WO2016029637A1 - 拍摄方法和装置 - Google Patents

拍摄方法和装置 Download PDF

Info

Publication number
WO2016029637A1
WO2016029637A1 PCT/CN2015/071310 CN2015071310W WO2016029637A1 WO 2016029637 A1 WO2016029637 A1 WO 2016029637A1 CN 2015071310 W CN2015071310 W CN 2015071310W WO 2016029637 A1 WO2016029637 A1 WO 2016029637A1
Authority
WO
WIPO (PCT)
Prior art keywords
target configuration
shutter
jitter
preset
determining
Prior art date
Application number
PCT/CN2015/071310
Other languages
English (en)
French (fr)
Inventor
唐明勇
刘华一君
陈涛
Original Assignee
小米科技有限责任公司
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 小米科技有限责任公司 filed Critical 小米科技有限责任公司
Priority to JP2016544713A priority Critical patent/JP6205065B2/ja
Priority to RU2015115115A priority patent/RU2608336C2/ru
Priority to BR112015008914A priority patent/BR112015008914A2/pt
Priority to KR1020157007128A priority patent/KR101678173B1/ko
Priority to MX2015004568A priority patent/MX356460B/es
Priority to US14/704,943 priority patent/US9661223B2/en
Publication of WO2016029637A1 publication Critical patent/WO2016029637A1/zh

Links

Images

Classifications

    • GPHYSICS
    • G03PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03BAPPARATUS 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
    • G03B13/00Viewfinders; Focusing aids for cameras; Means for focusing for cameras; Autofocus systems for cameras
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04NPICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N23/00Cameras or camera modules comprising electronic image sensors; Control thereof
    • H04N23/60Control of cameras or camera modules
    • H04N23/68Control of cameras or camera modules for stable pick-up of the scene, e.g. compensating for camera body vibrations
    • H04N23/681Motion detection
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04NPICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N23/00Cameras or camera modules comprising electronic image sensors; Control thereof
    • H04N23/60Control of cameras or camera modules
    • H04N23/68Control of cameras or camera modules for stable pick-up of the scene, e.g. compensating for camera body vibrations
    • H04N23/682Vibration or motion blur correction
    • H04N23/684Vibration or motion blur correction performed by controlling the image sensor readout, e.g. by controlling the integration time
    • GPHYSICS
    • G03PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03BAPPARATUS 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
    • G03B17/00Details of cameras or camera bodies; Accessories therefor
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04NPICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N23/00Cameras or camera modules comprising electronic image sensors; Control thereof
    • H04N23/60Control of cameras or camera modules
    • H04N23/68Control of cameras or camera modules for stable pick-up of the scene, e.g. compensating for camera body vibrations
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04NPICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N23/00Cameras or camera modules comprising electronic image sensors; Control thereof
    • H04N23/60Control of cameras or camera modules
    • H04N23/68Control of cameras or camera modules for stable pick-up of the scene, e.g. compensating for camera body vibrations
    • H04N23/681Motion detection
    • H04N23/6812Motion detection based on additional sensors, e.g. acceleration sensors
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04NPICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N23/00Cameras or camera modules comprising electronic image sensors; Control thereof
    • H04N23/70Circuitry for compensating brightness variation in the scene
    • H04N23/72Combination of two or more compensation controls
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04NPICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N23/00Cameras or camera modules comprising electronic image sensors; Control thereof
    • H04N23/70Circuitry for compensating brightness variation in the scene
    • H04N23/73Circuitry for compensating brightness variation in the scene by influencing the exposure time
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04NPICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N23/00Cameras or camera modules comprising electronic image sensors; Control thereof
    • H04N23/70Circuitry for compensating brightness variation in the scene
    • H04N23/75Circuitry for compensating brightness variation in the scene by influencing optical camera components
    • GPHYSICS
    • G03PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03BAPPARATUS 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
    • G03B2217/00Details of cameras or camera bodies; Accessories therefor
    • G03B2217/005Blur detection

Definitions

  • the present disclosure relates to the field of image processing, and more particularly to a photographing method and apparatus.
  • the user may easily cause camera shake when the shutter is pressed, and camera shake may cause blurred photographs of the photograph, which affects the quality of the photograph.
  • camera shake may cause blurred photographs of the photograph, which affects the quality of the photograph.
  • the camera uses a slow shutter speed to shoot, and at this time, it is easy to blur the photo due to the instability of the user's handheld camera.
  • the present disclosure provides a photographing method and apparatus.
  • the technical solution is as follows:
  • a photographing method comprising:
  • the target configuration parameter is determined according to the current processing mode of the photographing device
  • Determining the target configuration parameters according to the current processing mode of the photographing device includes:
  • the adjusting the target configuration parameter includes:
  • Determining the target configuration parameters according to the current processing mode of the photographing device includes:
  • the automatic anti-shake function is turned on, determining that the target configuration parameter includes at least one of a shutter speed, a sensitivity, and an aperture value;
  • the adjusting the target configuration parameter includes at least one of the following:
  • determining the target configuration parameters according to the current processing mode of the photographing device includes:
  • an optimization prompt message is displayed, and the optimization prompt message is used to prompt whether to perform optimization;
  • a target configuration parameter is determined according to the processing mode.
  • determining whether there is a jitter phenomenon includes:
  • determining whether there is a jitter phenomenon includes:
  • determining whether there is a jitter phenomenon includes:
  • a photographing apparatus comprising:
  • a judging module configured to determine whether there is a jitter phenomenon when an operation of pressing the shutter is obtained
  • a parameter determining module configured to determine a target configuration parameter according to a current processing mode of the photographing device if there is a jitter phenomenon
  • a parameter adjustment module is configured to adjust the target configuration parameter.
  • the parameter determining module is configured to determine that the target configuration parameter is the automatic anti-shake function if the automatic anti-shake function has not been turned on;
  • the parameter adjustment module is configured to enable the automatic anti-shake function.
  • the parameter determining module is configured to determine that the target configuration parameter includes at least one of a shutter speed, a sensitivity, and an aperture value if the automatic image stabilization function is turned on;
  • the parameter adjustment module is configured to reduce the shutter speed to a preset shutter speed
  • the parameter adjustment module is further configured to increase the sensitivity to a preset sensitivity
  • the parameter adjustment module is further configured to reduce the aperture value to a preset aperture value.
  • the parameter determination module includes:
  • a prompt message display unit configured to display an optimization prompt message if there is a jitter phenomenon, where the optimization prompt message is used to prompt whether to perform optimization
  • a confirming unit configured to determine a target configuration parameter according to the processing mode when the confirming operation of the optimization prompt message is detected.
  • the determining module includes:
  • a first acquiring unit configured to acquire a jitter amplitude of the photographing device by using a configured sensor when the operation of pressing the shutter is acquired;
  • a first determining unit configured to determine whether the jitter amplitude is greater than a preset amplitude
  • the first determining unit is configured to determine that there is a jitter phenomenon when the jitter amplitude is greater than a preset amplitude.
  • the determining module includes:
  • a second acquiring unit configured to acquire a current shutter speed and a focal length of the photographing device when the operation of pressing the shutter is acquired
  • a second determining unit configured to determine whether the shutter speed is greater than a reciprocal of the focal length
  • a second determining unit configured to determine that there is a jitter phenomenon when the shutter speed is greater than a reciprocal of the focal length.
  • the determining module includes:
  • a third acquiring unit configured to acquire a sharpness of the focus area when the operation of pressing the shutter is acquired
  • a third determining unit configured to determine whether the sharpness is less than a preset sharpness
  • a third determining unit configured to determine that there is a jitter phenomenon when the sharpness is less than a preset sharpness.
  • a photographing apparatus comprising:
  • a memory for storing processor executable instructions
  • processor is configured to:
  • the target configuration parameter is determined according to the current processing mode of the photographing device
  • the method and device provided in this embodiment determine whether there is a jitter phenomenon when photographing, and if there is a jitter phenomenon, determine a target configuration parameter according to the current processing mode, and adjust the target configuration parameter to avoid shooting.
  • the jitter of the device causes blurry photos, improves the quality of the photo, and improves the filming rate of the shooting device.
  • FIG. 1 is a flowchart of a photographing method according to an exemplary embodiment
  • FIG. 2 is a flowchart of a photographing method according to an exemplary embodiment
  • FIG. 3 is a block diagram of a photographing apparatus according to an exemplary embodiment
  • FIG. 4 is a block diagram of an apparatus for photographing, according to an exemplary embodiment.
  • FIG. 1 is a flowchart of a photographing method according to an exemplary embodiment. As shown in FIG. 1 , the photographing method is used in a photographing apparatus, and includes the following steps:
  • step 101 when an operation of pressing the shutter is acquired, it is judged whether or not there is a jitter phenomenon.
  • step 102 if there is a jitter phenomenon, the target configuration parameter is determined according to the current processing mode of the photographing device.
  • step 103 the target configuration parameters are adjusted.
  • the method provided in this embodiment determines whether there is a jitter phenomenon when photographing, and if there is a jitter phenomenon, determines a target configuration parameter according to the current processing mode, and adjusts the target configuration parameter, thereby avoiding the Dithering causes blurry photos, improves photo quality, and improves the shooting rate of shooting equipment.
  • the determining the target configuration parameters according to the current processing mode of the photographing device includes:
  • the adjustment of the target configuration parameter includes:
  • the determining the target configuration parameters according to the current processing mode of the photographing device includes:
  • the automatic image stabilization function is turned on, determining that the target configuration parameter includes at least one of a shutter speed, a sensitivity, and an aperture value;
  • the adjustment of the target configuration parameter includes at least one of the following:
  • determining the target configuration parameters according to the current processing mode of the photographing device includes:
  • an optimization prompt message is displayed, and the optimization prompt message is used to prompt whether to perform optimization;
  • the target configuration parameter is determined according to the processing mode.
  • the amplitude of the shake of the photographing device is obtained through the configured sensor
  • FIG. 2 is a flowchart of a photographing method according to an exemplary embodiment. As shown in FIG. 1 , the photographing method is used in a photographing apparatus, and includes the following steps:
  • step 201 when the photographing apparatus acquires an operation of pressing the shutter, it is judged whether or not there is a jitter phenomenon.
  • the photographing device is used for taking a photo, and when the user presses the shutter of the photographing device, the photographing device can take a photo.
  • the photographing device may be a camera such as a digital camera or a SLR camera, or a device such as a mobile phone or a tablet computer equipped with a camera, which is not limited in this embodiment.
  • the photographing device acquires the operation of pressing the shutter, not only the photograph is taken, but also whether the photographing device has a jitter phenomenon, and if the photographing device has a jitter phenomenon, it indicates that the photographing device is photographed.
  • the quality of the photo is poor and the camera needs to be optimized so that the camera can subsequently take higher quality photos.
  • the step 201 can include at least one of the following steps 201a-201c:
  • the photographing device is configured with a sensor for acquiring the amplitude of the shake of the photographing device, which may be a gravity sensor or the like.
  • the sensor can acquire the amplitude of the shaking of the photographing device in various directions in real time, such as the amplitude of the camera shaking in the vertical direction, or the amplitude of the jitter in the horizontal direction.
  • the photographing device can directly use the amplitude of the camera device to shake in the vertical direction as the jitter amplitude of the photographing device, or the sum of the amplitudes of the camera device in various directions as the jitter amplitude of the photographing device, which is This is not limited.
  • the photographing device obtains the operation of pressing the shutter, determining the amplitude of the jitter acquired by the sensor, determining whether the jitter amplitude is greater than a preset amplitude, and determining that the camera device has jitter when the jitter amplitude is greater than the preset amplitude Phenomenon, when the amplitude of the jitter is not greater than the preset amplitude, it is determined that the camera device does not have a jitter phenomenon.
  • the photographing device may predetermine the preset amplitude.
  • the photographing device may be considered to have a jitter phenomenon, and when the jitter amplitude is less than the preset amplitude, the photographing device may be regarded as the photographing device. There is no jitter.
  • the preset amplitude can be determined according to the requirement for the quality of the photo, and this embodiment does not Make a limit.
  • the safe shutter speed can be smaller than the reciprocal of the focal length of the photographing device. For example, when the focal length is 50mm, the shutter speed should be less than 1/50s to ensure the picture is clear.
  • the photographing device acquires the operation of pressing the shutter, acquiring the current shutter speed and focal length of the photographing device, determining whether the shutter speed is greater than the reciprocal of the focal length, when the shutter speed is greater than the reciprocal of the focal length , indicating that the camera device has a high possibility of jitter, it may be determined that the camera device has a jitter phenomenon, so as to optimize the camera device, when the shutter speed is not greater than the reciprocal of the focal length, indicating that the camera device has jitter phenomenon If the possibility is small, it can be determined that the shooting device does not have jitter.
  • the sharpness of the photo is used to reflect the sharpness of the photo and the sharpness of the edge. The higher the sharpness, the clearer the photo, and the lower the sharpness, the more blurred the photo.
  • the photographing device acquires the operation of pressing the shutter, the sharpness of the focus area is obtained, and it is determined whether the sharpness is less than a preset sharpness, and when the sharpness is less than the preset sharpness, the focus of the photo is determined. If the area is blurred or there is a ghost image, it is determined that the camera device has a jitter phenomenon.
  • the camera device can determine the preset sharpness according to the requirement of the resolution of the photo frame in advance, which is not limited in this embodiment.
  • the shooting device can also use other conditions to determine whether the camera device has a jitter phenomenon, which is not limited in this embodiment.
  • step 202 if there is a jitter phenomenon in the photographing device, an optimization prompt message is displayed.
  • the optimization prompt message may be displayed first to prompt the user whether to optimize the photographing device, such as displaying a prompt message “The camera has a jitter phenomenon when taking a photo, and whether the camera is to be optimized”.
  • the photographing device can provide a confirmation option and an ignore option for the optimization prompt message.
  • the user wants to optimize the photographing device, the user can click the confirmation option, and the photographing device detects the confirmation operation of the optimization prompt message and starts. optimize.
  • the user does not want to optimize the camera, he can click the ignore option. Then, when the photographing device detects the ignore operation of the optimization prompt message, no optimization operation is performed.
  • the photographing device may further optimize the photographing device without performing step 202, and whether the photographing device performs the step 202 may be set by the photographing device by default or set by the user during use. The embodiment does not limit this.
  • step 203 when the photographing device detects the confirmation operation of the optimization prompt message, it is determined whether the automatic anti-shake function has been turned on, and if so, step 205 is performed, and if no, step 204 is performed.
  • the photographing device When the photographing device detects the confirmation operation of the optimization prompt message, the photographing device is optimized. In the process of optimization, the photographing device determines the target configuration parameter according to the current processing mode, and then adjusts the target configuration parameter to ensure the clarity of the photo and improve the photo quality.
  • the current processing mode of the shooting device includes the automatic image stabilization function is turned on and the automatic image stabilization function is not turned on. Since the automatic anti-shake function can avoid the jitter phenomenon and improve the photo quality, when the photographing device is optimized, it can first determine whether the automatic anti-shake function is turned on, and if the automatic anti-shake function has not been turned on, the photographing device determines the The target configuration parameter is the automatic anti-shake function, and the automatic anti-shake function is first turned on.
  • the photographing device can take a plurality of processing modes for shooting, and each processing mode corresponds to at least one configuration parameter, and the photographing device can determine a target configuration parameter to be adjusted according to the current processing mode, The target configuration parameters are adjusted.
  • step 204 the photographing device determines that the target configuration parameter is the automatic anti-shake function, and then turns on the automatic anti-shake function.
  • the photographing device determines that the target configuration parameter is a shutter speed, a sensitivity, and an aperture value, and reduces the shutter speed to a preset shutter speed, increases the sensitivity to a preset sensitivity, and reduces the aperture value. To the preset aperture value.
  • the photographing device can further determine that the target configuration parameter is at least one of a shutter speed, a sensitivity, and an aperture value, and continue to optimize.
  • the aperture value and the shutter speed have the following relationship: the smaller the aperture value, the larger the aperture, the faster the shutter speed, that is, the smaller the shutter speed; the aperture value The larger the aperture, the slower the shutter speed, ie the greater the shutter speed.
  • the sensitivity has the following relationship with the shutter speed: the higher the sensitivity, the faster the shutter speed, that is, the smaller the shutter speed, the lower the sensitivity, and the slower the shutter speed, that is, the larger the shutter speed.
  • the sensitivity when the sensitivity is increased, noise may appear in the photograph taken, and in order to reduce noise, the aperture value may be appropriately reduced to increase the aperture.
  • the shooting device can directly reduce the shutter speed to a preset shutter speed, or increase the sensitivity to a preset sensitivity and reduce the aperture value to a preset aperture value.
  • the preset sensitivity and the preset aperture value may be determined in advance by the photographing device.
  • the preset sensitivity may be 3200 or 6400, which is not limited in this embodiment.
  • the shooting device determines that the target configuration parameter is a shutter speed, a sensitivity, and an aperture value.
  • the shooting device may only determine that the target configuration parameter is a shutter speed, and the shooting device will set the shutter speed. Decrease to the preset shutter speed.
  • the photographing device may only determine that the target configuration parameter is sensitivity, and the photographing device increases the sensitivity to a preset sensitivity.
  • the photographing device may also only determine that the target configuration parameter is light
  • the camera reduces the aperture value to the preset aperture value. This embodiment does not limit the target configuration parameter and the manner in which the target configuration parameter is adjusted.
  • the photographing apparatus only explains by reducing the shutter speed to a preset shutter speed, increasing the sensitivity to a preset sensitivity, or reducing the aperture value to a preset aperture value.
  • the photographing apparatus further The adjustment range of the shutter speed, the adjustment range of the sensitivity, and the adjustment range of the aperture value can be determined in advance.
  • the photographing device can increase the shutter speed according to the adjustment range of the shutter speed, and according to the adjustment range of the sensitivity, Sensitivity, or decrease the aperture value according to the adjustment range of the aperture value. For example, it is determined that the shutter speed is one step every 1/1000 s, and if the current shutter speed is 1/2000 s, the shutter speed can be reduced to 1/3000 s.
  • the shutter speed, sensitivity, and aperture value can be continued according to the adjustment range of the shutter speed, the adjustment range of the sensitivity, and the adjustment range of the aperture value. Adjustment.
  • the imaging device is optimized, the target configuration parameter and the adjustment manner, and the effect achieved by adjusting the target configuration parameter are displayed, so that the user can know how to optimize the shooting device, and Help users understand the role and function of the target configuration parameters.
  • the method provided in this embodiment determines whether there is a jitter phenomenon when photographing, and if there is a jitter phenomenon, determines a target configuration parameter according to the current processing mode, and adjusts the target configuration parameter, thereby avoiding the Dithering causes blurry photos, improves photo quality, and improves the shooting rate of shooting equipment.
  • FIG. 3 is a block diagram of a photographing apparatus according to an exemplary embodiment.
  • the apparatus includes a judging module 301, a parameter determining module 302, and a parameter adjusting module 303.
  • the determining module 301 is configured to determine whether there is a jitter phenomenon when an operation of pressing the shutter is acquired;
  • the parameter determining module 302 is configured to determine a target configuration parameter according to a current processing mode of the photographing device if there is a jitter phenomenon
  • the parameter adjustment module 303 is configured to adjust the target configuration parameters.
  • the apparatus provided in this embodiment determines whether there is a jitter phenomenon when photographing a photograph, and if there is a jitter phenomenon, determining a target configuration parameter according to the current processing mode, and adjusting the target configuration parameter, thereby avoiding the Dithering causes blurry photos, improves photo quality, and improves the shooting rate of shooting equipment.
  • the parameter determining module 302 is configured to determine that the target configuration parameter is the automatic anti-shake function if the automatic anti-shake function has not been turned on;
  • the parameter adjustment module 303 is configured to enable the automatic anti-shake function.
  • the parameter determination module 302 is configured to determine that the target configuration parameter includes at least one of a shutter speed, a sensitivity, and an aperture value if the automatic image stabilization function is turned on;
  • the parameter adjustment module 303 is configured to reduce the shutter speed to a preset shutter speed
  • the parameter adjustment module 303 is further configured to increase the sensitivity to a preset sensitivity
  • the parameter adjustment module 303 is also configured to reduce the aperture value to a preset aperture value.
  • the parameter determination module 302 includes:
  • the prompt message display unit is configured to display an optimization prompt message if there is a jitter phenomenon, and the optimization prompt message is used to prompt whether to perform optimization;
  • the validation unit is configured to determine a target configuration parameter based on the processing mode when a confirmation operation for the optimization prompt message is detected.
  • the determining module 301 includes:
  • the first obtaining unit is configured to acquire, when the operation of pressing the shutter is acquired, the amplitude of the shaking of the photographing device by using the configured sensor;
  • the first determining unit is configured to determine whether the jitter amplitude is greater than a preset amplitude
  • the first determining unit is configured to determine that there is a jitter phenomenon when the jitter amplitude is greater than the preset amplitude.
  • the determining module 301 includes:
  • the second obtaining unit is configured to acquire a current shutter speed and a focal length of the photographing device when the operation of pressing the shutter is acquired;
  • the second determining unit is configured to determine whether the shutter speed is greater than a reciprocal of the focal length
  • the second determining unit is configured to determine that there is a jitter phenomenon when the shutter speed is greater than a reciprocal of the focal length.
  • the determining module 301 includes:
  • the third obtaining unit is configured to acquire a sharpness of the focus area when the operation of pressing the shutter is acquired;
  • the third determining unit is configured to determine whether the sharpness is less than a preset sharpness
  • the third determining unit is configured to determine that there is a jitter phenomenon when the sharpness is less than a preset sharpness.
  • the photographing device provided in the above embodiment is only illustrated by the division of each functional module mentioned above in the photographing.
  • the function distribution can be completed by different functional modules as needed, that is, the photographing is performed.
  • the internal structure of the device is divided into different functional modules to perform all or part of the functions described above.
  • the imaging device provided by the foregoing embodiment is the same as the embodiment of the imaging method, and the specific implementation process is described in detail in the method embodiment, and details are not described herein again.
  • FIG. 4 is a block diagram of an apparatus 400 for photographing, according to an exemplary embodiment.
  • device 400 can be a mobile phone, a computer, a tablet device, a medical device, a fitness device, and the like.
  • apparatus 400 can include one or more of the following components: processing component 402, memory 404, power component 406, multimedia component 408, audio component 410, input/output (I/O) interface 412, sensor component 414, And a communication component 416.
  • Processing component 402 typically controls the overall operation of device 400, such as operations associated with display, telephone calls, data communications, camera operations, and recording operations.
  • Processing component 402 can include one or more processors 420 to execute instructions to perform all or part of the steps of the above described methods.
  • processing component 402 can include one or more modules to facilitate interaction between component 402 and other components.
  • processing component 402 can include a multimedia module to facilitate interaction between multimedia component 408 and processing component 402.
  • Memory 404 is configured to store various types of data to support operation at device 400. Examples of such data include instructions for any application or method operating on device 400, contact data, phone book data, messages, pictures, videos, and the like. Memory 404 can be implemented by any type of volatile or non-volatile storage device, or a combination thereof, such as static random access memory (SRAM), electrically erasable programmable read only memory (EEPROM), erasable. Programmable Read Only Memory (EPROM), Programmable Read Only Memory (PROM), Read Only Memory (ROM), Magnetic Memory, Flash Memory, Disk or Optical Disk.
  • SRAM static random access memory
  • EEPROM electrically erasable programmable read only memory
  • EPROM Programmable Read Only Memory
  • PROM Programmable Read Only Memory
  • ROM Read Only Memory
  • Magnetic Memory Flash Memory
  • Disk Disk or Optical Disk.
  • Power component 406 provides power to various components of device 400.
  • Power component 406 can include a power management system, one or more power sources, and other components associated with generating, managing, and distributing power for device 400.
  • the multimedia component 408 includes a screen between the device 400 and the user that provides an output interface.
  • the screen can include a liquid crystal display (LCD) and a touch panel (TP). If the screen includes a touch panel, the screen can be implemented as a touch screen to receive input signals from the user.
  • the touch panel includes one or more touch sensors to sense touches, slides, and gestures on the touch panel. The touch sensor may sense not only the boundary of the touch or sliding action, but also the duration and pressure associated with the touch or slide operation.
  • the multimedia component 408 includes a front camera and/or a rear camera. When the device 400 is in an operation mode, such as a shooting mode or a video mode, the front camera and/or the rear camera can receive external multimedia data. Each front and rear camera can be a fixed optical lens system or have focal length and optical zoom capabilities.
  • the audio component 410 is configured to output and/or input an audio signal.
  • audio component 410 includes a microphone (MIC) that is configured to receive an external audio signal when device 400 is in an operational mode, such as a call mode, a recording mode, and a voice recognition mode.
  • the received audio signal may be further stored in memory 404 or transmitted via communication component 416.
  • audio component 410 also includes a speaker for outputting an audio signal.
  • the I/O interface 412 provides an interface between the processing component 402 and the peripheral interface module, which may be a keyboard, a click wheel, a button, or the like. These buttons may include, but are not limited to, a home button, a volume button, a start button, and a lock button.
  • Sensor assembly 414 includes one or more sensors for providing status assessment of various aspects to device 400.
  • sensor assembly 414 can detect an open/closed state of device 400, a relative positioning of components, such as the display and keypad of device 400, and sensor component 414 can also detect a change in position of one component of device 400 or device 400. The presence or absence of user contact with device 400, device 400 orientation or acceleration/deceleration, and temperature variation of device 400.
  • Sensor assembly 414 can include a proximity sensor configured to detect the presence of nearby objects without any physical contact.
  • Sensor assembly 414 can also include a light sensor such as a CMOS or CCD Image sensor for use in imaging applications.
  • the sensor assembly 414 can also include an acceleration sensor, a gyro sensor, a magnetic sensor, a pressure sensor, or a temperature sensor.
  • Communication component 416 is configured to facilitate wired or wireless communication between device 400 and other devices.
  • the device 400 can access a wireless network based on a communication standard, such as WiFi, 2G or 3G, or a combination thereof.
  • communication component 416 receives broadcast signals or broadcast associated information from an external broadcast management system via a broadcast channel.
  • the communication component 416 also includes a near field communication (NFC) module to facilitate short range communication.
  • NFC near field communication
  • the NFC module can be implemented based on radio frequency identification (RFID) technology, infrared data association (IrDA) technology, ultra-wideband (UWB) technology, Bluetooth (BT) technology, and other technologies.
  • RFID radio frequency identification
  • IrDA infrared data association
  • UWB ultra-wideband
  • Bluetooth Bluetooth
  • device 400 may be implemented by one or more application specific integrated circuits (ASICs), digital signal processors (DSPs), digital signal processing devices (DSPDs), programmable logic devices (PLDs), field programmable A gate array (FPGA), controller, microcontroller, microprocessor, or other electronic component implementation for performing the above methods.
  • ASICs application specific integrated circuits
  • DSPs digital signal processors
  • DSPDs digital signal processing devices
  • PLDs programmable logic devices
  • FPGA field programmable A gate array
  • controller microcontroller, microprocessor, or other electronic component implementation for performing the above methods.
  • non-transitory computer readable storage medium comprising instructions, such as a memory 404 comprising instructions executable by processor 420 of apparatus 400 to perform the above method.
  • the non-transitory computer readable storage medium can be a ROM, a random access memory (RAM), a CD-ROM, a magnetic tape, a floppy disk, and an optical data storage device.
  • a non-transitory computer readable storage medium when an instruction in the storage medium is executed by a processor of a photographing device, enabling the photographing device to perform a photographing method, the method comprising:
  • the target configuration parameter is determined according to the current processing mode of the photographing device
  • the determining the target configuration parameters according to the current processing mode of the photographing device includes:
  • the adjustment of the target configuration parameter includes:
  • the determining the target configuration parameters according to the current processing mode of the photographing device includes:
  • the automatic image stabilization function is turned on, determining that the target configuration parameter includes at least one of a shutter speed, a sensitivity, and an aperture value;
  • the adjustment of the target configuration parameter includes at least one of the following:
  • determining the target configuration parameters according to the current processing mode of the photographing device includes:
  • an optimization prompt message is displayed, and the optimization prompt message is used to prompt whether to perform optimization;
  • the target configuration parameter is determined according to the processing mode.
  • the amplitude of the shake of the photographing device is obtained through the configured sensor

Abstract

本公开是关于一种拍摄方法和装置,属于图像处理领域。所述方法包括:当获取到按下快门的操作时,判断是否存在抖动现象;如果存在抖动现象,根据拍摄设备当前的处理模式,确定目标配置参数;对所述目标配置参数进行调整。本发明通过当拍摄照片时,判断是否存在抖动现象,如果存在抖动现象,则根据当前的处理模式,确定目标配置参数,对该目标配置参数进行调整,避免了由于拍摄设备的抖动而导致照片画面模糊,提高了照片质量,提高了拍摄设备的出片率。

Description

拍摄方法和装置
本申请基于申请号为CN 201410429740.7、申请日为2014年8月28日的中国专利申请提出,并要求该中国专利申请的优先权,该中国专利申请的全部内容在此引入本申请作为参考。
技术领域
本公开是关于图像处理领域,具体来说是关于拍摄方法和装置。
背景技术
日常生活中,很多用户都会使用相机拍摄照片,而随着用户美化需求的提升,对拍摄出的照片质量也越来越关注。
但是,在很多情况下,由于设备限制或者外部环境的限制,用户在按下快门时,很容易造成相机抖动,而相机抖动会导致拍摄出的照片画面模糊,影响了照片质量。如,当用户使用相机拍摄夜景时,为了提高照片画面的亮度,相机要使用很慢的快门速度进行拍摄,此时,就很容易由于用户手持相机不稳而造成照片画面模糊。
发明内容
为了解决相关技术中存在的问题,本公开提供了一种拍摄方法和装置。所述技术方案如下:
根据本公开实施例的第一方面,提供了一种拍摄方法,所述方法包括:
当获取到按下快门的操作时,判断是否存在抖动现象;
如果存在抖动现象,根据拍摄设备当前的处理模式,确定目标配置参数;
对所述目标配置参数进行调整。
所述根据拍摄设备当前的处理模式,确定目标配置参数包括:
如果还未开启自动防抖功能,则确定所述目标配置参数为所述自动防抖功能;
相应的,所述对所述目标配置参数进行调整包括:
开启所述自动防抖功能。
所述根据拍摄设备当前的处理模式,确定目标配置参数包括:
如果已开启自动防抖功能,确定所述目标配置参数包括快门速度、感光度和光圈值中的至少一项;
相应的,所述对所述目标配置参数进行调整包括以下至少一项:
将快门速度减小至预设快门速度;
将感光度提高至预设感光度;
将光圈值减小至预设光圈值。
所述如果存在抖动现象,根据拍摄设备当前的处理模式,确定目标配置参数包括:
如果存在抖动现象,显示优化提示消息,所述优化提示消息用于提示是否进行优化;
当检测到对所述优化提示消息的确认操作时,根据所述处理模式,确定目标配置参数。
所述当获取到按下快门的操作时,判断是否存在抖动现象包括:
当获取到所述按下快门的操作时,通过配置的传感器,获取所述拍摄设备的抖动幅度;
判断所述抖动幅度是否大于预设幅度;
当所述抖动幅度大于预设幅度时,确定存在抖动现象。
所述当获取到按下快门的操作时,判断是否存在抖动现象包括:
当获取到所述按下快门的操作时,获取所述拍摄设备当前的快门速度和焦距;
判断所述快门速度是否大于所述焦距的倒数;
当所述快门速度大于所述焦距的倒数时,确定存在抖动现象。
所述当获取到按下快门的操作时,判断是否存在抖动现象包括:
当获取到所述按下快门的操作时,获取对焦区域的锐度;
判断所述锐度是否小于预设锐度;
当所述锐度小于预设锐度时,确定存在抖动现象。
根据本公开实施例的第二方面,提供了一种拍摄装置,所述装置包括:
判断模块,用于当获取到按下快门的操作时,判断是否存在抖动现象;
参数确定模块,用于如果存在抖动现象,根据拍摄设备当前的处理模式,确定目标配置参数;
参数调整模块,用于对所述目标配置参数进行调整。
所述参数确定模块用于如果还未开启自动防抖功能,则确定所述目标配置参数为所述自动防抖功能;
相应的,所述参数调整模块用于开启所述自动防抖功能。
所述参数确定模块用于如果已开启自动防抖功能,确定所述目标配置参数包括快门速度、感光度和光圈值中的至少一项;
相应的,所述参数调整模块用于将快门速度减小至预设快门速度;
所述参数调整模块还用于将感光度提高至预设感光度;
所述参数调整模块还用于将光圈值减小至预设光圈值。
所述参数确定模块包括:
提示消息显示单元,用于如果存在抖动现象,显示优化提示消息,所述优化提示消息用于提示是否进行优化;
确认单元,用于当检测到对所述优化提示消息的确认操作时,根据所述处理模式,确定目标配置参数。
所述判断模块包括:
第一获取单元,用于当获取到所述按下快门的操作时,通过配置的传感器,获取所述拍摄设备的抖动幅度;
第一判断单元,用于判断所述抖动幅度是否大于预设幅度;
第一确定单元,用于当所述抖动幅度大于预设幅度时,确定存在抖动现象。
所述判断模块包括:
第二获取单元,用于当获取到所述按下快门的操作时,获取所述拍摄设备当前的快门速度和焦距;
第二判断单元,用于判断所述快门速度是否大于所述焦距的倒数;
第二确定单元,用于当所述快门速度大于所述焦距的倒数时,确定存在抖动现象。
所述判断模块包括:
第三获取单元,用于当获取到所述按下快门的操作时,获取对焦区域的锐度;
第三判断单元,用于判断所述锐度是否小于预设锐度;
第三确定单元,用于当所述锐度小于预设锐度时,确定存在抖动现象。
根据本公开实施例的第三方面,提供了一种拍摄装置,包括:
处理器;
用于存储处理器可执行指令的存储器;
其中,所述处理器被配置为:
当获取到按下快门的操作时,判断是否存在抖动现象;
如果存在抖动现象,根据拍摄设备当前的处理模式,确定目标配置参数;
对所述目标配置参数进行调整。
本公开的实施例提供的技术方案可以包括以下有益效果:
本实施例提供的方法和装置,通过当拍摄照片时,判断是否存在抖动现象,如果存在抖动现象,则根据当前的处理模式,确定目标配置参数,对该目标配置参数进行调整,避免了由于拍摄设备的抖动而导致照片画面模糊,提高了照片质量,提高了拍摄设备的出片率。
应当理解的是,以上的一般描述和后文的细节描述仅是示例性的,并不能限制本公开。
附图说明
此处的附图被并入说明书中并构成本说明书的一部分,示出了符合本发明的实施例,并与说明书一起用于解释本发明的原理。
图1是根据一示例性实施例示出的一种拍摄方法的流程图;
图2是根据一示例性实施例示出的一种拍摄方法的流程图;
图3是根据一示例性实施例示出的一种拍摄装置的框图;
图4是根据一示例性实施例示出的一种用于拍摄的装置的框图。
具体实施方式
为使本公开的目的、技术方案和优点更加清楚明白,下面结合实施方式和附图,对本公开做进一步详细说明。在此,本公开的示意性实施方式及其说明用于解释本公开,但并不作为对本公开的限定。
本公开实施例提供一种拍摄方法和装置,以下结合附图对本公开进行详细说明。
图1是根据一示例性实施例示出的一种拍摄方法的流程图,如图1所示,该拍摄方法用于拍摄设备中,包括以下步骤:
在步骤101中,当获取到按下快门的操作时,判断是否存在抖动现象。
在步骤102中,如果存在抖动现象,根据拍摄设备当前的处理模式,确定目标配置参数。
在步骤103中,对该目标配置参数进行调整。
本实施例提供的方法,通过当拍摄照片时,判断是否存在抖动现象,如果存在抖动现象,则根据当前的处理模式,确定目标配置参数,对该目标配置参数进行调整,避免了由于拍摄设备的抖动而导致照片画面模糊,提高了照片质量,提高了拍摄设备的出片率。
该根据拍摄设备当前的处理模式,确定目标配置参数包括:
如果还未开启自动防抖功能,则确定该目标配置参数为该自动防抖功能;
相应的,该对该目标配置参数进行调整包括:
开启该自动防抖功能。
该根据拍摄设备当前的处理模式,确定目标配置参数包括:
如果已开启自动防抖功能,确定该目标配置参数包括快门速度、感光度和光圈值中的至少一项;
相应的,该对该目标配置参数进行调整包括以下至少一项:
将快门速度减小至预设快门速度;
将感光度提高至预设感光度;
将光圈值减小至预设光圈值。
该如果存在抖动现象,根据拍摄设备当前的处理模式,确定目标配置参数包括:
如果存在抖动现象,显示优化提示消息,该优化提示消息用于提示是否进行优化;
当检测到对该优化提示消息的确认操作时,根据该处理模式,确定目标配置参数。
该当获取到按下快门的操作时,判断是否存在抖动现象包括:
当获取到该按下快门的操作时,通过配置的传感器,获取该拍摄设备的抖动幅度;
判断该抖动幅度是否大于预设幅度;
当该抖动幅度大于预设幅度时,确定存在抖动现象。
该当获取到按下快门的操作时,判断是否存在抖动现象包括:
当获取到该按下快门的操作时,获取该拍摄设备当前的快门速度和焦距;
判断该快门速度是否大于该焦距的倒数;
当该快门速度大于该焦距的倒数时,确定存在抖动现象。
该当获取到按下快门的操作时,判断是否存在抖动现象包括:
当获取到该按下快门的操作时,获取对焦区域的锐度;
判断该锐度是否小于预设锐度;
当该锐度小于预设锐度时,确定存在抖动现象。
上述所有可选技术方案,可以采用任意结合形成本发明的可选实施例,在此不再一一赘述。
图2是根据一示例性实施例示出的一种拍摄方法的流程图,如图1所示,该拍摄方法用于拍摄设备中,包括以下步骤:
在步骤201中,当该拍摄设备获取到按下快门的操作时,判断是否存在抖动现象。
其中,该拍摄设备用于拍摄照片,当用户按下该拍摄设备的快门时,该拍摄设备即可拍摄照片。该拍摄设备可以为数码相机、单反相机等相机,或者配置有摄像头的手机、平板电脑等设备,本实施例对此不做限定。
在本实施例中,为了保证照片的质量,当该拍摄设备获取到按下快门的操作时,不仅拍摄照片,还判断该拍摄设备是否存在抖动现象,如果该拍摄设备存在抖动现象,则表示拍摄出的照片质量差,需要对该拍摄设备进行优化,以便后续该拍摄设备能够拍摄出较高质量的照片。
该步骤201可以包括以下步骤201a-201c中的至少一项:
201a、当获取到该按下快门的操作时,通过配置的传感器,获取该拍摄设备的抖动幅度,判断该抖动幅度是否大于预设幅度,当该抖动幅度大于预设幅度时,确定存在抖动现象。
该拍摄设备配置传感器,该传感器用于获取该拍摄设备的抖动幅度,可以为重力传感器等。该传感器可以实时地获取该拍摄设备在各个方向上的抖动幅度,如该拍摄设备在垂直方向上抖动的幅度,或者在水平方向上抖动的幅度等。该拍摄设备可以直接将该拍摄设备在垂直方向上抖动的幅度作为该拍摄设备的抖动幅度,或者将该拍摄设备在各个方向上抖动的幅度之和作为该拍摄设备的抖动幅度,本实施例对此不做限定。
当该拍摄设备获取到该按下快门的操作时,确定该传感器所获取到的抖动幅度,判断该抖动幅度是否大于预设幅度,当该抖动幅度大于预设幅度时,确定该拍摄设备存在抖动现象,当该抖动幅度不大于该预设幅度时,确定该拍摄设备不存在抖动现象。
该拍摄设备可以预先确定该预设幅度,当该拍摄设备的抖动幅度大于该预设幅度时,可以认为该拍摄设备存在抖动现象,当该抖动幅度小于该预设幅度时,可以认为该拍摄设备不存在抖动现象。其中,该预设幅度可以根据对照片质量的需求确定,本实施例对此不 做限定。
201b、当获取到该按下快门的操作时,获取该拍摄设备当前的快门速度和焦距,判断该快门速度是否大于该焦距的倒数,当该快门速度大于该焦距的倒数时,确定存在抖动现象。
当该拍摄设备的快门速度过大时,快门速度越慢,该拍摄设备的抖动现象就会直接地反映在照片中,导致拍摄出的照片画面模糊,只有该拍摄设备的快门速度小于安全快门速度时,才能够保证拍摄的照片质量。且,由于越长焦距的镜头,越容易导致照片画面模糊,此时,只有减小快门速度才能保证照片画面清晰,因此,该安全快门速度可以小于该拍摄设备焦距的倒数。如当焦距为50mm时,该快门速度应小于1/50s,才能保证照片画面清晰。
基于上述情况,当该拍摄设备获取到该按下快门的操作时,获取该拍摄设备当前的快门速度和焦距,判断该快门速度是否大于该焦距的倒数,当该快门速度大于该焦距的倒数时,表示该拍摄设备存在抖动现象的可能性大,则可以确定该拍摄设备存在抖动现象,以便对该摄像设备进行优化,当该快门速度不大于该焦距的倒数时,表示该拍摄设备存在抖动现象的可能性小,则可以确定该拍摄设备不存在抖动现象。
201c、当获取到该按下快门的操作时,获取对焦区域的锐度,判断该锐度是否小于预设锐度,当该锐度小于预设锐度时,确定存在抖动现象。
照片的锐度用于反映照片的清晰度和边缘锐利程度,锐度越高,表示照片画面越清晰,锐度越低,表示照片画面越模糊。为此,当该拍摄设备获取到该按下快门的操作时,获取对焦区域的锐度,判断该锐度是否小于预设锐度,当该锐度小于预设锐度时,确定照片的对焦区域模糊或者存在重影,则确定该拍摄设备存在抖动现象,当该抖动幅度不大于该预设幅度时,确定照片画面清晰,则确定该拍摄设备不存在抖动现象。其中,该拍摄设备可以预先根据对照片画面清晰度的需求,确定该预设锐度,本实施例对此不做限定。
需要说明的是,上述步骤201a至201c中给出了三种条件,以判断该拍摄设备是否存在抖动现象,当该拍摄设备确定满足上述三种条件中的任一种时,可以确定该存在抖动现象,或者,当该拍摄设备确定同时满足上述三种条件中的任两种时,可以确定存在抖动现象,或者,当该拍摄设备确定同时满足上述三种条件时,才能确定存在抖动现象。本实施例对此不做限定。当然,该拍摄设备还可以采用其他条件,判断该拍摄设备是否存在抖动现象,本实施例对此也不做限定。
在步骤202中,如果该拍摄设备存在抖动现象,则显示优化提示消息。
当该拍摄设备确定存在抖动现象时,可以先显示优化提示消息,以提示用户是否要对该拍摄设备进行优化,如显示提示消息“相机拍摄照片时存在抖动现象,是否要对相机进行优化”。该拍摄设备可以提供对该优化提示消息的确认选项和忽略选项,当用户希望对该拍摄设备进行优化时,可以点击该确认选项,则该拍摄设备检测到对该优化提示消息的确认操作,开始进行优化。当用户不希望对该拍摄设备进行优化时,可以点击该忽略选项, 则该拍摄设备检测到对该优化提示消息的忽略操作时,不执行任何优化操作。
需要说明的是,该拍摄设备还可以不执行步骤202,而直接对该拍摄设备进行优化,该拍摄设备是否执行该步骤202可以由该拍摄设备默认设置或者由用户在使用过程中进行设置,本实施例对此不做限定。
在步骤203中,当该拍摄设备检测到对该优化提示消息的确认操作时,判断是否已开启自动防抖功能,如果是,执行步骤205,如果否,执行步骤204。
当该拍摄设备检测到对该优化提示消息的确认操作时,对该拍摄设备进行优化。在进行优化的过程中,该拍摄设备根据当前的处理模式,确定目标配置参数,再对该目标配置参数进行调整,从而保证照片的清晰度,提高照片质量。
如果该拍摄设备已配置自动防抖功能,则该拍摄设备当前的处理模式包括已开启自动防抖功能和未开启自动防抖功能。由于该自动防抖功能可以避免抖动现象,提高照片质量,因此,该拍摄设备进行优化时,可以先判断是否已开启自动防抖功能,如果还未开启自动防抖功能,则该拍摄设备确定该目标配置参数为该自动防抖功能,先开启该自动防抖功能。
需要说明的是,该拍摄设备可以采用多种处理模式进行拍摄,且每种处理模式对应于至少一个配置参数,则该拍摄设备可以根据当前的处理模式,确定要进行调整的目标配置参数,对该目标配置参数进行调整。
在步骤204中,该拍摄设备确定该目标配置参数为该自动防抖功能,则开启该自动防抖功能。
在步骤205中,该拍摄设备确定该目标配置参数为快门速度、感光度和光圈值,则将快门速度减小至预设快门速度,将感光度提高至预设感光度、将光圈值减小至预设光圈值。
如果已开启该自动防抖功能,该拍摄设备还可以确定该目标配置参数为快门速度、感光度和光圈值中的至少一项,继续进行优化。
本领域的技术人员可以获知,同等亮度的情况下,感光度固定时,光圈值与快门速度存在如下关系:光圈值越小,光圈越大,快门速度越快,即快门速度越小;光圈值越大,光圈越小,快门速度越慢,即快门速度越大。光圈值固定时,感光度与快门速度存在如下关系:感光度越高,快门速度越快,即快门速度越小,感光度越低,快门速度越慢,即快门速度越大。且,提高感光度时,拍摄的照片可能会出现噪点,为了减少噪点,可以适当地减小光圈值,以增大光圈。
该拍摄设备可以直接将快门速度减小至预设快门速度,也可以将感光度提高至预设感光度、将光圈值减小至预设光圈值。该预设感光度和该预设光圈值可以由该拍摄设备预先确定,如该预设感光度可以为3200或者6400,本实施例对此不做限定。
本实施例以该拍摄设备确定该目标配置参数为快门速度、感光度和光圈值为例进行说明,实际上,该拍摄设备可以仅确定该目标配置参数为快门速度,则该拍摄设备将快门速度减小至预设快门速度。或者,该拍摄设备可以仅确定该目标配置参数为感光度,则该拍摄设备将感光度提高至预设感光度。或者,该拍摄设备还可以仅确定该目标配置参数为光 圈值,则该拍摄设备将光圈值减小至预设光圈值。本实施例对该目标配置参数以及该目标配置参数的调整方式不做限定。
另外,该拍摄设备仅以将快门速度减小至预设快门速度、将感光度提高至预设感光度或者将光圈值减小至预设光圈值为例进行说明,实际上,该拍摄设备还可以预先确定快门速度的调整幅度、感光度的调整幅度以及光圈值的调整幅度,每次进行优化时,该拍摄设备可以根据快门速度的调整幅度,提高快门速度,根据感光度的调整幅度,提高感光度,或者根据光圈值的调整幅度,减小光圈值。例如,确定快门速度每隔1/1000s为一档,如果当前的快门速度为1/2000s,则可以将快门速度减小为1/3000s。
当下一次拍摄照片时,如果确定该拍摄设备仍存在抖动现象,则仍可以根据快门速度的调整幅度、该感光度的调整幅度以及光圈值的调整幅度,继续对快门速度、感光度和光圈值进行调整。
需要说明的是,该拍摄设备在进行优化的同时,还可以显示该目标配置参数和调整方式,以及调整该目标配置参数所达到的效果等,以便用户可以获知该拍摄设备如何进行优化,且可以帮助用户了解该目标配置参数的作用和功能。
本实施例提供的方法,通过当拍摄照片时,判断是否存在抖动现象,如果存在抖动现象,则根据当前的处理模式,确定目标配置参数,对该目标配置参数进行调整,避免了由于拍摄设备的抖动而导致照片画面模糊,提高了照片质量,提高了拍摄设备的出片率。
图3是根据一示例性实施例示出的一种拍摄装置的框图。参见图2,该装置包括判断模块301,参数确定模块302和参数调整模块303。
该判断模块301被配置为用于当获取到按下快门的操作时,判断是否存在抖动现象;
该参数确定模块302被配置为用于如果存在抖动现象,根据拍摄设备当前的处理模式,确定目标配置参数;
该参数调整模块303被配置为用于对该目标配置参数进行调整。
本实施例提供的装置,通过当拍摄照片时,判断是否存在抖动现象,如果存在抖动现象,则根据当前的处理模式,确定目标配置参数,对该目标配置参数进行调整,避免了由于拍摄设备的抖动而导致照片画面模糊,提高了照片质量,提高了拍摄设备的出片率。
该参数确定模块302被配置为用于如果还未开启自动防抖功能,则确定该目标配置参数为该自动防抖功能;
相应的,该参数调整模块303被配置为用于开启该自动防抖功能。
该参数确定模块302被配置为用于如果已开启自动防抖功能,确定该目标配置参数包括快门速度、感光度和光圈值中的至少一项;
相应的,该参数调整模块303被配置为用于将快门速度减小至预设快门速度;
该参数调整模块303还被配置为用于将感光度提高至预设感光度;
该参数调整模块303还被配置为用于将光圈值减小至预设光圈值。
该参数确定模块302包括:
提示消息显示单元被配置为用于如果存在抖动现象,显示优化提示消息,该优化提示消息用于提示是否进行优化;
确认单元被配置为用于当检测到对该优化提示消息的确认操作时,根据该处理模式,确定目标配置参数。
该判断模块301包括:
第一获取单元被配置为用于当获取到该按下快门的操作时,通过配置的传感器,获取该拍摄设备的抖动幅度;
第一判断单元被配置为用于判断该抖动幅度是否大于预设幅度;
第一确定单元被配置为用于当该抖动幅度大于预设幅度时,确定存在抖动现象。
该判断模块301包括:
第二获取单元被配置为用于当获取到该按下快门的操作时,获取该拍摄设备当前的快门速度和焦距;
第二判断单元被配置为用于判断该快门速度是否大于该焦距的倒数;
第二确定单元被配置为用于当该快门速度大于该焦距的倒数时,确定存在抖动现象。
该判断模块301包括:
第三获取单元被配置为用于当获取到该按下快门的操作时,获取对焦区域的锐度;
第三判断单元被配置为用于判断该锐度是否小于预设锐度;
第三确定单元被配置为用于当该锐度小于预设锐度时,确定存在抖动现象。
上述所有可选技术方案,可以采用任意结合形成本发明的可选实施例,在此不再一一赘述。
关于上述实施例中的装置,其中各个模块执行操作的具体方式已经在有关该方法的实施例中进行了详细描述,此处将不做详细阐述说明。
需要说明的是:上述实施例提供的拍摄装置在拍摄照片时,仅以上述各功能模块的划分进行举例说明,实际应用中,可以根据需要而将上述功能分配由不同的功能模块完成,即将拍摄设备的内部结构划分成不同的功能模块,以完成以上描述的全部或者部分功能。另外,上述实施例提供的拍摄装置与拍摄方法实施例属于同一构思,其具体实现过程详见方法实施例,这里不再赘述。
图4是根据一示例性实施例示出的一种用于拍摄的装置400的框图。例如,装置400可以是移动电话,计算机,平板设备,医疗设备,健身设备等。
参照图4,装置400可以包括以下一个或多个组件:处理组件402,存储器404,电源组件406,多媒体组件408,音频组件410,输入/输出(I/O)的接口412,传感器组件414,以及通信组件416。
处理组件402通常控制装置400的整体操作,诸如与显示,电话呼叫,数据通信,相机操作和记录操作相关联的操作。处理元件402可以包括一个或多个处理器420来执行指令,以完成上述的方法的全部或部分步骤。此外,处理组件402可以包括一个或多个模块,便于处理组件402和其他组件之间的交互。例如,处理部件402可以包括多媒体模块,以方便多媒体组件408和处理组件402之间的交互。
存储器404被配置为存储各种类型的数据以支持在设备400的操作。这些数据的示例包括用于在装置400上操作的任何应用程序或方法的指令,联系人数据,电话簿数据,消息,图片,视频等。存储器404可以由任何类型的易失性或非易失性存储设备或者它们的组合实现,如静态随机存取存储器(SRAM),电可擦除可编程只读存储器(EEPROM),可擦除可编程只读存储器(EPROM),可编程只读存储器(PROM),只读存储器(ROM),磁存储器,快闪存储器,磁盘或光盘。
电力组件406为装置400的各种组件提供电力。电力组件406可以包括电源管理系统,一个或多个电源,及其他与为装置400生成、管理和分配电力相关联的组件。
多媒体组件408包括在所述装置400和用户之间的提供一个输出接口的屏幕。在一些实施例中,屏幕可以包括液晶显示器(LCD)和触摸面板(TP)。如果屏幕包括触摸面板,屏幕可以被实现为触摸屏,以接收来自用户的输入信号。触摸面板包括一个或多个触摸传感器以感测触摸、滑动和触摸面板上的手势。所述触摸传感器可以不仅感测触摸或滑动动作的边界,而且还检测与所述触摸或滑动操作相关的持续时间和压力。多媒体组件408包括一个前置摄像头和/或后置摄像头。当设备400处于操作模式,如拍摄模式或视频模式时,前置摄像头和/或后置摄像头可以接收外部的多媒体数据。每个前置摄像头和后置摄像头可以是一个固定的光学透镜系统或具有焦距和光学变焦能力。
音频组件410被配置为输出和/或输入音频信号。例如,音频组件410包括一个麦克风(MIC),当装置400处于操作模式,如呼叫模式、记录模式和语音识别模式时,麦克风被配置为接收外部音频信号。所接收的音频信号可以被进一步存储在存储器404或经由通信组件416发送。在一些实施例中,音频组件410还包括一个扬声器,用于输出音频信号。
I/O接口412为处理组件402和外围接口模块之间提供接口,上述外围接口模块可以是键盘,点击轮,按钮等。这些按钮可包括但不限于:主页按钮、音量按钮、启动按钮和锁定按钮。
传感器组件414包括一个或多个传感器,用于为装置400提供各个方面的状态评估。例如,传感器组件414可以检测到设备400的打开/关闭状态,组件的相对定位,例如所述组件为装置400的显示器和小键盘,传感器组件414还可以检测装置400或装置400一个组件的位置改变,用户与装置400接触的存在或不存在,装置400方位或加速/减速和装置400的温度变化。传感器组件414可以包括接近传感器,被配置用来在没有任何的物理接触时检测附近物体的存在。传感器组件414还可以包括光传感器,如CMOS或CCD 图像传感器,用于在成像应用中使用。在一些实施例中,该传感器组件414还可以包括加速度传感器,陀螺仪传感器,磁传感器,压力传感器或温度传感器。
通信组件416被配置为便于装置400和其他设备之间有线或无线方式的通信。装置400可以接入基于通信标准的无线网络,如WiFi,2G或3G,或它们的组合。在一个示例性实施例中,通信部件416经由广播信道接收来自外部广播管理系统的广播信号或广播相关信息。在一个示例性实施例中,该通信部件416还包括近场通信(NFC)模块,以促进短程通信。例如,在NFC模块可基于射频识别(RFID)技术,红外数据协会(IrDA)技术,超宽带(UWB)技术,蓝牙(BT)技术和其他技术来实现。
在示例性实施例中,装置400可以被一个或多个应用专用集成电路(ASIC)、数字信号处理器(DSP)、数字信号处理设备(DSPD)、可编程逻辑器件(PLD)、现场可编程门阵列(FPGA)、控制器、微控制器、微处理器或其他电子元件实现,用于执行上述方法。
在示例性实施例中,还提供了一种包括指令的非临时性计算机可读存储介质,例如包括指令的存储器404,上述指令可由装置400的处理器420执行以完成上述方法。例如,该非临时性计算机可读存储介质可以是ROM、随机存取存储器(RAM)、CD-ROM、磁带、软盘和光数据存储设备等。
一种非临时性计算机可读存储介质,当该存储介质中的指令由拍摄设备的处理器执行时,使得拍摄设备能够执行一种拍摄方法,该方法包括:
当获取到按下快门的操作时,判断是否存在抖动现象;
如果存在抖动现象,根据拍摄设备当前的处理模式,确定目标配置参数;
对该目标配置参数进行调整。
该根据拍摄设备当前的处理模式,确定目标配置参数包括:
如果还未开启自动防抖功能,则确定该目标配置参数为该自动防抖功能;
相应的,该对该目标配置参数进行调整包括:
开启该自动防抖功能。
该根据拍摄设备当前的处理模式,确定目标配置参数包括:
如果已开启自动防抖功能,确定该目标配置参数包括快门速度、感光度和光圈值中的至少一项;
相应的,该对该目标配置参数进行调整包括以下至少一项:
将快门速度减小至预设快门速度;
将感光度提高至预设感光度;
将光圈值减小至预设光圈值。
该如果存在抖动现象,根据拍摄设备当前的处理模式,确定目标配置参数包括:
如果存在抖动现象,显示优化提示消息,该优化提示消息用于提示是否进行优化;
当检测到对该优化提示消息的确认操作时,根据该处理模式,确定目标配置参数。
该当获取到按下快门的操作时,判断是否存在抖动现象包括:
当获取到该按下快门的操作时,通过配置的传感器,获取该拍摄设备的抖动幅度;
判断该抖动幅度是否大于预设幅度;
当该抖动幅度大于预设幅度时,确定存在抖动现象。
该当获取到按下快门的操作时,判断是否存在抖动现象包括:
当获取到该按下快门的操作时,获取该拍摄设备当前的快门速度和焦距;
判断该快门速度是否大于该焦距的倒数;
当该快门速度大于该焦距的倒数时,确定存在抖动现象。
该当获取到按下快门的操作时,判断是否存在抖动现象包括:
当获取到该按下快门的操作时,获取对焦区域的锐度;
判断该锐度是否小于预设锐度;
当该锐度小于预设锐度时,确定存在抖动现象。
本领域技术人员在考虑说明书及实践这里公开的发明后,将容易想到本发明的其它实施方案。本申请旨在涵盖本发明的任何变型、用途或者适应性变化,这些变型、用途或者适应性变化遵循本发明的一般性原理并包括本公开未公开的本技术领域中的公知常识或惯用技术手段。说明书和实施例仅被视为示例性的,本发明的真正范围和精神由下面的权利要求指出。
应当理解的是,本发明并不局限于上面已经描述并在附图中示出的精确结构,并且可以在不脱离其范围进行各种修改和改变。本发明的范围仅由所附的权利要求来限制。

Claims (15)

  1. 一种拍摄方法,其特征在于,所述方法包括:
    当获取到按下快门的操作时,判断是否存在抖动现象;
    如果存在抖动现象,根据拍摄设备当前的处理模式,确定目标配置参数;
    对所述目标配置参数进行调整。
  2. 根据权利要求1所述的方法,其特征在于,所述根据拍摄设备当前的处理模式,确定目标配置参数包括:
    如果还未开启自动防抖功能,则确定所述目标配置参数为所述自动防抖功能;
    相应的,所述对所述目标配置参数进行调整包括:
    开启所述自动防抖功能。
  3. 根据权利要求1所述的方法,其特征在于,所述根据拍摄设备当前的处理模式,确定目标配置参数包括:
    如果已开启自动防抖功能,确定所述目标配置参数包括快门速度、感光度和光圈值中的至少一项;
    相应的,所述对所述目标配置参数进行调整包括以下至少一项:
    将快门速度减小至预设快门速度;
    将感光度提高至预设感光度;
    将光圈值减小至预设光圈值。
  4. 根据权利要求1所述的方法,其特征在于,所述如果存在抖动现象,根据拍摄设备当前的处理模式,确定目标配置参数包括:
    如果存在抖动现象,显示优化提示消息,所述优化提示消息用于提示是否进行优化;
    当检测到对所述优化提示消息的确认操作时,根据所述处理模式,确定目标配置参数。
  5. 根据权利要求1所述的方法,其特征在于,所述当获取到按下快门的操作时,判断是否存在抖动现象包括:
    当获取到所述按下快门的操作时,通过配置的传感器,获取所述拍摄设备的抖动幅度;
    判断所述抖动幅度是否大于预设幅度;
    当所述抖动幅度大于预设幅度时,确定存在抖动现象。
  6. 根据权利要求1所述的方法,其特征在于,所述当获取到按下快门的操作时,判断是否存在抖动现象包括:
    当获取到所述按下快门的操作时,获取所述拍摄设备当前的快门速度和焦距;
    判断所述快门速度是否大于所述焦距的倒数;
    当所述快门速度大于所述焦距的倒数时,确定存在抖动现象。
  7. 根据权利要求1所述的方法,其特征在于,所述当获取到按下快门的操作时,判断是否存在抖动现象包括:
    当获取到所述按下快门的操作时,获取对焦区域的锐度;
    判断所述锐度是否小于预设锐度;
    当所述锐度小于预设锐度时,确定存在抖动现象。
  8. 一种拍摄装置,其特征在于,所述装置包括:
    判断模块,用于当获取到按下快门的操作时,判断是否存在抖动现象;
    参数确定模块,用于如果存在抖动现象,根据拍摄设备当前的处理模式,确定目标配置参数;
    参数调整模块,用于对所述目标配置参数进行调整。
  9. 根据权利要求8所述的装置,其特征在于,所述参数确定模块用于如果还未开启自动防抖功能,则确定所述目标配置参数为所述自动防抖功能;
    相应的,所述参数调整模块用于开启所述自动防抖功能。
  10. 根据权利要求8所述的装置,其特征在于,所述参数确定模块用于如果已开启自动防抖功能,确定所述目标配置参数包括快门速度、感光度和光圈值中的至少一项;
    相应的,所述参数调整模块用于将快门速度减小至预设快门速度;
    所述参数调整模块还用于将感光度提高至预设感光度;
    所述参数调整模块还用于将光圈值减小至预设光圈值。
  11. 根据权利要求8所述的装置,其特征在于,所述参数确定模块包括:
    提示消息显示单元,用于如果存在抖动现象,显示优化提示消息,所述优化提示消息用于提示是否进行优化;
    确认单元,用于当检测到对所述优化提示消息的确认操作时,根据所述处理模式,确定目标配置参数。
  12. 根据权利要求8所述的装置,其特征在于,所述判断模块包括:
    第一获取单元,用于当获取到所述按下快门的操作时,通过配置的传感器,获取所述拍摄设备的抖动幅度;
    第一判断单元,用于判断所述抖动幅度是否大于预设幅度;
    第一确定单元,用于当所述抖动幅度大于预设幅度时,确定存在抖动现象。
  13. 根据权利要求8所述的装置,其特征在于,所述判断模块包括:
    第二获取单元,用于当获取到所述按下快门的操作时,获取所述拍摄设备当前的快门速度和焦距;
    第二判断单元,用于判断所述快门速度是否大于所述焦距的倒数;
    第二确定单元,用于当所述快门速度大于所述焦距的倒数时,确定存在抖动现象。
  14. 根据权利要求8所述的装置,其特征在于,所述判断模块包括:
    第三获取单元,用于当获取到所述按下快门的操作时,获取对焦区域的锐度;
    第三判断单元,用于判断所述锐度是否小于预设锐度;
    第三确定单元,用于当所述锐度小于预设锐度时,确定存在抖动现象。
  15. 一种拍摄装置,其特征在于,包括:
    处理器;
    用于存储处理器可执行指令的存储器;
    其中,所述处理器被配置为:
    当获取到按下快门的操作时,判断是否存在抖动现象;
    如果存在抖动现象,根据拍摄设备当前的处理模式,确定目标配置参数;
    对所述目标配置参数进行调整。
PCT/CN2015/071310 2014-08-28 2015-01-22 拍摄方法和装置 WO2016029637A1 (zh)

Priority Applications (6)

Application Number Priority Date Filing Date Title
JP2016544713A JP6205065B2 (ja) 2014-08-28 2015-01-22 撮影方法、撮影装置、プログラム及び記憶媒体
RU2015115115A RU2608336C2 (ru) 2014-08-28 2015-01-22 Способ и устройство для фотографирования
BR112015008914A BR112015008914A2 (pt) 2014-08-28 2015-01-22 método e aparelho de fotografia
KR1020157007128A KR101678173B1 (ko) 2014-08-28 2015-01-22 촬영방법, 촬영장치, 프로그램 및 기록매체
MX2015004568A MX356460B (es) 2014-08-28 2015-01-22 Metodo y aparato para toma de fotografias.
US14/704,943 US9661223B2 (en) 2014-08-28 2015-05-05 Method and device for photographing including camera shake

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN201410429740.7 2014-08-28
CN201410429740.7A CN104219448B (zh) 2014-08-28 2014-08-28 拍摄方法和装置

Related Child Applications (1)

Application Number Title Priority Date Filing Date
US14/704,943 Continuation US9661223B2 (en) 2014-08-28 2015-05-05 Method and device for photographing including camera shake

Publications (1)

Publication Number Publication Date
WO2016029637A1 true WO2016029637A1 (zh) 2016-03-03

Family

ID=52100542

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/CN2015/071310 WO2016029637A1 (zh) 2014-08-28 2015-01-22 拍摄方法和装置

Country Status (9)

Country Link
US (1) US9661223B2 (zh)
EP (1) EP2991336B1 (zh)
JP (1) JP6205065B2 (zh)
KR (1) KR101678173B1 (zh)
CN (2) CN104967788A (zh)
BR (1) BR112015008914A2 (zh)
MX (1) MX356460B (zh)
RU (1) RU2608336C2 (zh)
WO (1) WO2016029637A1 (zh)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104967788A (zh) 2014-08-28 2015-10-07 小米科技有限责任公司 拍摄方法和装置
CN104601882B (zh) * 2014-12-30 2018-05-01 广东欧珀移动通信有限公司 一种全景拍摄方法及终端
JP6255540B2 (ja) * 2015-09-30 2017-12-27 富士フイルム株式会社 合焦制御装置、撮像装置、合焦制御方法、及び合焦制御プログラム
US10467457B2 (en) * 2015-12-03 2019-11-05 Nec Corporation Of America System and method for capturing images used in facial recognition through effective use of exposure management
CN107409173B (zh) * 2015-12-22 2021-08-10 深圳市大疆灵眸科技有限公司 拍摄设备及其控制方法、装置
CN105812663B (zh) * 2016-03-21 2019-01-04 广东欧珀移动通信有限公司 控制方法、控制装置及电子装置
CN107483825B (zh) * 2017-09-08 2019-12-24 上海创功通讯技术有限公司 一种自动调整焦距的方法和装置
CN107509034B (zh) * 2017-09-22 2019-11-26 维沃移动通信有限公司 一种拍摄方法及移动终端
CN109361853B (zh) * 2018-10-22 2021-03-23 Oppo广东移动通信有限公司 图像处理方法、装置、电子设备及存储介质
CN111357273A (zh) * 2019-02-21 2020-06-30 深圳市大疆创新科技有限公司 拍摄参数的调整方法、拍摄设备以及可移动平台
CN112335224A (zh) * 2019-08-30 2021-02-05 深圳市大疆创新科技有限公司 可移动平台的图像采集方法、设备及存储介质
CN112019749B (zh) * 2020-09-02 2021-06-25 中国银行股份有限公司 一种摄像头调整方法及装置
CN114189621A (zh) * 2020-09-14 2022-03-15 阿里巴巴集团控股有限公司 图像的处理方法及装置
CN112689094B (zh) * 2020-12-28 2022-12-27 维沃移动通信有限公司 摄像头防抖提示方法、装置及电子设备
CN113179370B (zh) * 2021-04-21 2023-04-28 深圳传音控股股份有限公司 拍摄方法、移动终端及可读存储介质
CN113347352B (zh) * 2021-05-21 2023-10-03 Oppo广东移动通信有限公司 拍摄参数调整方法及装置、电子设备、计算机存储介质

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101729665A (zh) * 2009-12-11 2010-06-09 惠州Tcl移动通信有限公司 一种具有防抖功能的拍照手机及其在拍照中的防抖方法
US7796874B2 (en) * 2007-08-23 2010-09-14 Hoya Corporation Imaging system with mechanical and electrical anti-shake mode determined according to remaining available charge of power source
CN102523380A (zh) * 2011-11-10 2012-06-27 深圳市同洲电子股份有限公司 对移动终端的相机进行防抖的方法及该移动终端
CN104219448A (zh) * 2014-08-28 2014-12-17 小米科技有限责任公司 拍摄方法和装置

Family Cites Families (33)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2001042379A (ja) * 1999-07-27 2001-02-16 Olympus Optical Co Ltd ぶれ検出カメラ
JP3493453B2 (ja) * 2000-04-21 2004-02-03 ミノルタ株式会社 電子カメラ
JP2002287195A (ja) * 2001-03-27 2002-10-03 Casio Comput Co Ltd 撮像装置及び手振れ検出方法
JP4228641B2 (ja) * 2002-09-20 2009-02-25 セイコーエプソン株式会社 出力対象画像データ選択
JP2004354878A (ja) * 2003-05-30 2004-12-16 Minolta Co Ltd 撮像装置
JP4478422B2 (ja) * 2003-09-18 2010-06-09 キヤノン株式会社 像振れ補正装置、交換レンズおよび撮影装置
JP2006074652A (ja) * 2004-09-06 2006-03-16 Konica Minolta Photo Imaging Inc 撮像装置
JP2006107291A (ja) * 2004-10-07 2006-04-20 Fuji Photo Film Co Ltd プリント方法及びプリントシステム
EP1679884B1 (en) * 2004-12-28 2008-01-23 Seiko Epson Corporation Imaging apparatus and portable device and portable telephone using the same
US8537224B2 (en) * 2005-01-31 2013-09-17 Hewlett-Packard Development Company, L.P. Image capture device having a shake metter
JP2006332809A (ja) * 2005-05-23 2006-12-07 Fujifilm Holdings Corp 撮像装置
JP2006330114A (ja) 2005-05-23 2006-12-07 Fujifilm Holdings Corp 撮像装置及びその手振れ補正方法
JP2007019973A (ja) * 2005-07-08 2007-01-25 Fujifilm Holdings Corp 撮像装置及び撮像方法
JP3956991B2 (ja) * 2006-01-20 2007-08-08 ソニー株式会社 撮像装置
US7877004B2 (en) * 2006-03-03 2011-01-25 Olympus Imaging Corp. Imaging apparatus and imaging method
KR101120966B1 (ko) * 2006-09-25 2012-03-05 퀄컴 인코포레이티드 카메라에 대한 핸드 지터 감소 시스템
JP5159374B2 (ja) * 2008-03-06 2013-03-06 三洋電機株式会社 撮像装置
US8300117B2 (en) 2008-03-28 2012-10-30 Fuji Xerox Co., Ltd. System and method for exposing video-taking heuristics at point of capture
JP2009244490A (ja) * 2008-03-31 2009-10-22 Casio Comput Co Ltd カメラ、カメラ制御プログラム及びカメラ制御方法
JP5268438B2 (ja) * 2008-06-13 2013-08-21 キヤノン株式会社 ストロボ装置、撮像装置およびその制御方法
JP5274130B2 (ja) * 2008-07-15 2013-08-28 キヤノン株式会社 像振れ補正装置及び光学機器、撮像装置並びに像振れ補正装置の制御方法
KR101528860B1 (ko) * 2008-12-11 2015-06-15 삼성전자주식회사 디지털 촬영 장치의 흔들림 보정 방법 및 장치
KR101595256B1 (ko) * 2009-03-10 2016-02-18 삼성전자주식회사 디지털 영상신호 장치에서 손떨림 보정을 수행하는 방법 및장치
KR101605129B1 (ko) * 2009-11-26 2016-03-21 삼성전자주식회사 디지털 촬영 장치, 그 제어 방법 및 이를 기록한 기록 매체
JP5691247B2 (ja) * 2010-05-28 2015-04-01 ソニー株式会社 交換レンズ、撮像装置、撮像システム、交換レンズの制御方法およびプログラム
CN102457675B (zh) * 2010-10-27 2014-08-06 展讯通信(上海)有限公司 防止手持式照像设备在拍照时抖动的方法
US8643734B2 (en) 2010-11-10 2014-02-04 Apple Inc. Automatic engagement of image stabilization
KR20130010277A (ko) * 2011-07-18 2013-01-28 엘지전자 주식회사 영상표시장치의 동작 방법
CN103051841B (zh) 2013-01-05 2016-07-06 小米科技有限责任公司 曝光时间的控制方法及装置
WO2014171304A1 (ja) * 2013-04-17 2014-10-23 富士フイルム株式会社 撮像装置、撮像装置駆動方法、撮像装置制御プログラム
JP6351321B2 (ja) * 2013-05-28 2018-07-04 キヤノン株式会社 光学機器、その制御方法、および制御プログラム
CN103841324A (zh) * 2014-02-20 2014-06-04 小米科技有限责任公司 拍摄处理方法、装置和终端设备
CN103813103B (zh) 2014-03-10 2017-06-13 厦门美图之家科技有限公司 一种移动终端的防抖动拍照方法及装置

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7796874B2 (en) * 2007-08-23 2010-09-14 Hoya Corporation Imaging system with mechanical and electrical anti-shake mode determined according to remaining available charge of power source
CN101729665A (zh) * 2009-12-11 2010-06-09 惠州Tcl移动通信有限公司 一种具有防抖功能的拍照手机及其在拍照中的防抖方法
CN102523380A (zh) * 2011-11-10 2012-06-27 深圳市同洲电子股份有限公司 对移动终端的相机进行防抖的方法及该移动终端
CN104219448A (zh) * 2014-08-28 2014-12-17 小米科技有限责任公司 拍摄方法和装置

Also Published As

Publication number Publication date
MX356460B (es) 2018-05-30
JP6205065B2 (ja) 2017-09-27
MX2015004568A (es) 2017-03-20
CN104219448A (zh) 2014-12-17
US9661223B2 (en) 2017-05-23
KR20160035570A (ko) 2016-03-31
RU2015115115A (ru) 2016-11-10
RU2608336C2 (ru) 2017-01-17
KR101678173B1 (ko) 2016-11-22
US20160065852A1 (en) 2016-03-03
EP2991336B1 (en) 2018-10-10
CN104219448B (zh) 2015-12-02
CN104967788A (zh) 2015-10-07
JP2016533691A (ja) 2016-10-27
BR112015008914A2 (pt) 2017-07-04
EP2991336A1 (en) 2016-03-02

Similar Documents

Publication Publication Date Title
WO2016029637A1 (zh) 拍摄方法和装置
US10674088B2 (en) Method and device for acquiring image, terminal and computer-readable storage medium
RU2634907C2 (ru) Метод и устройство для получения фотографии
RU2634323C2 (ru) Способ и устройство для съемки изображения
CN108419016B (zh) 拍摄方法、装置及终端
WO2017020498A1 (zh) 图像拍摄方法和装置
CN108881703B (zh) 防抖控制方法和装置
WO2016008246A1 (zh) 拍摄参数调节方法及装置
CN106210496B (zh) 照片拍摄方法及装置
WO2017036037A1 (zh) 拍摄控制方法和装置
WO2016138752A1 (zh) 拍摄参数调整方法和装置
WO2017071088A1 (zh) 图像获取方法及装置
WO2017096782A1 (zh) 防止拍照遮挡的方法及装置
WO2021047077A1 (zh) 基于多摄像模块的图像处理方法、装置、设备及介质
WO2016101481A1 (zh) 自动对焦方法及装置
WO2016023339A1 (zh) 延时拍照的方法和装置
WO2017092246A1 (zh) 亮度调整方法及装置
JP6333990B2 (ja) パノラマ写真の生成方法および装置
WO2015161588A1 (zh) 一种配置拍摄参数的方法及装置
WO2016045323A1 (zh) 控制视频画面呈现的方法及装置
WO2018133388A1 (zh) 智能飞行设备的拍摄方法及智能飞行设备
US10191708B2 (en) Method, apparatrus and computer-readable medium for displaying image data
WO2018053722A1 (zh) 全景照片拍摄方法及装置
WO2018219210A1 (zh) 防抖行程调节方法、移动设备和计算机存储介质
CN106959875B (zh) 前置摄像头的打开方法、装置及设备

Legal Events

Date Code Title Description
ENP Entry into the national phase

Ref document number: 2016544713

Country of ref document: JP

Kind code of ref document: A

ENP Entry into the national phase

Ref document number: 20157007128

Country of ref document: KR

Kind code of ref document: A

WWE Wipo information: entry into national phase

Ref document number: MX/A/2015/004568

Country of ref document: MX

ENP Entry into the national phase

Ref document number: 2015115115

Country of ref document: RU

Kind code of ref document: A

121 Ep: the epo has been informed by wipo that ep was designated in this application

Ref document number: 15834893

Country of ref document: EP

Kind code of ref document: A1

REG Reference to national code

Ref country code: BR

Ref legal event code: B01A

Ref document number: 112015008914

Country of ref document: BR

NENP Non-entry into the national phase

Ref country code: DE

ENP Entry into the national phase

Ref document number: 112015008914

Country of ref document: BR

Kind code of ref document: A2

Effective date: 20150420

122 Ep: pct application non-entry in european phase

Ref document number: 15834893

Country of ref document: EP

Kind code of ref document: A1