that allocates an interpolation vector between the frames on the basis of the moving vector information and an interpolation frame generating unit (12d) that generates an interpolation frame from the interpolation vector. In the case where the moving amount between the frames of the input image signal is larger than the predetermined value, the control unit (15) sets the moving vector detected by the moving vector detecting unit (11e) to be zero-vector, and it invalidates the moving compensation processing of the FRC unit (10).
摘要:
An image display device controls a screen luminance to an appropriate value in response to switching of a display mode, thereby displaying each of television broadcast program images and graphic user interface images (including an electronic program guide, and a variety of setting menus) in an easy-to-see and power-saving manner. The image display device switches between a mode of displaying the television image and a mode of displaying the graphic user interface image. In response to the mode switching instruction, the device controls variably luminance intensity of a backlight source, thereby providing a screen luminance appropriate for each mode.
摘要:
An audio-visual environment control system is provided with a function to control illumination for optimum audio-visual environment in accordance with a scene situation of an displayed image. A data transmission device is comprised of a data multiplexing portion for multiplexing scene situation data indicating scene setting situations of each scene of image data, and a transmitting portion for modulating and transmitting the image data in which the scene situation data are multiplexed. A data receiving apparatus is comprised of a data separating portion 22 for separating the scene situation data from the received image data, a CPU 23 for controlling illumination light of an illuminating device 27 in accordance with the scene situation data, and an illumination control data generating portion 24.
摘要:
A method of dividing a circuit pattern for creating complementary stencil masks corresponding to complementary patterns, the method comprising a step of dividing a circuit pattern into a plurality of complementary patterns including a first complementary pattern comprising a pattern of a cantilevered beam member having a support portion width W1 and a length L1, and a second complementary pattern comprising a pattern of a both end-supported beam member having a support portion width W2 and a length L2. The dividing of the circuit pattern is performed in a manner that a aspect ratio A1 (L1/W1) of the pattern of the cantilevered beam member is confined to not more than 100, and that a aspect ratio A2 (L2/W2) of the pattern of the both end-supported beam member is confined to not more than 150.