JP2011151693A - Image processing apparatus - Google Patents

Abstract

<P>PROBLEM TO BE SOLVED: To provide an image processing apparatus that facilitates check-up of the finish of image processing and therefore is convenient. <P>SOLUTION: A digital camera 100 includes a liquid crystal display 123, an image processing unit 122 for acquiring image information, the imaging processing unit 122 for performing image processing on an object included in the image information, an operation unit 150, a controller 130 that receives the operation of the operation unit 150 by the user and sets up a method for image processing, and the controller 130 that controls the liquid crystal display 123 to display a first image before image processing set for the object and a second image after image processing set for the object on the same screen. <P>COPYRIGHT: (C)2011,JPO&INPIT

Description

  The present invention relates to an image processing apparatus, and more particularly to an image processing apparatus capable of displaying an image.

  There is known an image processing apparatus in which a person adjusts the color of a flesh-colored portion in a captured image based on image information of the captured image included in the subject. For example, in Patent Document 1, a plurality of skin color pixels constituting a skin color part are represented by three attributes of brightness, saturation, and hue, and one of two attributes among the three attributes is a vertical axis and the other is a horizontal axis. An image processing apparatus is disclosed that adjusts the tone of a skin color portion so that the skin color distribution representing the distribution state of each skin color pixel in the plane taken in the region changes partially.

JP 2007-158824

  However, the image processing apparatus described in Patent Document 1 is intended to enable fine skin color adjustment, and does not consider making it easy for the user to confirm the finish of skin color adjustment. . Therefore, in order for the user to check the finish of image processing such as skin color adjustment, it is necessary to output images before and after skin color adjustment every time, which is inconvenient.

  The present invention has been made in view of the above problems, and an object thereof is to provide an easy-to-use image processing apparatus capable of easily confirming the finish of image processing.

  In order to solve the above problems, an image processing apparatus of the present invention includes a display unit, an acquisition unit that acquires image information, an image processing unit that performs image processing on a subject included in the image information, an operation unit, A setting unit that accepts an operation of the operation unit by the user and sets an image processing method, a first image before image processing set for the subject, and image processing set for the subject And a display control unit that controls the display unit so as to display the second image on the same screen.

  As a result, the image processing apparatus accepts an operation by the user, sets an image processing method, and applies the first image before the set image processing to the subject and the set image processing. Then, the second image can be displayed on the display unit on the same screen.

  According to the present invention, it is possible to provide an easy-to-use image processing apparatus capable of easily confirming the finish of image processing.

Electrical configuration diagram of digital camera 100 according to Embodiment 1 1 is a rear configuration diagram of the digital camera 100 according to Embodiment 1. FIG. Flowchart of color tone review display of digital camera 100 according to Embodiment 1 Through image display image diagram of digital camera 100 according to Embodiment 1 Information display image diagram of digital camera 100 according to Embodiment 1 Enlarged face review display image diagram of digital camera 100 according to Embodiment 1 Image of the same size review display of the digital camera 100 according to another embodiment Flowchart of color tone review display of digital camera 100 according to another embodiment Image expansion display image view of digital camera 100 according to another embodiment

[Embodiment 1]
The digital camera 100 according to the first embodiment accepts an operation by a user, sets an image processing method, and sets a first image before the set image processing is performed on the subject and the set image. The second image after the processing can be displayed on the liquid crystal display 123 on the same screen. Hereinafter, the configuration and operation of the digital camera 100 will be described.

[1. Constitution〕
Hereinafter, the configuration of the digital camera 100 will be described with reference to the drawings.

[1-1. Configuration of Digital Camera 100]
FIG. 1 is an electrical configuration diagram of the digital camera 100. The digital camera 100 captures a subject image formed via the optical system 110 with the CCD image sensor 120. The CCD image sensor 120 generates image information based on the captured subject image. The image information generated by the imaging is subjected to various processes in an AFE (analog front end) 121 and an image processing unit 122. The generated image information is recorded in the flash memory 142 or the memory card 140. Image information recorded in the flash memory 142 and the memory card 140 is displayed on the liquid crystal display 123 in response to an operation of the operation unit 150 by the user.

  FIG. 2 is a rear view of the digital camera 100. The digital camera 100 includes operation buttons such as a release button 170, a zoom lever 171 and a power button 172 on the upper surface. Further, the digital camera 100 includes operation buttons such as a selection button 173, a determination button 174, a display button 175, a mode dial 176, and a liquid crystal display 123 on the back surface.

  The optical system 110 includes a focus lens 111, a zoom lens 112, a diaphragm 113, a shutter 114, and the like. Although not shown, the optical system 110 may include an optical image stabilization lens OIS (Optical Image Stabilizer). The various lenses constituting the optical system 110 may be composed of any number of lenses or any number of groups.

  The focus lens 111 is used to adjust the focus state of the subject. The zoom lens 112 is used to adjust the angle of view of the subject. The diaphragm 113 is used to adjust the amount of light incident on the CCD image sensor 120. The shutter 114 adjusts the exposure time of light incident on the CCD image sensor 120. The focus lens 111, the zoom lens 112, the diaphragm 113, and the shutter 114 are driven in accordance with control signals notified from the controller 130 by corresponding driving means such as a DC motor and a stepping motor.

  The CCD image sensor 120 captures a subject image formed through the optical system 110 and generates image information. A large number of photodiodes are two-dimensionally arranged on the light receiving surface of the CCD image sensor 120. In addition, R, G, and B primary color filters are arranged in a predetermined arrangement structure corresponding to each photodiode. The light from the subject to be imaged passes through the optical system 110 and then forms an image on the light receiving surface of the CCD image sensor 120. The formed subject image is converted into color information classified into R, G, and B according to the amount of light incident on each photodiode. As a result, the entire image information indicating the subject image is generated. Each photodiode corresponds to a pixel of the CCD image sensor 120. However, the color information actually output from each photodiode is R, G, or B primary color information. Therefore, the color to be developed in each pixel is generated based on the primary color information (color, light amount) output from the photodiode corresponding to each pixel and the surrounding photodiodes in the image processing unit 122 in the subsequent stage. The The density information of the color to be expressed in each pixel here will be referred to as each pixel color information in the following description. Note that the CCD image sensor 120 can generate image information of new frames at regular intervals when the digital camera 100 is in the shooting mode.

  The AFE 121 subjects the image information generated by the CCD image sensor 120 to noise suppression by correlated double sampling, amplification to an input range width of the AD converter 133 by an analog gain controller, and AD conversion by the AD converter. Thereafter, the AFE 121 outputs the image information to the image processing unit 122.

  The image processing unit 122 performs various processes on the image information output from the AFE 121. Examples of the various processes include, but are not limited to, smear correction, white balance correction, gamma correction, YC conversion process, electronic zoom process, compression process, and expansion process.

  Further, the image processing unit 122 can execute a skin color adjustment process on each pixel color information constituting the image information. The skin color adjustment process is a process of performing color tone adjustment on each pixel color information including information on the skin color portion in accordance with a color tone adjustment parameter set by the controller 130 upon receiving an operation by the user. The tone adjustment parameter includes a brightness parameter that changes the brightness of each pixel color information, a saturation parameter that changes the saturation, and a hue parameter that changes the hue. Detailed operation of the skin color adjustment processing of the image processing unit 122 will be described later.

  The liquid crystal display 123 is provided on the back surface of the digital camera 100. The liquid crystal display 123 displays an image based on the image information processed by the image processing unit 122. The images displayed on the liquid crystal display 123 include a through image and a recorded image. The through image is an image in which images of new frames generated every certain time by the CCD image sensor 120 are continuously displayed. Normally, when the digital camera 100 is in the shooting mode, the image processing unit 122 generates a through image from the image information generated by the CCD image sensor 120. The user can take a picture while confirming the composition of the subject by referring to the through image displayed on the liquid crystal display 123. The recorded image is an image that has been reduced to low pixels in order to display a high pixel image recorded on the memory card 140 or the like on the liquid crystal display 123 when the digital camera 100 is in the playback mode. The high-pixel image information recorded on the memory card 140 is generated by the image processing unit 122 based on the image information generated by the CCD image sensor 120 after receiving an operation of the release button 170 by the user.

  The controller 130 controls the overall operation of the digital camera 100. The controller 130 includes a ROM that stores information such as programs, and a CPU that processes information such as programs. The ROM stores a program for controlling the overall operation of the digital camera 100 in addition to programs related to autofocus control (AF control) and automatic exposure control (AE control). The ROM does not have to be an internal configuration of the controller 130 and may be provided outside the controller 130.

  The buffer memory 124 is a storage unit that functions as a work memory for the image processing unit 122 and the controller 130. The buffer memory 124 can be realized by a DRAM (Dynamic Random Access Memory) or the like. The flash memory 142 is a storage unit that functions as an internal memory for recording image information and the like.

  The card slot 141 is a connection means that allows the memory card 140 to be attached and detached. The card slot 141 can connect the memory card 140 electrically and mechanically. The card slot 141 may have a function of controlling the memory card 120.

  The memory card 140 is an external memory provided with storage means such as a flash memory. The memory card 140 can record data such as image information processed by the image processing unit 122.

  The operation unit 150 is a general term for operation buttons and operation levers provided on the exterior of the digital camera 100, and accepts an operation by a user. For example, the release button 170, zoom lever 171, power button 172, selection button 173, determination button 174, display button 175, mode dial 176, etc. shown in FIG. When the operation unit 150 receives an operation by the user, the operation unit 150 notifies the controller 130 of various operation instruction signals.

  The release button 170 is a push button. When the release button 170 is pressed by the user, the controller 130 determines shooting conditions such as a focus state and an exposure state, and then records image information captured at the timing of the pressing operation as a recorded image in the memory card 140 or the like. To do.

  The zoom lever 171 is a center-position self-returning lever having a wide-angle end and a telephoto end for adjusting the angle of view. When operated by the user, the zoom lever 171 notifies the controller 130 of an operation instruction signal for driving the zoom lens 112. That is, when the zoom lever 171 is operated to the wide angle end, the controller 130 drives the zoom lens 112 so that the subject can be captured at a wide angle. Similarly, when the zoom lever 171 is operated to the telephoto end, the controller 130 drives the zoom lens 112 so that the subject can be captured at the telephoto end.

  The power button 172 is a push-type button for turning on / off the power supply to each part constituting the digital camera 100. When the power button 172 is pressed down by the user when the power is turned off, the controller 130 supplies power to each part constituting the digital camera 100 and activates it. When the power button 172 is pressed by the user when the power is turned on, the controller 130 stops the power supply to each unit.

  The selection button 173 is a push button provided in the up / down / left / right directions. The user can select various condition items displayed on the liquid crystal display 123 by pressing any direction of the selection button 173.

  The decision button 174 is a push button. When the determination button 174 is pressed by the user while the digital camera 100 is in the shooting mode or the playback mode, the controller 130 displays a menu screen on the liquid crystal display 123. The menu screen is a screen for setting various conditions for shooting / playback. When the determination button 174 is pressed when a setting item of various conditions is selected, the controller 130 finalizes the setting of the selected item.

  The display button 175 is a push button. When the display button 175 is pressed, the controller 130 controls the liquid crystal display 123 to display a predetermined screen.

  The mode dial 176 is a dial member. The user can switch the mode set in the digital camera 100 by operating the mode dial 176. Modes set in the digital camera 100 include a shooting mode, a playback mode, a skin color adjustment mode, and the like. The shooting mode is a mode in which a through image is displayed on the liquid crystal display 123 and an image captured at the timing of the user pressing the release button 170 is recorded on the memory card 140 or the like. The playback mode is a mode in which an image already recorded on the memory card 140 or the like is displayed on the liquid crystal display 123. The skin color adjustment mode is a shooting mode in which the color tone of the skin color portion of the subject can be adjusted. Details of the skin color adjustment mode will be described in the section of operation of the present embodiment.

[1-2. Correspondence with the present invention]
The liquid crystal display 123 is an example of the display unit of the present invention. The image processing unit 122 is an example of an acquisition unit of the present invention. The image processing unit 122 is an example of the image processing unit of the present invention. The operation unit 150 is an example of the operation unit of the present invention. The controller 130 is an example of a setting unit of the present invention. The controller 130 is an example of the display control unit of the present invention. The CCD image sensor 120 is an example of an imaging unit of the present invention. The digital camera 100 is an example of an image processing apparatus of the present invention.

[2. Operation)
Hereinafter, the operation of the color tone review display of the digital camera 100 will be described with reference to FIG. FIG. 3 is a flowchart of the color tone review display of the digital camera 100 according to the first embodiment.

  When the digital camera 100 is in the flesh color adjustment mode, the controller 130 controls to display a through image on the liquid crystal display 123 (S301). At this time, the liquid crystal display 123 displays the color tone adjustment icon together with the through image display unit D310 as shown in FIG. There are two types of color tone adjustment icons to be displayed: a skin color adjustment icon and a transparency adjustment icon.

  As skin color adjustment icons, whitening skin D301, natural skin D302, and brown skin D303 are prepared. The whitening skin D301 is an icon that is set when it is desired to photograph a person who is a subject with whitening skin. The natural skin D302 is an icon that is set when it is desired to photograph the person who is the subject with the original color of the skin as it is. The brown skin D303 is an icon set when it is desired to photograph a person who is a subject with brown skin. The controller 130 stores in advance in a ROM (not shown) a color tone adjustment parameter for realizing the whitening skin D301, a color tone adjustment parameter for realizing the natural skin D302, and a color tone adjustment parameter for realizing the brown skin D303. Yes. The user can select one of the skin color adjustment icons by operating the left and right keys of the selection button 173 (S302). A selection icon D300 is superimposed on the selected skin color adjustment icon.

  For the transparency adjustment icons, a large transparency D305, a medium transparency D306, and a small transparency D307 are prepared. The user can adjust the transparency when performing skin color adjustment on the skin of the person who is the subject by selecting any of the transparency adjustment icons. That is, the user can change the range of the skin color part to which the skin color adjustment is applied to the person who is the subject by selecting the transparency adjustment icon. For example, when the user sets the transparency to a large value, the range of the skin color portion where the skin color adjustment is performed is made sparse so that the transparency of the skin color background is large. On the other hand, when the user sets the transparency to a small value, the range of the skin color portion where the skin color adjustment is performed is made dense so that the degree of transparency of the skin color base becomes small. The controller 130 stores in advance the degree of transparency of each transparency adjustment icon in a ROM (not shown). The user can select one of the transparency adjustment icons by operating the up and down keys of the selection button 173 (S302). A selection frame D304 is displayed on the selected transparency adjustment icon.

  The setting operation of the skin color adjustment icon and the transparency adjustment icon is displayed in the guidance field D308 displayed at the bottom of the screen of the liquid crystal display 123.

  In the through image display in the skin color adjustment mode, an information icon D309 is displayed on the upper right of the screen. At this time, when a pressing operation of the display button 175 by the user is accepted, the controller 130 controls the liquid crystal display 123 to display information. FIG. 5 is an image diagram of information display. On the information display screen, a subject image D320, a color tone chart D321, a selected skin color adjustment function name D322, a description D323 of a selected skin color adjustment function, and a guidance column D324 are displayed. The subject image D320 is a subject image after the set color tone adjustment has been performed. The user can know the finish of the color tone adjustment by checking the subject image D320. The color tone chart D321 shows the lightness adjustment parameters corresponding to the set skin color adjustment icon with the lightness on the vertical axis and the hue on the horizontal axis. By checking the color tone chart D321, the user can know the color tone adjustment parameter applied to the skin color portion of the subject by the set skin color adjustment icon. The selected skin color adjustment function name D322 is the name of the set skin color adjustment icon. The selected skin color adjustment function description D323 is a description of the set skin color adjustment icon. The user can know the effect of selecting each skin color adjustment icon by confirming the skin color adjustment function name D322 and the description D323 of the skin color adjustment function. When the display button 175 is pressed during information display, the controller 130 controls the liquid crystal display 123 to display a through image again.

  While the liquid crystal display 123 displays the through image, the controller 130 monitors whether or not the user has pressed the release button 170 (S303). When accepting the pressing operation of the release button 170 by the user, the controller 130 reads out the color tone adjustment parameters corresponding to the set skin color adjustment icon and the transparency adjustment icon from the ROM and notifies the image processing unit 122 of them. The image processing unit 122 performs color tone adjustment on each pixel color information including information on the skin color portion according to the notified color tone adjustment parameter. Subsequently, the controller 130 displays a review image obtained by enlarging the face portion of the person who is the subject before the set color tone adjustment and after the set color tone adjustment (S304). FIG. 6 is an image diagram of a face enlargement review display before and after color tone adjustment. As shown in FIG. 6, the controller 130 displays on the same screen of the liquid crystal display 123 an image obtained by enlarging the face portion of the person who is the subject before and after performing the set color tone adjustment. That is, the subject image D318 before color tone adjustment is displayed on the left side of the screen, and the subject image D319 after color tone adjustment is displayed on the right side of the screen. As a result, the user can easily confirm the finish by the set color tone adjustment. In the upper part of the screen, a selected skin color adjustment icon D316 and a selected transparency adjustment icon D317 are displayed. That is, the color tone adjustment icon applied to the subject image D319 after color tone adjustment is displayed. Thereby, the user can check the set color tone adjustment icon.

  The controller 130 displays the enlarged face review display as shown in FIG. 6 on the liquid crystal display 123 for a predetermined time, and then stores the respective image information before the color tone adjustment process and after the color tone adjustment process. (S305).

[1-3. (Summary)
As described above, the digital camera 100 according to Embodiment 1 includes the liquid crystal display 123, the image processing unit 122 that acquires image information, and the image processing unit 122 that performs image processing on a subject included in the image information. The operation unit 150, the controller 130 that accepts the operation of the operation unit 150 by the user and sets the image processing method, the first image before the image processing set for the subject, and the subject And a controller 130 for controlling the liquid crystal display 123 so as to display the second image after the image processing set on the same screen. In other words, the digital camera 100 receives an operation by the user, sets an image processing method, and performs a first image before the set image processing is performed on the subject and the set image processing. The later second image can be displayed on the same screen on the liquid crystal display 123. As a result, the user can easily confirm the first image before the set image processing is performed on the subject and the second image after the set image processing is performed. A convenient digital camera 100 can be provided.

  The digital camera 100 according to the first embodiment further includes a CCD image sensor 120 that generates image information. In other words, the digital camera 100 performs the first image before the set image processing is performed on the subject included in the image information generated by the CCD image sensor 120 and the first image after the set image processing is performed. The second image can be displayed on the same screen on the liquid crystal display 123. Thus, the first image before the set image processing is performed on the subject included in the image information generated by the CCD image sensor 120 and the second image after the set image processing is performed. An image can be easily confirmed while being photographed, and a convenient digital camera 100 can be provided.

  In the digital camera 100 according to the first embodiment, the controller 130 controls the liquid crystal display 123 to display the set color tone icon together with the first image and the second image. Accordingly, the user can check the set color tone icon while comparing the first image and the second image, and can easily select a desired color tone adjustment to be applied to the subject.

  In the digital camera 100 according to Embodiment 1, the first image is an original image acquired by the image processing unit 122. Thereby, the user can compare the original image with the image after the color tone adjustment, and can easily confirm the finish due to the color tone adjustment performed on the original image.

  In the digital camera 100 according to Embodiment 1, the controller 130 controls the liquid crystal display 123 so as to enlarge and display a specific part of the subject. As a result, it is possible to compare the finish of the color tone adjustment with respect to a specific portion displayed in an enlarged manner, and thus it is possible to provide the digital camera 100 that allows the user to easily check the finish.

  In the digital camera 100 according to Embodiment 1, the subject is a person, and the specific part is the face of the person. As a result, the user can compare the finish of the color tone adjustment for the enlarged face of the person, so it is easy to determine whether or not the finish of the desired color tone is obtained for the subject person. Can be confirmed.

[2. Other Embodiments]
The present invention is not limited to the first embodiment, and various embodiments are conceivable. Hereinafter, other embodiments of the present invention will be described together.

  Although the liquid crystal display 123 has been described as an example of the display unit in the first embodiment, the present invention is not limited to this. That is, even other display devices such as an organic EL display and a plasma display are applicable to the present invention.

  In the first embodiment, the controller 130 has been described as a separate configuration from the image processing unit 122, but the present invention is not limited to this. That is, the controller 130 may be configured with one semiconductor chip together with the image processing unit 122 and the like. Further, the controller 130 and the image processing unit 122 may be configured by a hard-wired electronic circuit, or may be configured by a microcomputer using a program.

  In the first embodiment, the CCD image sensor 120 has been described as an example of the imaging unit, but the present invention is not limited to this. That is, other image pickup devices such as a CMOS image sensor and an NMOS image sensor can be applied to the present invention. In the above embodiment, the filter configuration for color separation is an RGB primary color filter, but a complementary color filter such as CMY may be used.

  In the digital camera 100 according to Embodiment 1 described above, the color tone review display when the liquid crystal display 123 displays a through image has been described, but the present invention is not limited to this. That is, when the liquid crystal display 123 displays a recorded image, the operation of the operation unit 150 such as the release button 170 by the user is accepted, the image processing unit 122 adjusts the color tone of the recorded image, and the controller 130 The liquid crystal display 123 may be controlled to display a color tone review.

  In the digital camera 100 according to Embodiment 1 described above, the case where the color tone review display of an image in which a person's face is enlarged has been described, but the present invention is not limited to this. That is, it is possible to display the color tone review display of the same size image of the subject before and after the color tone adjustment as shown in the image diagram of the normal size review display shown in FIG. 7 without enlarging the human face. Needless to say, it is easier for the user to confirm the color tone adjustment when the face of the person who is the subject is enlarged as in the digital camera 100 according to the above embodiment.

  In the digital camera 100 according to the first embodiment, the face enlargement review before and after the color tone adjustment is displayed after receiving the pressing operation of the release button 170 by the user. However, the present invention is not limited to this. That is, the face enlargement review before and after the color tone adjustment may be displayed before accepting the pressing operation of the release button 170 by the user. FIG. 8 is a flowchart of the color tone review display of the digital camera 100 according to another embodiment. Steps S401 and S402 in FIG. 8 are the same as steps S301 and S302 in FIG. When the skin color adjustment icon and the transparency adjustment icon are selected by the user, the digital camera 100 according to another embodiment displays a face enlargement review before and after the color tone adjustment. The user can select whether or not to record this image after confirming the enlarged face review display before and after the color tone adjustment. That is, when recording an image, the user presses the release button 170. When the release button is pressed (S404), the controller 130 records an image on the memory card 140 or the like (S405).

  In the digital camera 100 according to Embodiment 1 described above, the case where one image to be displayed for review is an original image acquired by the image processing unit 122 has been described, but the present invention is not limited to this. That is, in the digital camera 100, one image to be displayed for review may be an image whose color tone has been adjusted according to the previously set color tone adjustment parameter. FIG. 9 shows an image diagram of the enlarged face review display in another embodiment. In this case, the previously selected color tone icon D340, the currently selected color tone icon D341, the subject image D342 with the previously selected color tone, and the subject image D343 with the currently selected color tone are displayed on the face enlargement review display. As a result, the user can compare the previous color tone-adjusted image with the current color-tone-adjusted image, and can easily check the difference in image finish due to the difference in the set color tone adjustment conditions.

  In the first embodiment, skin color adjustment and transparency adjustment have been described as examples of image processing, but the present invention is not limited to this. That is, the present invention can be applied to image processing such as light and dark correction and white balance correction.

  As described above, according to the present invention, it is possible to provide an easy-to-use image processing apparatus that can easily check the finish of image processing.

  The present invention is not limited to the implementation on the digital camera 100. That is, the present invention can be applied to an image processing apparatus capable of displaying an image, such as a movie camera or a mobile phone.

100 Digital Camera 111 Focus Lens 112 Zoom Lens 113 Aperture 114 Shutter 120 CCD Image Sensor 121 AFE (Analog Front End)
122 image processing unit 123 liquid crystal display 124 buffer memory 130 controller 140 memory card 141 card slot 142 flash memory 150 operation unit 170 release button 171 zoom lever 172 power button 173 selection button 174 decision button 175 display button 176 mode dial

Claims (8)

A display unit;
An acquisition unit for acquiring image information;
An image processing unit that performs image processing on a subject included in the image information;
An operation unit;
A setting unit that accepts an operation of the operation unit by a user and sets the image processing method;
The first image before subjecting the subject to the set image processing and the second image after subjecting the subject to the set image processing are displayed on the same screen. A display control unit for controlling the display unit,
Image processing device. An image pickup unit for generating image information;
The image processing apparatus according to claim 1. The display control unit controls the display unit to display the set image processing content together with the first image and the second image.
The image processing apparatus according to claim 1. The first image is an original image acquired by the acquisition unit.
The image processing apparatus according to claim 1. The first image is an image that has been subjected to image processing set before the set image processing is performed.
The image processing apparatus according to claim 1. The display control unit controls the display unit to enlarge and display a specific part of the subject;
The image processing apparatus according to claim 1. The image processing apparatus according to claim 1, wherein the subject is a person. The subject is a person, and the specific part is the face of the person.
The image processing apparatus according to claim 6.

Images