WO2013125132A1 - パラメータ調整装置、パラメータ調整方法および記録媒体 - Google Patents
パラメータ調整装置、パラメータ調整方法および記録媒体 Download PDFInfo
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- WO2013125132A1 WO2013125132A1 PCT/JP2012/081865 JP2012081865W WO2013125132A1 WO 2013125132 A1 WO2013125132 A1 WO 2013125132A1 JP 2012081865 W JP2012081865 W JP 2012081865W WO 2013125132 A1 WO2013125132 A1 WO 2013125132A1
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- parameter adjustment
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- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
- G03B17/00—Details of cameras or camera bodies; Accessories therefor
- G03B17/02—Bodies
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- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
- G03B17/00—Details of cameras or camera bodies; Accessories therefor
- G03B17/18—Signals indicating condition of a camera member or suitability of light
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
- H04N23/60—Control of cameras or camera modules
- H04N23/62—Control of parameters via user interfaces
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
- H04N23/60—Control of cameras or camera modules
- H04N23/63—Control of cameras or camera modules by using electronic viewfinders
- H04N23/633—Control of cameras or camera modules by using electronic viewfinders for displaying additional information relating to control or operation of the camera
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
- H04N23/60—Control of cameras or camera modules
- H04N23/667—Camera operation mode switching, e.g. between still and video, sport and normal or high- and low-resolution modes
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
- H04N23/60—Control of cameras or camera modules
- H04N23/69—Control of means for changing angle of the field of view, e.g. optical zoom objectives or electronic zooming
Definitions
- the present disclosure relates to a parameter adjustment device, a parameter adjustment method, and a recording medium.
- the present disclosure particularly relates to a parameter adjustment device, a parameter adjustment method, and a recording medium that contribute to improving the operability of an electronic device.
- optical zoom is executed when the operation applied to the operation unit is a click operation, and the operation applied to the operation unit is a so-called long press operation. It is described that the digital zoom is executed in some cases.
- the parameter adjustment device includes a first operation unit and a second operation unit.
- the first operation unit is used to adjust parameters for shooting or content reproduction, and is arranged on the first axis.
- the second operation unit is used for parameter adjustment, and is arranged on a second axis having an inclination different from that of the first axis.
- the parameter adjustment unit assigned to the operation on the first operation unit is different from the parameter adjustment unit assigned to the operation on the second operation unit.
- a first operation unit disposed on a first axis used for adjusting a shooting or content reproduction parameter, and a first operation unit used for adjusting the parameter,
- the unit of parameter adjustment assigned to the operation on the first operation unit and the operation on the second operation unit with respect to the second operation unit arranged on the second axis having an inclination different from the axis This is a parameter adjustment method in which the unit of adjustment of assigned parameters is different.
- a third preferred embodiment of the present disclosure includes a first operation unit arranged on a first axis used for adjusting a parameter for shooting or content reproduction, and a first operation unit used for adjusting a parameter.
- the unit of parameter adjustment assigned to the operation on the first operation unit and the operation on the second operation unit with respect to the second operation unit arranged on the second axis having an inclination different from the axis This is a computer-readable recording medium on which a program for causing a computer to execute different parameter adjustment units is recorded.
- the operability of the electronic device can be improved.
- FIG. 1A is a schematic diagram illustrating an example of an imaging apparatus including a parameter adjustment device according to an embodiment of the present disclosure.
- FIG. 1B is an image diagram illustrating an example of an image displayed on the display unit.
- FIG. 2A is a diagram illustrating a schematic configuration of the imaging apparatus.
- FIG. 2B is a block diagram illustrating a configuration example of a parameter adjustment device including an input device, a display unit, and an imaging unit.
- FIG. 3A is a diagram illustrating an input device and a display unit provided in the imaging apparatus.
- FIG. 3B is an enlarged view of an input device as a parameter adjustment device according to an embodiment of the present disclosure.
- 4A and 4B are diagrams illustrating examples of indicators displayed on the zoom setting screen.
- FIG. 1A is a schematic diagram illustrating an example of an imaging apparatus including a parameter adjustment device according to an embodiment of the present disclosure.
- FIG. 1B is an image diagram illustrating an example of an image displayed on the display unit.
- FIG. 4C is a flowchart illustrating an example of control of the electronic device in response to an instruction from an input device serving as a parameter adjustment device.
- FIG. 5A is a schematic diagram of an imaging apparatus to which a first modification of the parameter adjustment apparatus is applied.
- FIG. 5B is an enlarged view showing an input device as a parameter adjusting device.
- FIG. 6 is a flowchart illustrating an example of control of the electronic device according to the attitude of the electronic device.
- FIG. 7A is a schematic diagram of an imaging apparatus to which a third modification of the parameter adjustment apparatus is applied.
- FIG. 7B is an enlarged view showing an input device as a parameter adjusting device.
- FIG. 8A is a diagram illustrating an imaging apparatus including the parameter adjustment apparatus according to the second embodiment.
- FIG. 8B and 8C are image diagrams illustrating examples of images displayed on the display unit.
- FIG. 9 is a flowchart illustrating an example of control of the electronic device in response to an instruction from an input device serving as a parameter adjustment device.
- FIG. 10A is a front view illustrating an imaging apparatus including a parameter adjustment apparatus according to the third embodiment.
- FIG. 10B is a rear view illustrating the imaging apparatus including the parameter adjustment apparatus according to the third embodiment.
- FIG. 10C is an image diagram illustrating an example of an image displayed on the display unit.
- FIG. 10D is a schematic diagram for explaining another example of the input operation with respect to the imaging apparatus.
- First Embodiment> [1-1. Schematic configuration of parameter adjustment device] (1-1-1. Imaging Device) (1-1-2. Input device) [1-2. First Modification of Parameter Adjustment Device] [1-3. Second Modification of Parameter Adjustment Device] [1-4. Third Modification of Parameter Adjustment Device] ⁇ 2. Second Embodiment> [2-1. Schematic configuration of parameter adjustment device] ⁇ 3. Third Embodiment> [3-1. Schematic configuration of parameter adjustment device] ⁇ 4. Modification>
- FIG. 1A is a schematic diagram illustrating an example of an imaging apparatus including a parameter adjustment device according to an embodiment of the present disclosure.
- FIG. 1B is an image diagram illustrating an example of an image displayed on the display unit.
- an input device 1 as a parameter adjustment device of the present disclosure is disposed in a housing of an imaging device 10 such as a digital camera, for example.
- an imaging device 10 such as a digital camera
- the parameter adjusting device is applied to, for example, a digital camera
- the subject image is displayed on the display unit 3 disposed on the housing of the imaging device 10, for example, as shown in FIG. 1A.
- FIG. 1A shows a configuration example in which the current zoom magnification is displayed by the indicator 7.
- an indicator 7 indicating the current zoom magnification is displayed on the display unit 3 so as to be superimposed on the subject image.
- the user of the imaging device 10 can change, for example, the zoom magnification of the subject image by operating the input device 1 as a parameter adjustment device.
- the imaging device 10 to which the parameter adjustment device is applied is described as a digital single-lens reflex camera, but the imaging device to which the parameter adjustment device can be applied is not limited to this example.
- the imaging apparatus 10 may be a digital single-lens camera (also called a mirrorless single-lens digital camera), a digital-type pellicle mirror built-in camera, a so-called compact digital camera, or the like.
- FIG. 2A is a diagram illustrating a schematic configuration of the imaging apparatus.
- illustration of a power source, a release button, and the like is omitted. The same applies to other drawings.
- the imaging device 10 includes, for example, a main body 10b and a lens unit 10a that can be freely attached to and detached from the main body 10b.
- the main body 10b and the lens unit 10a may be integrated.
- lenses 51 and 53 for example, lenses 51 and 53, a diaphragm 55 and the like are arranged.
- the lens 53 can be freely moved by the lens driving mechanism 57, and the optical zoom or autofocus operation can be performed by moving the lens 53.
- the aperture 55 can be freely adjusted by an aperture drive mechanism 59.
- the lens unit 10a is electrically connected to the main body 10b via the electrical contact 10e by being mounted on the main body 10b. Accordingly, power and control signals for driving the lens driving mechanism 57 and the aperture driving mechanism 59 are sent from the main body 10b to the lens unit 10a via the electrical contact 10e.
- a control unit 61, a storage device 9, an imaging unit 5, a shutter 63, a shutter drive mechanism 65, a movable mirror 67, an imaging unit 69, and the like are stored in the housing of the main body unit 10b.
- the input device 1 and the display part 3 are provided in the exterior of the housing, for example.
- the control unit 61 is a processing device including a processor, and the control unit 61 is configured, for example, as a digital signal processor (Digital Signal Processor (DSP)) or a CPU (central processing unit).
- DSP Digital Signal Processor
- the control unit 61 controls each unit of the imaging device 10 according to an input from the input device or the like, and causes the display unit 3 to display the processing result.
- the control unit 61 performs, for example, trimming on image information regarding the subject acquired by the imaging unit 5 described later, and causes the display unit 3 to display the result of digital zoom.
- the various arithmetic processes and programs for performing control of each unit of the imaging device 10 are stored in, for example, the storage unit 71 disposed in the control unit 61, the storage device 9 connected to the control unit 61, or the like.
- the storage device 9 includes, for example, an external storage device that can be freely attached to and detached from the imaging device 10 and an internal storage device that is fixed inside the main body. Image data obtained by photographing is stored in the storage device 9. Whether the image data is stored in the external storage device or the internal storage device can be arbitrarily set by the user, for example.
- the imaging unit 5 and the imaging unit 69 include an imaging element such as a charge-coupled device (CCD) or a complementary metal-oxide semiconductor (CMOS), and acquires image information related to the subject by photoelectric conversion.
- an imaging element such as a charge-coupled device (CCD) or a complementary metal-oxide semiconductor (CMOS), and acquires image information related to the subject by photoelectric conversion.
- CCD charge-coupled device
- CMOS complementary metal-oxide semiconductor
- a movable mirror 67 that can be flipped upward is disposed inside the main body 10b on the front surface of the imaging unit 5.
- the movable mirror 67 is a mirror for switching whether the light from the subject reaches the imaging unit 5 or the imaging unit 69.
- the imaging unit 69 When the movable mirror 67 is tilted with respect to the optical axis related to the light from the subject, the light from the subject is reflected by the light from the subject being reflected by the movable mirror 67. Enters the imaging unit 69. At this time, the image signal acquired by the imaging unit 69 is subjected to image processing such as digital gain adjustment, gamma correction, color correction, and contrast correction by the control unit 61 and then supplied to the display unit 3 as a video signal. .
- image processing such as digital gain adjustment, gamma correction, color correction, and contrast correction
- FIG. 2A shows an example in which the light reflected by the movable mirror 67 is guided to the imaging unit 69.
- the light reflected by the movable mirror 67 is reflected in, for example, a pentaprism and then guided to the optical viewfinder. You may be allowed to be. In this case, the user can check the subject through the optical viewfinder.
- the display unit 3 provided on the back surface of the main unit 10b is a flat display such as a liquid crystal display (LCD) or an organic EL (Electroluminescence) display.
- the display unit 3 is a touch panel or the like as necessary, and is a display unit having a function of an input device that receives an instruction from a user.
- the movable mirror 67 is retracted from the optical axis related to the light from the subject, the light from the subject is guided to the shutter 63 and the imaging unit 5.
- the shutter operation is performed by the shutter drive mechanism 65, light from the subject reaches the imaging unit 5, and an image signal related to the subject is acquired.
- the image signal acquired by the imaging unit 5 is sent to the storage device 9 via the control unit 61 in accordance with a user instruction and stored as image data.
- FIG. 2B is a block diagram illustrating a configuration example of a parameter adjustment device including an input device, a display unit, and an imaging unit.
- the parameter adjustment device 101 in FIG. 2B in the digital camera, the user adjusts the angle of view by operating the input device 1 while confirming the image displayed on the display unit 3, for example. The subject is photographed by the photoelectric conversion effect of the imaging unit 5.
- the parameter adjustment device is specifically configured as an operation unit for instructing the zoom-in or zoom-out to the imaging device, for example, for adjusting the angle of view.
- the parameter adjustment device provides excellent operability to the user.
- FIG. 3A is a diagram illustrating an input device and a display unit provided in the imaging apparatus.
- the input device 1 and the display unit 3 are disposed on the back surface of the main body of the imaging device 10, for example.
- the vertically upward direction is the Z-axis direction, and therefore the XY plane is a horizontal plane. That is, in the state shown in FIG. 3A, the bottom surface of the imaging device 10 is substantially parallel to the horizontal plane.
- a state in which the bottom surface of the imaging device is substantially parallel to the horizontal plane is appropriately referred to as a “horizontal state”.
- FIG. 3B is an enlarged view of an input device as a parameter adjustment device according to an embodiment of the present disclosure.
- the input device 1 as a parameter adjustment device includes a first operation unit M1 and a second operation unit M2.
- the first operation unit M1 and the second operation unit M2 are disposed on the first axis and the second axis, respectively.
- the first operation unit M1 and the second operation unit M2 are shown by surrounding with a broken line, and the first axis and the second axis are respectively referred to as “ ⁇ axis” and “ ⁇ axis”. Indicated.
- the first axis and the second axis have different inclinations as shown in FIG. 3B.
- the first axis and the second axis are set in directions substantially orthogonal to each other, for example.
- FIG. 3B shows a configuration example in which the first axis is substantially parallel to the X axis and the second axis is substantially parallel to the Z axis in the horizontal state.
- the configuration example illustrated in FIG. 3B is an example in which the input device 1 is configured as a cross key including the first operation unit M1 and the second operation unit M2.
- the first operation unit M1 and the second operation unit M2 of the input device 1 are, for example, operation units used for adjustment of shooting or content playback parameters in the imaging device.
- the parameter adjustment unit assigned to the operation on the first operation unit M1 and the parameter adjustment unit assigned to the operation on the second operation unit M2 are different.
- Examples of parameters assigned to the operation on the first operation unit M1 and the operation on the second operation unit M2 include a parameter for designating the degree of image zooming at the time of still image shooting.
- the cross key has two axes of the first axis and the second axis
- menu items for various settings displayed on the display unit are displayed.
- Functions such as selection and selection of image data displayed as thumbnails on the display unit are assigned.
- a function for adjusting a single parameter such as the degree of image zooming is not assigned to each of the operation of the cross key on the first axis and the operation on the second axis.
- zoom setting screen a screen for instructing zoom-in or zoom-out
- the zoom setting screen is prepared and displayed on the display unit 3 by, for example, pressing the mode switching button Sw. Transition to the zoom setting screen.
- the zoom setting screen is a screen on which, for example, the current zoom magnification is displayed by the indicator 7 so as to be superimposed on the subject image.
- the zoom setting screen is a screen for assigning different adjustment units to the first axis and the second axis.
- the parameter adjustment device includes the zoom setting screen, both the first axis and the second axis can be effectively used even in a zoom-in or zoom-out scene in the imaging apparatus.
- the parameter adjustment device includes a zoom setting screen, a function for adjusting a single parameter is assigned to each of the operation on the first axis and the operation on the second axis. Even so, the user can intuitively operate the parameter adjustment device.
- the input device 1 as a parameter adjusting device is an operation unit for instructing zoom-in or zoom-out at the time of still image shooting.
- zoom-in or zoom-out in the imaging apparatus may be either digital zoom or optical zoom.
- the operation on the first operation unit M1 and the operation on the second operation unit M2 are operations for designating the degree of image zooming. Furthermore, in the present disclosure, as described above, the parameter adjustment unit assigned to the operation on the first operation unit M1 and the parameter adjustment unit assigned to the operation on the second operation unit M2 are: It will be different.
- the image of the subject displayed on the display unit 3 is seamlessly (continuously) according to the pressing time of the first operation unit M1.
- the image zooming adjustment unit assigned to the operation on the first operation unit M1 changes according to the zoom magnification of the image. It is preferable that they are set as follows. For example, when the image zoom magnification is on the horizontal axis and the image zooming adjustment unit is on the vertical axis, the graph is preferably not parallel to the horizontal axis.
- the second operation unit M2 For the operation on the second operation unit M2, for example, adjustment of image zooming such that the image of the subject displayed on the display unit 3 changes discretely according to the number of times the second operation unit M2 is pressed.
- the unit is set. That is, the user can adjust the zoom magnification of the imaging apparatus 10 while confirming discretely changing images by operating (pressing) the second operation unit M2 a desired number of times.
- the unit of adjustment of image zooming for the operation on the second operation unit M2 is, for example, 1 time, 1.4 times, 2 times, 2.8 times,. . .
- a unit that changes logarithmically is set. That is, the parameter adjustment unit assigned to the operation on the second operation unit M2 is made larger than the parameter adjustment unit assigned to the operation on the first operation unit M1.
- seamless image zooming and discrete image zooming can be performed in combination.
- a function for adjusting a single parameter is assigned to each of the operation on the first axis and the operation on the second axis in one input device. For this reason, it is preferable that the user can recognize the amount of change in parameters associated with the operation on the first axis and the amount of change in parameters associated with the operation on the second axis.
- an indicator 7 indicating the current zoom magnification is displayed on the zoom setting screen.
- FIGS. 4A and 4B are diagrams showing examples of indicators displayed on the zoom setting screen. 4A and 4B, the current zoom magnification is indicated by a black square.
- FIG. 4A shows an example of the indicator 7h arranged in the horizontal direction
- FIG. 4B shows an example of the indicator 7v arranged in the vertical direction.
- Whether the indicator 7 is arranged horizontally or vertically can be arbitrarily set by, for example, a manufacturer of an electronic device including a parameter adjusting device.
- the indicator 7 is a display for feeding back the change in the parameter adjustment amount to the user. As shown in FIGS. 4A and 4B, the indicator 7 is provided with a scale, for example.
- the scale is attached to the indicator 7 so that the user can recognize the amount of parameter change due to seamless image zooming and the amount of parameter change due to discrete image zooming. Therefore, by referring to the indicator 7, the user can see at a glance the change in the parameter adjustment amount due to the operation on the first operation unit M1 and the change in the parameter adjustment amount due to the operation on the second operation unit M2. Judgment can be made.
- the indicator 7 may of course be displayed not only on the zoom setting screen but also on other screens.
- FIG. 4C is a flowchart showing an example of control of the electronic device in response to an instruction from the input device as the parameter adjustment device.
- a series of processing described below with reference to FIG. 4C is executed by the control unit 61, for example.
- the screen displayed on the display unit 3 is in a state of transition to the zoom setting screen.
- step St1 it is determined whether or not there has been an input to the input device 1 by the user.
- step St2 When the input operation by the user is an operation on the first operation unit M1 arranged on the first axis, the image displayed on the display unit 3 is seamlessly changed in step St2.
- the image displayed on the display unit 3 is a logarithmic step in step St3. Can be changed discretely.
- step St4 the image of the indicator 7 is rewritten according to the change in the parameter adjustment amount.
- a function of adjusting a single parameter is assigned to each of the operation on the first axis and the operation on the second axis in one input device, and The unit of adjustment is different. Therefore, seamless image zooming and discrete image zooming can be performed by, for example, operations in the horizontal direction and the vertical direction in one input device. Therefore, according to the present disclosure, a seamless image zooming function and a discrete image zooming function can be realized with the same operational feeling.
- zoom-in or zoom-out faster than when seamless image zooming functions and discrete image zooming functions are assigned to separate input devices. For example, even if the amount of zoom-in or zoom-out is large, there is no need to keep pressing the zoom button, and there is no possibility of missing a photo opportunity.
- FIG. 5A is a schematic diagram of an imaging apparatus to which a first modification of the parameter adjustment apparatus is applied.
- FIG. 5B is an enlarged view showing an input device as a parameter adjusting device.
- the input device 1a is common to the input device 1 described above in that it includes a first operation unit M1 and a second operation unit M2.
- the input device 1a has a parameter adjustment unit assigned to an operation on the first operation unit M1 and a parameter adjustment unit assigned to an operation on the second operation unit M2 different from each other. This is common with the input device 1 described above.
- a function realized by an operation on the first operation unit M1 and a function realized by an operation on the second operation unit M2 according to the attitude of the electronic device are mutually interchanged.
- the input device 1 is different from the input device 1 as the parameter adjustment device described above in that it is replaced.
- the parameter adjustment unit assigned to the operation on the first operation unit M1 and the operation on the second operation unit M2 are assigned.
- the parameter adjustment units are interchanged with each other.
- FIG. 5A shows a state in which the imaging device 11 is rotated by approximately ⁇ 90 ° from the horizontal state and the bottom surface of the imaging device 11 is substantially parallel to the YZ plane.
- a state in which the bottom surface of the imaging device is substantially parallel to the YZ plane is appropriately referred to as a “vertical state”.
- the input device When the imaging device is in a vertical state, the input device is also rotated by approximately ⁇ 90 ° (or + 90 °). Therefore, in the first modification of the parameter adjustment device, the function of seamless image zooming and the function of discrete image zooming are mutually controlled depending on whether the imaging device is in a horizontal state or a vertical state. I try to replace it.
- the unit of adjustment of image zooming with respect to the operation to the first operation unit M1 is the subject image displayed on the display unit 3 is the first operation unit M1.
- the unit is such that it changes seamlessly according to the pressing time of.
- the unit of image zooming adjustment for the operation on the second operation unit M2 is such that the image of the subject displayed on the display unit 3 changes discretely according to the number of times the second operation unit M2 is pressed. It is considered as a unit.
- the unit of adjustment of image zooming with respect to the operation on the first operation unit M1 is the subject image displayed on the display unit 3 is the first operation unit.
- the unit changes discretely according to the number of times of pressing.
- the unit of image zooming adjustment for the operation on the second operation unit M2 is such that the image of the subject displayed on the display unit 3 changes seamlessly according to the pressing time of the second operation unit M2. It is a unit.
- FIG. 6 is a flowchart showing an example of control of the electronic device according to the attitude of the electronic device. A series of processing described below with reference to FIG. 6 is executed by the control unit 61, for example. Here, it is assumed that the screen displayed on the display unit 3 is in a state of transition to the zoom setting screen.
- step St10 it is determined whether the electronic device to which the parameter adjusting device is applied is in a horizontal state or a vertical state.
- the detection of the attitude of the electronic device can be realized by incorporating a sensor such as an acceleration sensor or a gyro sensor in the electronic device.
- step St11 If it is determined that the electronic device to which the parameter adjustment device is applied is in a horizontal state, the process proceeds to step St11.
- step St11 it is determined whether or not the user has input to the input device 1a.
- Step St12 If the input operation by the user is an operation on the first operation unit M1 arranged on the first axis, the image displayed on the display unit 3 is seamlessly changed in step St12. On the other hand, when the input operation by the user is an operation on the second operation unit M2 arranged on the second axis, in Step St13, the image displayed on the display unit 3 is a logarithmic step. Can be changed discretely.
- step St14 the image of the indicator 7 is rewritten according to the change in the parameter adjustment amount.
- step St10 determines whether the electronic device is in a horizontal state, that is, the electronic device is in a vertical state. If it is determined in step St10 that the electronic device is not in a horizontal state, that is, the electronic device is in a vertical state, the process proceeds to step St15.
- step St15 it is determined whether or not the user has input to the input device 1a.
- step St16 If the input operation by the user is an operation on the first operation unit M1 arranged on the first axis, the image displayed on the display unit 3 is discrete in logarithmic steps in step St16. Can be changed. On the other hand, when the input operation by the user is an operation on the second operation unit M2 arranged on the second axis, the image displayed on the display unit 3 is seamlessly changed in step St17. .
- step St14 the image of the indicator 7 is rewritten according to the change in the parameter adjustment amount.
- the direction of the indicator may be adjusted according to whether the electronic device to which the parameter adjusting device is applied is in a horizontal state or a vertical state. For example, if the indicator is displayed sideways when the imaging device is in the horizontal state and the indicator is displayed sideways when the imaging device is in the vertical state, the user can adjust the parameter adjustment amount. Easy to understand changes intuitively.
- a function is assigned to each of the first axis and the second axis, and the first adjustment is performed according to the attitude of the electronic device to which the parameter adjustment device is applied.
- the functions assigned to the axis and the second axis are interchanged with each other. Therefore, the user's operational feeling is not impaired, and the user can perform a desired operation without worrying about whether the electronic apparatus to which the parameter adjusting device is applied is in a horizontal state or a vertical state. Can be executed.
- the unit of image zooming adjustment for the operation on the first operation unit M1 changes seamlessly according to the pressing time of the first operation unit M1 for the subject image displayed on the display unit 3. It is assumed that the unit is set as follows. At this time, in the second modification of the parameter adjustment device, the operation on the second operation unit M2 is an invalid operation so that a sudden change in the angle of view not intended by the user does not occur.
- the function assigned to one axis is invalidated, and the function assigned to each of the first axis and the second axis according to the attitude of the electronic device to which the parameter adjustment device is applied. Replacement may be made.
- the unit of adjustment of image zooming with respect to the operation on the first operation unit M1 is the first operation unit.
- the unit is set so as to change seamlessly according to the pressing time of M1. At this time, the operation on the second operation unit M2 is invalidated.
- the unit of adjustment of image zooming for the operation on the second operation unit M2 is the subject image displayed on the display unit 3 is the second operation unit M2.
- the unit is set to change seamlessly according to the pressing time. At this time, the operation on the first operation unit M1 is invalidated.
- a parameter for moving image shooting when a parameter for moving image shooting is selected as a parameter assigned to the operation on the first operation unit M1 or the second operation unit M2, it is assigned to one axis. It is convenient to disable the function. That is, in moving image shooting, one of the first operation unit M1 and the second operation unit M2 is used for parameter adjustment, and an operation performed on the other is invalidated, which is not intended by the user. A sudden change in the angle of view can be prevented.
- FIG. 7A is a schematic diagram of an imaging apparatus to which a third modification of the parameter adjustment apparatus is applied.
- FIG. 7B is an enlarged view showing an input device as a parameter adjusting device.
- the input device 1c is common to the input device 1 described above in that it includes a first operation unit M1 and a second operation unit M2.
- the input device 1c as a parameter adjusting device is different from the input device 1 described above in that it further includes a third operation unit M3.
- the third operation unit M3 is, for example, an operation unit that accepts a dial operation. That is, the input device 1c includes, for example, a wheel w that is rotatable in the plane of the input device 1c, as indicated by an arrow Re in FIG. 7B.
- the wheel w is provided with, for example, a plurality of notches so that the user can obtain an appropriate click feeling for every rotation of a predetermined angle. That is, the user can grasp the amount of rotation of the wheel w by the touch at the time of dial operation.
- the third operation unit M3 is disposed on a third axis corresponding to the rotation axis of the wheel w.
- the third axis is indicated as “ ⁇ axis”.
- the ⁇ axis shown in FIG. 7B is an axis perpendicular to the ⁇ axis and the ⁇ axis.
- the third operation unit M3 is used, for example, for adjustment of shooting or content reproduction parameters in the imaging apparatus, similarly to the first operation unit M1 and the second operation unit M2.
- the parameter adjustment units assigned to the operations of the first operation unit M1, the second operation unit M2, and the third operation unit M3 are different from each other.
- the image of the subject displayed on the display unit 3 changes seamlessly according to the pressing time of the first operation unit M1.
- the unit for adjusting image zooming is set.
- the unit of adjustment is set.
- the unit of image zooming adjustment at this time is, for example, 1 ⁇ , 1.4 ⁇ , 2 ⁇ , 2.8 ⁇ ,. . . And is set logarithmically.
- the image of the subject displayed on the display unit 3 is displayed on the wheel w of the third operation unit M3.
- a unit for adjusting image zooming that changes discretely according to the amount of rotation is set.
- the unit of image zooming adjustment at this time is set to an equal interval such as 0.1 times, unlike the case of the second operation unit M2.
- assigning a fine unit at equal intervals to the third operation unit M3 that accepts a dial operation allows the user to adjust the zoom magnification to the user by feeding back an appropriate click feeling. This is because it is easy to grasp changes intuitively.
- the zoom magnification of the image changes by, for example, 0.1 times, so that the user can On the other hand, finer image zooming can be executed.
- an imaging device when an imaging device is selected as an electronic apparatus to which the parameter adjustment device of the present disclosure is applied, a situation in which the imaging device is used while supported by a tripod can be considered.
- the same composition is maintained by the imaging device being supported by the tripod, while the user is less likely to change the composition freely, so the angle of view is made finer. Needs to specify arise.
- the parameter adjustment device includes a third operation unit M3 that accepts a dial operation.
- a third operation unit M3 that accepts a dial operation.
- an equal interval and fine unit is assigned to the third operation unit M3 as a parameter adjustment unit. Therefore, according to the present disclosure, it is possible to achieve both quicker image zooming and finer image zooming in the imaging apparatus.
- FIG. 8A is a diagram illustrating an imaging apparatus including the parameter adjustment apparatus according to the second embodiment.
- the imaging device 20 is an imaging device having a moving image shooting function, and the captured moving image can be reproduced by, for example, the display unit 3 disposed in the main body of the imaging device 20. Show.
- the configuration in which the parameter for designating the degree of image zooming is assigned to the operation on the first operation unit M1 and the operation on the second operation unit M2.
- the parameter adjustment unit assigned to the operation on the first operation unit M1 is different from the parameter adjustment unit assigned to the operation on the second operation unit M2. This is common with the first embodiment.
- the second embodiment is different from the first embodiment in that a parameter for specifying a location for starting playback of content is assigned to an operation on the first operation unit M1 and an operation on the second operation unit M2. .
- 8B and 8C are image diagrams illustrating an example of an image displayed on the display unit.
- a screen for instructing a playback start position of a captured moving image (hereinafter referred to as a “start position designation screen” as appropriate) is prepared, and for example, the mode switching button Sw is pressed.
- the screen displayed on the display unit 3 is changed to the start position designation screen.
- the start position designation screen is a screen on which the current playback position is displayed by the indicator 27, for example, superimposed on the video to be played back.
- both the first axis and the second axis of the parameter adjustment device can be effectively used even when a content such as a moving image is reproduced.
- fast-forwarding or rewinding is performed such that the moving image playback start position changes seamlessly according to the time when the first operation unit M1 is pressed.
- the unit of adjustment is set. That is, the user can adjust the position to start playing a moving image while confirming a seamlessly changing image by continuously operating (pressing) the first operation unit M1 for a desired time. .
- the parameter adjustment unit assigned to the operation on the second operation unit M2 is made larger than the parameter adjustment unit assigned to the operation on the first operation unit M1. Therefore, the user can adjust the position where the reproduction of the moving image is started while confirming the discretely changing image by operating (pressing) the second operation unit M2 a desired number of times.
- a unit for adjusting the fast-forwarding or rewinding with respect to the operation on the second operation unit M2 for example, a unit of content can be cited.
- the user can sequentially switch, for example, a plurality of moving image data and sequentially check the beginning portion of each moving image.
- the unit of chapters is used as a unit for adjusting fast-forwarding or rewinding with respect to an operation on the second operation unit M2.
- the operation on the second operation unit M2 is an operation for jumping between chapters.
- an appropriate time interval such as 1 minute unit, 5 minute unit, or 10 minute unit may be set as a unit for adjusting fast-forwarding or rewinding with respect to the operation on the second operation unit M2.
- the user may arbitrarily set a desired time interval as a unit for adjusting fast-forwarding or rewinding with respect to the operation on the second operation unit M2.
- FIG. 9 is a flowchart showing an example of electronic device control in response to an instruction from an input device as a parameter adjustment device.
- a series of processes described below with reference to FIG. 9 is executed by the control unit 61, for example.
- the screen displayed on the display unit 3 is in a state of being changed to the start position designation screen.
- step St21 it is determined whether or not there is an input to the input device 21 by the user.
- step St22 When the input operation by the user is an operation on the first operation unit M1 arranged on the first axis, the moving image displayed on the display unit 3 is seamlessly changed in step St22.
- the moving image displayed on the display unit 3 in step St23 is, for example, in units of chapters. Can be changed discretely.
- step St24 the image of the indicator 27 is rewritten according to the change in the parameter adjustment amount.
- seamless adjustment and discrete adjustment of a position where reproduction of a moving image is started can be executed by, for example, operations in the left and right directions and the up and down direction in one input device. . Therefore, according to the present disclosure, it is possible to realize seamless adjustment and discrete adjustment of a position at which reproduction of a moving image is started with the same operational feeling.
- the position of the position where the reproduction of the moving image is started is compared. Quick specification is possible.
- FIG. 10A is a front view illustrating an imaging apparatus including a parameter adjustment apparatus according to the third embodiment.
- FIG. 10B is a rear view illustrating the imaging apparatus including the parameter adjustment apparatus according to the third embodiment.
- the configuration in which the parameter for designating the degree of image zooming is assigned to the operation on the first operation unit M1 and the operation on the second operation unit M2.
- the parameter adjustment unit assigned to the operation on the first operation unit M1 is different from the parameter adjustment unit assigned to the operation on the second operation unit M2. This is common with the first embodiment.
- the third embodiment is different from the first embodiment in that the first operation unit M1 and the second operation unit M2 are configured by a touch panel.
- the display unit 33 is a display having a touch panel function. Therefore, the display unit 33 has a function of an input device as a parameter adjustment device that receives an input from the user, and displays a result of processing for the input from the user.
- an imaging unit 35 including an imaging element is disposed in the housing of the imaging device 30, an imaging unit 35 including an imaging element is disposed.
- a window AP is provided on the housing of the imaging device 30, for example, on the back side, as shown in FIG. 10B.
- a shutter, a lens, etc. are arrange
- FIG. 10C is an image diagram illustrating an example of an image displayed on the display unit.
- FIG. 10C shows an example of an image displayed on the zoom setting screen.
- the display unit 33 displays a subject image and an indicator 7 indicating the current zoom magnification.
- an indicator 7 indicating the current zoom magnification.
- illustration of a to-be-photographed object is abbreviate
- an icon RB corresponding to a release button and an icon M composed of, for example, four triangles are displayed.
- the ml and mr which are two of the four triangles constituting the icon M, are arranged on the first axis, for example, to constitute the first operation unit M1. Further, mu and md, which are the remaining two of the four triangles constituting the icon, are arranged on the second axis, for example, and constitute the second operation unit M2.
- the image of the subject displayed on the display unit 33 changes seamlessly (continuously) according to the pressing time of the first operation unit M1.
- the unit for adjusting image zooming is set.
- the unit of adjustment is set.
- the operation on the first operation unit M1 and the operation on the second operation unit M2 are mechanically detected.
- an operation on the first operation unit M1 and an operation on the second operation unit M2 are detected by a user's contact with a graphical user interface (GUI) or the like.
- GUI graphical user interface
- the user can adjust the zoom magnification in the imaging device 30 while confirming a seamlessly changing image by continuously touching the first operation unit M1 of the icon M for a desired time.
- the user can adjust the zoom magnification of the imaging apparatus 30 while confirming the discretely changing image by touching the second operation unit M2 of the icon a desired number of times.
- a function for adjusting a single parameter is assigned to each of the operation to the first operation unit M1 and the operation to the second operation unit M2. Therefore, it is also possible to cause the imaging device to execute a combination of seamless image zooming and discrete image zooming without displaying a special icon for instructing image zooming adjustment on the display unit. is there.
- FIG. 10D is a schematic diagram for explaining another example of the input operation on the imaging apparatus.
- FIG. 10D shows a configuration example in which a special icon or the like for instructing adjustment of image zooming is not displayed on the display unit 33.
- the user performs seamless image zooming or discrete image zooming by “race operation” or so-called “flick operation” along the first axis or the second axis. Can be made.
- the same function as in the first embodiment or the second embodiment can be realized even on a device that does not have an operation member such as a cross key having a specific axis. it can.
- a function for adjusting a single parameter is assigned to each of a plurality of axes having different inclinations.
- an operation member such as a cross key having a plurality of axes with different inclinations, for example, a horizontal axis and a vertical axis are used, so a single parameter can be adjusted in different units of adjustment with one input device. Can be adjusted.
- the adjustment of the setting parameter having a significance in the change amount of the parameter such as the zoom magnification
- the adjustment of the setting parameter is not limited to one of the adjustment by the coarse unit or the adjustment by the fine unit.
- an operation using different operation systems such as a key repeat operation and a toggle operation is not required.
- the operation for adjusting the parameter is a symmetrical operation such as right and left or up and down, and the change in the parameter adjustment amount as a result of the operation is presented to the user in association with the symmetrical operation. Therefore, an intuitive operation feeling is realized while preventing an erroneous operation. Therefore, according to the present disclosure, the user of the electronic device can intuitively perform different operations on a single parameter.
- a single parameter in different units of adjustment with one input device without providing different operation devices or different operation systems. Therefore, for example, a user who wants a different operation feeling for a single parameter such as a field angle, such as a quick setting to a target field angle when shooting a still image or a minute field angle setting when using a tripod, etc. Can meet your needs.
- the technology of the present disclosure can be applied to general-purpose input means such as a cross key and a touch panel, the technology of the present disclosure can be easily applied to existing devices. Moreover, it is not necessary to newly provide a special lever, button, or the like for an electronic device having various set values. That is, with the technology of the present disclosure, it is possible to reduce the number of operation members, improve functionality without sacrificing aesthetics, and increase the commercial value of electronic devices.
- the parameter adjustment device of the present disclosure includes, for example, a mobile phone, a smart phone, an electronic book, an audio player, a personal computer (tablet type, laptop type, desktop type), a personal digital assistant (personal digital assistance (PDA)), an electronic dictionary,
- PDA personal digital assistance
- the present invention can be applied to all electronic devices such as electronic notebooks, television receivers, and video game machines.
- the parameter adjustment device of the present disclosure can be arranged not only in the main body of these electronic apparatuses but also in, for example, a remote controller.
- the imaging apparatus to which the parameter adjustment device is applied has been described as a digital imaging apparatus.
- the technology of the present disclosure can be applied even if the imaging unit is a film. is there.
- this indication can also take the following composition.
- the parameter is a parameter used for moving image shooting, When one of the first operation unit and the second operation unit is used for the adjustment of the parameter, the other of the first operation unit and the second operation unit
- the parameter adjusting apparatus according to (1), wherein the operation performed is invalidated.
- the parameter adjustment device according to (1), wherein the parameter is a parameter that specifies a location where content reproduction is to be started.
- the parameter adjustment unit assigned to the operation on the second operation unit is made larger than the parameter adjustment unit assigned to the operation on the first operation unit (1) to ( 5)
- the parameter adjusting apparatus according to any one of the above.
- the parameter adjustment apparatus according to any one of (1) to (6), wherein a unit of adjustment of the parameter assigned to an operation on the first operation unit changes according to a set parameter.
- the parameter adjusting device according to any one of (1) to (7), wherein the first axis is an axis substantially orthogonal to the second axis.
- the parameter adjustment device according to (8), wherein the first operation unit and the second operation unit constitute a cross key.
- the parameter adjustment device according to any one of (1) to (8), wherein the first operation unit and the second operation unit are configured by a touch panel.
- the parameter adjusting device according to any one of (1) to (10), wherein the third operation unit is an operation unit that receives a dial operation.
- the parameter adjustment unit assigned to the operation on the first operation unit, the parameter adjustment unit assigned to the operation on the second operation unit, and the operation on the third operation unit The parameter adjustment device according to (11), wherein the parameter adjustment units are different from each other.
- the parameter adjustment device according to any one of (1) to (14), further including an imaging unit.
- the second operation unit arranged on the axis of A parameter adjustment method in which a unit for adjusting the parameter assigned to an operation on the first operation unit and a unit for adjusting the parameter assigned to an operation on the second operation unit have different sizes.
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Abstract
Description
図2Aは、撮像装置の概略的構成を示す図である。図2Bは、入力装置、表示部および撮像部を備えるパラメータ調整装置の一構成例を示すブロック図である。
図3Aは、撮像装置に備えられた入力装置および表示部を示す図である。図3Bは、本開示の実施形態にかかるパラメータ調整装置としての入力装置を拡大して示す図である。
図4Aおよび図4Bは、ズーム設定画面に表示されるインジケータの例を示す図である。図4Cは、パラメータ調整装置としての入力装置からの指示に対する、電子機器の制御の一例を示すフローチャートである。
図5Aは、パラメータ調整装置の第1の変形例の適用された撮像装置の概略図である。図5Bは、パラメータ調整装置としての入力装置を拡大して示す図である。
図6は、電子機器の姿勢に応じた、電子機器の制御の一例を示すフローチャートである。
図7Aは、パラメータ調整装置の第3の変形例の適用された撮像装置の概略図である。図7Bは、パラメータ調整装置としての入力装置を拡大して示す図である。
図8Aは、第2の実施形態にかかるパラメータ調整装置を備える撮像装置を示す図である。図8Bおよび図8Cは、表示部に表示される画像の一例を示す画像図である。
図9は、パラメータ調整装置としての入力装置からの指示に対する、電子機器の制御の一例を示すフローチャートである。
図10Aは、第3の実施形態にかかるパラメータ調整装置を備える撮像装置を示す正面図である。図10Bは、第3の実施形態にかかるパラメータ調整装置を備える撮像装置を示す背面図である。図10Cは、表示部に表示される画像の一例を示す画像図である。図10Dは、撮像装置に対する入力操作の他の一例を説明するための概略図である。
<1.第1の実施形態>
[1−1.パラメータ調整装置の概略的構成]
(1−1−1.撮像装置)
(1−1−2.入力装置)
[1−2.パラメータ調整装置の第1の変形例]
[1−3.パラメータ調整装置の第2の変形例]
[1−4.パラメータ調整装置の第3の変形例]
<2.第2の実施形態>
[2−1.パラメータ調整装置の概略的構成]
<3.第3の実施形態>
[3−1.パラメータ調整装置の概略的構成]
<4.変形例>
[1−1.パラメータ調整装置の概略的構成]
図1Aは、本開示の実施形態にかかるパラメータ調整装置を備える撮像装置の一例を示す概略図である。図1Bは、表示部に表示される画像の一例を示す画像図である。
図2Aは、撮像装置の概略的構成を示す図である。なお、図2Aでは、電源やレリーズボタンなどの図示を省略している。他の図面においても、同様とする。
図2Bは、入力装置、表示部および撮像部を備えるパラメータ調整装置の一構成例を示すブロック図である。図2Bにパラメータ調整装置101として示すように、デジタル方式のカメラにおいては、ユーザは、例えば、表示部3に表示される画像を確認しながら入力装置1を操作することにより画角を調整して、撮像部5の光電変換の作用により、被写体の撮影を行う。
図5Aは、パラメータ調整装置の第1の変形例の適用された撮像装置の概略図である。図5Bは、パラメータ調整装置としての入力装置を拡大して示す図である。
上述した第1の変形例においては、パラメータ調整装置の適用された電子機器の姿勢に応じて、第1の軸および第2の軸のそれぞれに割り当てられた機能が相互に入れ替えられたが、本例においては、一方の軸に割り当てられた機能が無効とされる。
図7Aは、パラメータ調整装置の第3の変形例の適用された撮像装置の概略図である。図7Bは、パラメータ調整装置としての入力装置を拡大して示す図である。
[2−1.パラメータ調整装置の概略的構成]
図8Aは、第2の実施形態にかかるパラメータ調整装置を備える撮像装置を示す図である。図8Aでは、撮像装置20が、動画撮影の機能を有する撮像装置とされ、撮影された動画が、例えば、撮像装置20の本体部に配置された表示部3により再生可能とされた構成例を示している。
[3−1.パラメータ調整装置の概略的構成]
図10Aは、第3の実施形態にかかるパラメータ調整装置を備える撮像装置を示す正面図である。図10Bは、第3の実施形態にかかるパラメータ調整装置を備える撮像装置を示す背面図である。
以上、好適な実施形態について説明してきたが、好適な具体例は、上述した例に限定されるものではなく、各種の変形が可能である。
(1)
撮影またはコンテンツ再生のパラメータの調整に使用される、第1の軸に配置された第1の操作部と、
前記パラメータの調整に使用される、前記第1の軸とは相異なる傾きの第2の軸に配置された第2の操作部と
を備え、
前記第1の操作部に対する操作に割り当てられた前記パラメータの調整の単位と、前記第2の操作部に対する操作に割り当てられた前記パラメータの調整の単位とが、相異なるパラメータ調整装置。
(2)
前記パラメータが、静止画撮影に用いられるパラメータである(1)に記載のパラメータ調整装置。
(3)
前記パラメータが、動画撮影に用いられるパラメータとされ、
前記第1の操作部および前記第2の操作部のうちの一方が、前記パラメータの調整に使用されるときに、前記第1の操作部および前記第2の操作部のうちのもう一方に対してなされる操作が、無効とされる(1)に記載のパラメータ調整装置。
(4)
前記パラメータが、ズームパラメータである(1)ないし(3)のいずれか1項に記載のパラメータ調整装置。
(5)
前記パラメータが、コンテンツの再生を開始させる箇所を指定するパラメータである(1)に記載のパラメータ調整装置。
(6)
前記第2の操作部に対する操作に割り当てられた前記パラメータの調整の単位が、前記第1の操作部に対する操作に割り当てられた前記パラメータの調整の単位に対して大とされる(1)ないし(5)のいずれか1項に記載のパラメータ調整装置。
(7)
前記第1の操作部に対する操作に割り当てられた前記パラメータの調整の単位が、設定されているパラメータに応じて変化する(1)ないし(6)のいずれか1項に記載のパラメータ調整装置。
(8)
前記第1の軸が、前記第2の軸に対して略直交する軸である(1)ないし(7)のいずれか1項に記載のパラメータ調整装置。
(9)
前記第1の操作部および前記第2の操作部が、十字キーを構成する(8)に記載のパラメータ調整装置。
(10)
前記第1の操作部および前記第2の操作部が、タッチパネルにより構成される(1)ないし(8)のいずれか1項に記載のパラメータ調整装置。
(11)
前記パラメータの調整に使用される、第3の操作部をさらに備え、
前記第3の操作部が、ダイヤル操作を受け付ける操作部である(1)ないし(10)のいずれか1項に記載のパラメータ調整装置。
(12)
前記第1の操作部に対する操作に割り当てられた前記パラメータの調整の単位と、前記第2の操作部に対する操作に割り当てられた前記パラメータの調整の単位と、前記第3の操作部に対する操作に割り当てられた前記パラメータの調整の単位とが、それぞれ異なる(11)に記載のパラメータ調整装置。
(13)
表示部をさらに備え、
前記表示部に表示される画面が、前記第1の操作部に対する操作および前記第2の操作部に対する操作のそれぞれに対して前記パラメータの調整の単位として相異なる調整の単位が割り当てられるときに、前記第1の軸および前記第2の軸に対して相異なる調整の単位を割り当てるための画面に遷移される(1)ないし(12)のいずれか1項に記載のパラメータ調整装置。
(14)
前記パラメータが、インジケータにより前記表示部に表示される(13)に記載のパラメータ調整装置。
(15)
撮像部をさらに備える(1)ないし(14)のいずれか1項に記載のパラメータ調整装置。
(16)
撮影またはコンテンツ再生のパラメータの調整に使用される、第1の軸に配置された第1の操作部と、前記パラメータの調整に使用される、前記第1の軸とは相異なる傾きの第2の軸に配置された第2の操作部とに対して、
前記第1の操作部に対する操作に割り当てられた前記パラメータの調整の単位および前記第2の操作部に対する操作に割り当てられた前記パラメータの調整の単位を、相異なる大きさとするパラメータ調整方法。
(17)
撮影またはコンテンツ再生のパラメータの調整に使用される、第1の軸に配置された第1の操作部と、前記パラメータの調整に使用される、前記第1の軸とは相異なる傾きの第2の軸に配置された第2の操作部とに対して、
前記第1の操作部に対する操作に割り当てられた前記パラメータの調整の単位および前記第2の操作部に対する操作に割り当てられた前記パラメータの調整の単位を、相異なる大きさとすること
をコンピュータに実行させるためのプログラムが記録された、コンピュータによる読み取りが可能な記録媒体。
3,33・・・表示部
5・・・撮像部
7,27・・・インジケータ
9・・・記憶装置
10,11,13,20,30・・・撮像装置
101・・・パラメータ調整装置
M1・・・第1の操作部
M2・・・第2の操作部
M3・・・第3の操作部
Claims (17)
- 撮影またはコンテンツ再生のパラメータの調整に使用される、第1の軸に配置された第1の操作部と、
前記パラメータの調整に使用される、前記第1の軸とは相異なる傾きの第2の軸に配置された第2の操作部と
を備え、
前記第1の操作部に対する操作に割り当てられた前記パラメータの調整の単位と、前記第2の操作部に対する操作に割り当てられた前記パラメータの調整の単位とが、相異なるパラメータ調整装置。 - 前記パラメータが、静止画撮影に用いられるパラメータである請求項1に記載のパラメータ調整装置。
- 前記パラメータが、動画撮影に用いられるパラメータとされ、
前記第1の操作部および前記第2の操作部のうちの一方が、前記パラメータの調整に使用されるときに、前記第1の操作部および前記第2の操作部のうちのもう一方に対してなされる操作が、無効とされる請求項1に記載のパラメータ調整装置。 - 前記パラメータが、ズームパラメータである請求項1に記載のパラメータ調整装置。
- 前記パラメータが、コンテンツの再生を開始させる箇所を指定するパラメータである請求項1に記載のパラメータ調整装置。
- 前記第2の操作部に対する操作に割り当てられた前記パラメータの調整の単位が、前記第1の操作部に対する操作に割り当てられた前記パラメータの調整の単位に対して大とされる請求項1に記載のパラメータ調整装置。
- 前記第1の操作部に対する操作に割り当てられた前記パラメータの調整の単位が、設定されているパラメータに応じて変化する請求項1に記載のパラメータ調整装置。
- 前記第1の軸が、前記第2の軸に対して略直交する軸である請求項1に記載のパラメータ調整装置。
- 前記第1の操作部および前記第2の操作部が、十字キーを構成する請求項8に記載のパラメータ調整装置。
- 前記第1の操作部および前記第2の操作部が、タッチパネルにより構成される請求項1に記載のパラメータ調整装置。
- 前記パラメータの調整に使用される、第3の操作部をさらに備え、
前記第3の操作部が、ダイヤル操作を受け付ける操作部である請求項1に記載のパラメータ調整装置。 - 前記第1の操作部に対する操作に割り当てられた前記パラメータの調整の単位と、前記第2の操作部に対する操作に割り当てられた前記パラメータの調整の単位と、前記第3の操作部に対する操作に割り当てられた前記パラメータの調整の単位とが、それぞれ異なる請求項11に記載のパラメータ調整装置。
- 表示部をさらに備え、
前記表示部に表示される画面が、前記第1の操作部に対する操作および前記第2の操作部に対する操作のそれぞれに対して前記パラメータの調整の単位として相異なる調整の単位が割り当てられるときに、前記第1の軸および前記第2の軸に対して相異なる調整の単位を割り当てるための画面に遷移される請求項1に記載のパラメータ調整装置。 - 前記パラメータが、インジケータにより前記表示部に表示される請求項13に記載のパラメータ調整装置。
- 撮像部をさらに備える請求項1に記載のパラメータ調整装置。
- 撮影またはコンテンツ再生のパラメータの調整に使用される、第1の軸に配置された第1の操作部と、前記パラメータの調整に使用される、前記第1の軸とは相異なる傾きの第2の軸に配置された第2の操作部とに対して、
前記第1の操作部に対する操作に割り当てられた前記パラメータの調整の単位および前記第2の操作部に対する操作に割り当てられた前記パラメータの調整の単位を、相異なる大きさとするパラメータ調整方法。 - 撮影またはコンテンツ再生のパラメータの調整に使用される、第1の軸に配置された第1の操作部と、前記パラメータの調整に使用される、前記第1の軸とは相異なる傾きの第2の軸に配置された第2の操作部とに対して、
前記第1の操作部に対する操作に割り当てられた前記パラメータの調整の単位および前記第2の操作部に対する操作に割り当てられた前記パラメータの調整の単位を、相異なる大きさとすること
をコンピュータに実行させるためのプログラムが記録された、コンピュータによる読み取りが可能な記録媒体。
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US14/378,209 US20150036026A1 (en) | 2012-02-24 | 2012-12-04 | Parameter adjustment device, parameter adjustment method, and recording medium |
EP12869556.6A EP2819393A1 (en) | 2012-02-24 | 2012-12-04 | Parameter adjusting device, parameter adjusting method and storage medium |
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CN111935355B (zh) * | 2020-07-28 | 2021-09-07 | 维沃移动通信有限公司 | 参数设置方法、装置、电子设备及可读存储介质 |
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JPH07135631A (ja) * | 1993-11-10 | 1995-05-23 | Canon Inc | 画像記録装置 |
JPH10155138A (ja) * | 1996-09-30 | 1998-06-09 | Toshiba Corp | マルチアングルブロック再生システム |
JP2004260431A (ja) | 2003-02-25 | 2004-09-16 | Nec Corp | 電子ズームの制御方法並びに制御プログラム |
JP2006186934A (ja) * | 2004-12-28 | 2006-07-13 | Sony Corp | 撮像装置 |
JP2009224882A (ja) * | 2008-03-13 | 2009-10-01 | Ricoh Co Ltd | 撮像装置、撮像装置の表示方法、プログラム及びコンピュータ読み取り可能な記録媒体 |
JP2010197973A (ja) * | 2009-02-27 | 2010-09-09 | Victor Co Of Japan Ltd | 撮像レンズ及び撮像装置 |
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US6519003B1 (en) * | 1998-03-26 | 2003-02-11 | Eastman Kodak Company | Camera with combination four-way directional and mode control interface |
US7319490B2 (en) * | 2000-01-21 | 2008-01-15 | Fujifilm Corporation | Input switch with display and image capturing apparatus using the same |
-
2012
- 2012-12-04 CN CN201280069806.5A patent/CN104115483A/zh active Pending
- 2012-12-04 WO PCT/JP2012/081865 patent/WO2013125132A1/ja active Application Filing
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Patent Citations (6)
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JPH07135631A (ja) * | 1993-11-10 | 1995-05-23 | Canon Inc | 画像記録装置 |
JPH10155138A (ja) * | 1996-09-30 | 1998-06-09 | Toshiba Corp | マルチアングルブロック再生システム |
JP2004260431A (ja) | 2003-02-25 | 2004-09-16 | Nec Corp | 電子ズームの制御方法並びに制御プログラム |
JP2006186934A (ja) * | 2004-12-28 | 2006-07-13 | Sony Corp | 撮像装置 |
JP2009224882A (ja) * | 2008-03-13 | 2009-10-01 | Ricoh Co Ltd | 撮像装置、撮像装置の表示方法、プログラム及びコンピュータ読み取り可能な記録媒体 |
JP2010197973A (ja) * | 2009-02-27 | 2010-09-09 | Victor Co Of Japan Ltd | 撮像レンズ及び撮像装置 |
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EP2819393A1 (en) | 2014-12-31 |
US20150036026A1 (en) | 2015-02-05 |
JPWO2013125132A1 (ja) | 2015-07-30 |
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