Patent application number | Description | Published |
20090167899 | IMAGING APPARATUS AND CONTROL METHOD THEREFOR - An imaging apparatus includes an imaging unit configured to perform photoelectric conversion of an optical image, an optical zoom unit configured to perform optical magnification variation in response to a zooming operation, an electronic zoom unit configured to perform electronic magnification variation on a signal output from the imaging unit, and a controller configured to operate the electronic zoom unit together with the optical zoom unit in a first zoom range in response to the zooming operation, to operate the optical zoom unit without operating the electronic zoom unit in response to the zooming operation in a second zoom range, which is closer to a telephoto side than the first zoom range, and to operate the electronic zoom unit together with the optical zoom unit in response to the zooming operation in a third zoom range, which is closer to the telephoto side than the second zoom range. | 07-02-2009 |
20100158474 | IMAGE PROCESSING APPARATUS AND IMAGE PROCESSING METHOD - An image processing apparatus includes a generation unit configured to continuously generate still images from a moving image which is being read out from a recording medium and played back, a detection unit configured to detect a change of a playback state of the moving image which is being read out from the recording medium and played back, and a control unit configured to control an operation of the generation unit. The control unit performs control to stop generating of the still image when the detection unit detects that the playback state of the moving image during playback is changed. | 06-24-2010 |
20120206625 | IMAGING APPARATUS AND CONTROL METHOD THEREFOR - An imaging apparatus includes an imaging unit configured to perform photoelectric conversion of an optical image, an optical zoom unit configured to perform optical magnification variation in response to a zooming operation, an electronic zoom unit configured to perform electronic magnification variation on a signal output from the imaging unit, and a controller configured to operate the electronic zoom unit together with the optical zoom unit in a first zoom range in response to the zooming operation, to operate the optical zoom unit without operating the electronic zoom unit in response to the zooming operation in a second zoom range, which is closer to a telephoto side than the first zoom range, and to operate the electronic zoom unit together with the optical zoom unit in response to the zooming operation in a third zoom range, which is closer to the telephoto side than the second zoom range. | 08-16-2012 |
20130010156 | IMAGING APPARATUS AND CONTROL METHOD FOR IMAGING APPARATUS - The present invention is directed to performing imaging processing for dividing a video signal obtained by an imaging unit into a plurality of areas, and detecting in parallel respective evaluation values of video signals of the plurality of areas, reducing the video signal obtained by the imaging unit, detecting an evaluation value of the reduced video signal, and controlling an operation of the imaging apparatus using either the evaluation values of video signals of the plurality of areas or the evaluation value of the reduced video signal. | 01-10-2013 |
20130222680 | IMAGE PICKUP APPARATUS AND LENS APPARATUS - An image pickup apparatus and a lens apparatus capable of photographing high-grade still images even where an interlace type image pickup element is used are to be provided. When an instruction to photograph a still image is entered, a camera microcomputer generates a timing to intercept light coming incident on a lens according to the aperture value of an iris, and transmits this timing to a lens microcomputer. The lens microcomputer supplies a control signal to an aperture control circuit according to the received timing, and a mechanical shutter is caused to operate as the aperture control circuit closes the iris at high speed. | 08-29-2013 |
20140028871 | IMAGE CAPTURING APPARATUS, CONTROL METHOD THEREFOR, AND NON-TRANSITORY COMPUTER READABLE STORAGE MEDIUM - An image capturing apparatus for capturing an object and generate an image, displaying the image, performing signal processing for the image, and accepting an input from a user, wherein the image is displayed with a vectorscope superimposed thereon, the vectorscope indicating a distribution of color components included in the image based on a hue and a color density and an index for specifying a range of a skin color region in the image, a display position of the index on the vectorscope is specified based on the hue and the color density values, and a size of the index is specified by the range of the skin color region value, and processing is performed for decreasing a detail level of an image signal of the image having a color component included in the index. | 01-30-2014 |
20140055665 | LENS APPARATUS AND IMAGING APPARATUS DETACHABLE THEREFROM - An imaging apparatus includes a sensor configured to photoelectrically convert light from an object to output a signal, a selection unit configured to select one of a first exposure control mode and a second exposure control mode having an exposure changing amount per unit time larger than that of the first exposure control mode, and a controller configured to perform control to transmit diaphragm control information generated based on the output signal from the sensor, first information, and second information to a connected lens unit, wherein the first information is about the exposure control mode selected by the selection unit, and the second information is speed information of a diaphragm unit corresponding to the lens unit. | 02-27-2014 |
20140248035 | IMAGE PROCESSING APPARATUS AND IMAGE PROCESSING METHOD - An image processing apparatus includes a generation unit configured to continuously generate still images from a moving image which is being read out from a recording medium and played back, a detection unit configured to detect a change of a playback state of the moving image which is being read out from the recording medium and played back, and a control unit configured to control an operation of the generation unit. The control unit performs control to stop generating of the still image when the detection unit detects that the playback state of the moving image during playback is changed. | 09-04-2014 |