39results about How to "Guaranteed photo effect" patented technology

The invention discloses an automatic photo-taking method of a handheld device. The handheld device is internally provided with a camera; the automatic photo-taking method comprises the steps that: 1. a shake critical value is obtained and stored in the system before taking photos by a user; 2. the system obtains the camera stabilizing average value when the user takes photos; 3. whether the average value is smaller than the shake critical value or not is judged; and 4. when the average value is smaller than the critical value, the system presses down the shutter button automatically so as to finish photo taking. According to the automatic photo-taking method, when the mobile phone camera is not provided with the automatic focusing function or the scene causes the automatic focusing to fail, the shutter button is pressed down according to the shake judgment decision, the shutter button is pressed down automatically through automatic focusing and shake recognition instead of the user, so that the photo-taking effect is ensured effectively, the photo is realistic and beautiful since the shake is controlled from the source, and the operation is simple and convenient.

The invention provides a terminal, and relates to the technical field of communication. The terminal comprises a housing, a lifting cover plate, a first driving mechanism and a camera module, whereinthe housing includes an accommodating space, and the housing is provided with a first through hole; the first driving mechanism is used for driving the lifting cover plate to move in a reciprocating manner via the first through hole, and the first driving mechanism is arranged inside the accommodating space; and the camera module includes a base, a lens module fixedly installed on the base and a second driving mechanism used for driving the base to move along the axial direction of the lens module. The embodiment of the invention, the first driving mechanism is set to drive the lifting cover plate to move in a reciprocating manner via the first through hole, and the second driving mechanism is set to drive the base to move along the axial direction of the lens module, so that the whole machine thickness can be reduced when the terminal does not take a picture; and when the terminal takes a picture, the lifting cover plate rises to leave enough space for the camera to focus so as to ensure the photographing effect.

The invention provides a photographing method and a mobile terminal. whether the mobile terminal shakes or not is detected when a camera acquires an image; when the mobile terminal is detected to shake, a spatial displacement parameter of the mobile terminal is acquired; a photographing angle compensation parameter is determined on the basis of the spatial displacement parameter; a flexible screen is controlled to bend on the basis of the photographing angle compensation parameter, wherein the flexible screen drives the camera to deflect a photographing angle in the bending process; the camera with the photographing angle deflected is controlled to photograph. Thus, the effect of shaking of the mobile terminal on the photographing quality can be reduced, the photographing effect can be guaranteed, and the photographing method has the characteristics of low cost and high response speed.

The invention discloses a terminal. The terminal comprises a shell, a rear cover, a front-facing camera and a touch screen, the shell is provided with an accommodating cavity, the rear cover is fixedly connected with the shell, the accommodating cavity penetrates the rear cover, the front-facing camera is partially accommodated in the accommodating cavity, the front-facing camera comprises a first protruding end and a first photographing end, the first protruding end protrudes out of an end face of the rear cover, the first photographing end is accommodated in the accommodating cavity, the touch screen is connected with the shell, and the touch screen encloses an opening of the accommodating cavity so that the first photographing end is accommodated in the opening of the accommodating cavity. According to the terminal provided in the invention, the accommodating cavity is disposed in the shell, and the front-facing camera is partially accommodated in the accommodating cavity, so one end of the front-facing camera protrudes out of the end face of the rear cover, and then a camera in the large volume can be taken as the front-facing camera; and, further, part of the front-facing camera protrudes out of the end face of the rear cover, so the thickness of the whole terminal cannot be increased, the problem of overall volume increasement resulted from the fact that a large-volume camera is taken as the front-facing camera in existence is solved, and user experience is improved.

The invention discloses an automatic photographic device which is simple in structure, convenient to use and high in using efficiency. The automatic photographic device comprises a camera, an indicating part and a trigger part. The mounting height of the camera can be adjusted according to the height of an object to be photographed. The indicating part determines the photographing position of the object to be photographed according to the mounting position of the camera and sends out an indication signal of the photographing position. When the object to be photographed is located at the photographing position, the trigger part triggers the camera to conduct photographing. Through the arrangement of the indicating part, the structure is simplified, the automatic photographic device is easier and more convenient to use and capable of ensuring the photographing effect, and the photographing efficiency is improved to a great extent. The mounting height of the camera can be adjusted according to the height of the object to be photographed so that the object to be photographed can be completely located within the photographing range of the camera, and the photographing requirements of different objects to be photographed can be met.

The invention discloses a photographing method, device and terminal. The method comprises the steps that the distance L from a photographed object to a photographing device is acquired when the focus of the photographing device is locked on the photographed object in the photographing process; the distance interval to which the distance L belongs is determined, wherein the object-image distance of the photographing device is divided into multiple distance intervals in advance, and different image resolutions are correspondingly arranged for different distance interfaces; and the image resolution corresponding to the distance interval to which the distance L belongs is set as the resolution adopted for photographing to perform photographing. According to the technical scheme, the photographing parameters are self-adaptively adjusted in real time according to the photographed distance so that the photographing effect can be guaranteed and storage space can be effectively saved for the user.

The present invention provides a photographing method and a mobile terminal, by using a second camera to find a view; detecting whether the environment faced by the first flash lamp satisfies the condition of reflection supplementary light; The first flashlight outputs light to perform supplementary light operation; based on the light intensity detection result, the photographing output power of the first flashlight is determined; when the second camera is used to take pictures, the first flashlight is controlled to output light according to the photographing output power. In order to control the output light of the flash that is opposite to the direction of the camera used to take pictures, and use the output light of the flash reflected by the environment to supplement the light of the photographed object, so that the supplementary light is softer, ensuring the effect of taking pictures, and improving the user's awareness of the mobile terminal. Use experience.

The invention is applicable to the field of computer technology, and provides a shooting reminder method, a wearable device and a storage medium. The reference ultraviolet data suitable for photographing the reference illumination conditions are compared to obtain a comparison result, and the user is reminded according to the comparison result, so as to prompt the user to adjust the camera accordingly. In this way, when the lighting situation is not conducive to shooting with better effects, the user will be reminded accordingly to adjust the camera, and then shoot after the adjustment, so that the shooting effect can be effectively guaranteed to a certain extent, and the user can be improved. experience.

The present invention proposes a dual-camera zoom processing method, device, and mobile terminal, wherein the dual-camera zoom processing method includes: detecting that the user starts the main camera when the camera is turned on, and detecting whether the user triggers the zooming operation; if the If the user triggers the zooming operation, the secondary camera is started, and a composite preview image is generated according to the first preview image obtained by the main camera and the second preview image obtained by the secondary camera; when it is detected that the user stops the zooming During operation, determine the proportion value of the first preview image and the second preview image in the corresponding composite preview image; control the dual camera according to the proportion value of the first preview image and the second preview image working status. The zoom processing method of the dual camera of the present invention can reduce power consumption while ensuring the user's focusing experience and photographing effect, and effectively improve the available working time and working efficiency of the device.

The method is suitable for the technical field of computers, and provides a shooting reminding method, a wearable device and a storage medium. The method comprises the steps of obtaining ultraviolet ray induction data used for reflecting an actual illumination condition received by a camera during shooting; and comparing the camera with preset reference ultraviolet data used for reflecting the reference illumination condition suitable for shooting to obtain a comparison result, and reminding a user according to the comparison result to remind the user to correspondingly adjust the camera. Therefore, when the illumination condition is not good for shooting with a good effect, the user can be reminded correspondingly to adjust the camera, and then shooting is carried out after adjustment, sothat the shooting effect can be effectively guaranteed to a certain extent, and the user experience is improved.

The application discloses an electronic device which comprises a shell, a display screen, a rotating shaft and a camera, wherein the display screen is arranged at one side of the shell; the display screen comprises a first display screen and a second display screen which are arranged side by side; the rotating shaft is rotatably arranged in the shell; one end of the first display screen, which isclose to the second display screen, is rotatably connected with the peripheral wall of the rotating shaft; the camera is arranged on the peripheral wall of the rotating shaft; the camera and the firstdisplay screen are spaced in the circumferential direction of the rotating shaft; the rotating shaft can be switched between a first state and a second state; when the rotating shaft is in the firststate, the rotating shaft and the camera are positioned at one side of the display screen, which faces away from the display surface of the display screen; and when the rotating shaft is in the secondstate, the first display screen and the second display screen are spaced, the camera is positioned between the first display screen and the second display screen, and a lens of the camera faces one side of the display screen, which has the display surface. According to the electronic device disclosed by the application, a screen-to-body ratio is high and a shooting effect can be ensured.

The invention discloses an automatic photo-taking method of a handheld device. The handheld device is internally provided with a camera; the automatic photo-taking method comprises the steps that: 1. a shake critical value is obtained and stored in the system before taking photos by a user; 2. the system obtains the camera stabilizing average value when the user takes photos; 3. whether the average value is smaller than the shake critical value or not is judged; and 4. when the average value is smaller than the critical value, the system presses down the shutter button automatically so as to finish photo taking. According to the automatic photo-taking method, when the mobile phone camera is not provided with the automatic focusing function or the scene causes the automatic focusing to fail, the shutter button is pressed down according to the shake judgment decision, the shutter button is pressed down automatically through automatic focusing and shake recognition instead of the user, so that the photo-taking effect is ensured effectively, the photo is realistic and beautiful since the shake is controlled from the source, and the operation is simple and convenient.

The invention discloses a remote control debugging method for a traffic supplementary light, which comprises the following steps: firstly installing the pan-tilt on a monitoring pole on one side of a traffic camera, then connecting the supplementary light and the pan-tilt to each other; and then installing the pan-tilt Connect the traffic control box with the control line of the fill light; then connect the commissioning software to the traffic control box, and adjust the rotation angle of the gimbal and the output power of the fill light in turn through the preset commissioning method, and then take pictures by the camera And transmit back to the test software, the operator compares all the pictures and selects the final picture, and the test software transmits the test parameters used in the picture back to the gimbal and fill light as the final parameters; finally disconnect the test software and the traffic control box Connect to complete the commissioning. The invention has the characteristics of short commissioning time, low commissioning cost, high safety and good supplementary light effect.

The present invention discloses a method, device and terminal for photographing, comprising: taking a first photographing view through a first camera; at the same time performing a second photographing view through a second camera; at least part of the second photographing view corresponding to the first photographing view The area is enlarged and displayed; the camera is received and the camera is taken. Through the solution of the present invention, during the photographing process, at least a part of the second photographing view corresponding to the first photographing view is enlarged and displayed without enlarging the first photographing view, thereby ensuring the photographing effect and improving user experience.

The invention provides a wireless monitoring camera, comprising a lens and a coding / decoding module. The coding / decoding module is connected with a wireless transmitting / receiving module. The coding / decoding module carries out intra-frame prediction and inter-frame prediction on video image data collected by the lens. Attachment information of the intra-frame prediction and inter-frame prediction is coded into the video image data. Motion prediction and motion compensation are carried out on the collected video image data. The attachment information of the motion prediction and motion compensation is added to the coded video image data. Bit stream video image data to which the attachment information is added is modulated and then is output through the wireless transmitting / receiving module. According to the wireless monitoring camera, a transmission effect of video images can be ensured, and moreover, the transmission speed of the images can be ensured.

A light supplement lamp used for night shooting relates to the technical field of camera shooting, and especially relates to the light supplement lamp used for night shooting. The invention provides the light supplement lamp used for night shooting, in order to solve the technical problem that conventional electronic equipment cannot conveniently and effectively achieve light supplement of night shooting. The light supplement lamp of the invention has the beneficial effects that: on the basis of not increasing manufacture cost of electronic equipment, a user can conveniently achieve a shootingoperation, and a photograph effect also can be well ensured at the same time, so as to solve the technical problem that the conventional electronic equipment cannot conveniently and effectively achieve light supplement of night shooting.

The invention discloses an automatic photographic device which is simple in structure, convenient to use and high in using efficiency. The automatic photographic device comprises a camera, an indicating part and a trigger part. The mounting height of the camera can be adjusted according to the height of an object to be photographed. The indicating part determines the photographing position of the object to be photographed according to the mounting position of the camera and sends out an indication signal of the photographing position. When the object to be photographed is located at the photographing position, the trigger part triggers the camera to conduct photographing. Through the arrangement of the indicating part, the structure is simplified, the automatic photographic device is easier and more convenient to use and capable of ensuring the photographing effect, and the photographing efficiency is improved to a great extent. The mounting height of the camera can be adjusted according to the height of the object to be photographed so that the object to be photographed can be completely located within the photographing range of the camera, and the photographing requirements of different objects to be photographed can be met.

The invention provides a photographing method and equipment, which relate to the field of image processing and are used to reduce the occupancy of system resources on the premise of ensuring the photographing effect. The method comprises: after receiving an instruction to start photographing, executing a cycle of acquiring time-sharing images until the end of photographing; in the case of ending the photographing, controlling the photographing device to end the acquisition of the last time-sharing image; wherein, the cycle of obtaining time-sharing images Including: controlling the camera device to start acquiring time-sharing images; obtaining the current shake parameters of the camera device in real time; continuing to obtain the current shake parameters of the camera device in real time when the current shake parameters are within the allowable shake range; and obtaining the current shake parameters of the camera device in real time; In the case of shaking range, control the photographing device to end the acquisition of this time-sharing image, store the time-sharing image obtained this time (and continue to control the photographing device to start acquiring the next time-sharing image.

The invention relates to a crop shooting device for scientific research. The crop shooting device comprises a supporting device, an auxiliary device and a shooting device, The supporting device is ofa box structure with multiple layers of storage cavities in the upper portion and the lower portion and can be horizontally unfolded to form a cube table structure. The upper end face of the box bodystructure or the upper end face of the square table structure is used for containing crops to be photographed, and bottom feet for adjusting the height are detachably arranged on the lower end face ofthe box body structure or the lower end face of the square table structure. The auxiliary device is stored in the storage cavity of the box body structure and is taken out correspondingly to positioncrops, measure the lengths of the crops and absorb illumination around the crops; And the photographing device is also stored in the storage cavity of the box body structure and is taken out to photograph the positioned crops at the corresponding time. The crop photographing device has the beneficial effects that researchers can quickly complete photographing work of crops by means of the crop photographing device, and the photographing quality can be guaranteed.