44results about How to "Improve photography" patented technology

The present invention provides a camera with a zoom lens capable of realizing higher-precision focusing and improving the photographic performance of the camera. The camera calculates the movement amount of the focus lens in the zoom lens based on the focal length information of the zoom lens and the information stored in the memory. The focal length displaying the extremum and the adjustment value at the focal length displaying the extremum obtained by calculating the deviation amount of the focus position of the imaging surface at each focal length, and stored in the memory according to the current focal length information of the zoom lens A plurality of adjustment position focal length data and a plurality of adjustment values ​​are used to calculate the protruding amount of the focus lens.

An embodiment of the application provides a method and device to adjust image display preview frame rate for electronic equipment, electronic equipment and a computer-readable storage medium. Power consumption characteristics and heating characteristics of the electronic equipment are acquired; power-consuming heating state of the electronic equipment is acquired according to the power consumptioncharacteristics and heating characteristics; the electronic equipment, according to its power-consuming heating state, adjusts an image display preview frame rate range in the process of video calling, filming or photographing dynamically according to preset rules in accordance with the actual condition of power-consuming heating, power consumption of the electronic equipment, heating and image display smoothness are better balanced, operating state of the electronic equipment is optimized, and video calling, filming or photographing efficiency is improved.

The invention relates to a vehicular damping camera holder. The vehicular damping camera holder comprises a camera supporting table, a sensing and control center, an electromagnet, a damper, a lower base, a spring and a permanent magnet. The electromagnet is connected to the lower end of the camera supporting table, the lower end of the damper internally sleeves the lower base, the upper end of the damper is connected with the electromagnet through a connector, the spring sleeves the outer side of the upper end of the damper, the upper end and the lower end of the spring are abutted against the electromagnet and the lower base respectively, the sensing and control center is arranged on the lower side of the camera supporting table and connected with the electromagnet, and the permanent magnet is arranged at the top end of the lower base. After vibration occurs, vibration energy is partially absorbed and consumed by the damper and the spring, the sensing and control center outputs voltage to the electromagnet after vibration of the camera supporting table is detected, magnetic fields are generated around the magnets, and vibration energy is further absorbed and consumed under interaction force between the magnetic field around the electromagnet and the magnetic field around the permanent magnet. Compared with the prior art, the vehicular damping camera holder has the advantages of simple structure, small size, effectiveness in damping and the like.

The invention provides a novel intelligent terminal and a shell connected with the intelligent terminal. A smart phone uses an APS picture, 135 specification, 120 specification or large picture or other specifications of light sensing elements for imaging, an intelligent terminal uses a switching lens or a special lens for shooting, a smart phone performs shooting and photographing via an externallight sensing element and an external lens, the switching lens is arranged on a smart phone, a tablet computer and other smart devices for directly using the switching lens to shoot, and a second lens is arranged at the outside of the interface of the switching lens of the intelligent device, by means of the technical scheme, the double lenses take pictures at the same time or one lens performs shooting while the other lens performs photographing, so that the photographing and shooting are stored as EXIF information. The technical problem of poor imaging of the smart phone is solved, and theshooting requirements of natural science, aeronautics and astronautics, military, industrial, medical, film and commercial shooting are met.

A system and method is provided for using a case and / or skin having various components for improving and / or enhancing a camera (e.g., photographic, video, etc.) feature of a portable electronic device, such as a smartphone. The system preferably includes a case and / or skin having a lens (e.g., telescopic lens) that is aligned with a lens on the smartphone. A motor controlled by an application operating on the smartphone may then be used to adjust the focal point of the lens on the case. This can be accomplished via either a wired or wireless communication link, which may involve the inclusion of at least one transceiver (e.g., Bluetooth transceiver) and / or processor on the case. In certain embodiments, the case may also include a flash controlled via the application operating on the smartphone, a memory for storing captured images (or video), and / or a rechargeable battery.

The invention discloses a radiography system with a voice device and an implementation method thereof. The radiography system comprises a master controller, an X-ray bulb tube and the voice device, wherein the master controller controls the operation of the X-ray bulb tube; the voice device comprises a breath-collecting device, and a voice controller connected with the master controller and a voice module. According to the radiography system with the voice device and the implementation method thereof, the system can automatically hint a person to be detected to seize the exposure time automatically; besides, the workload of technical personnel is reduced, and the working efficiency is improved.

A system and method is provided for affixing a first mobile device (e.g., a smartphone, etc.) having a camera feature to a stand (e.g., a tripod) having a motor, where a second mobile device (e.g., a tablet, etc.) is used to control at least the motor, thereby adjusting the first mobile device in relation to the stand. In another embodiment, the second mobile device is further used to control other features, such as shutter, flash, focus, etc. In a first embodiment, this is accomplished via a single wireless communication channel between the second mobile device and either the first mobile device or the stand and a second (e.g., wired or wireless) communication channel between the first mobile device and the stand. In a second embodiment, this is accomplished via a plurality of wireless communication channels between the second wireless device and the first mobile device and / or the stand.

The invention discloses an angle adjusting device for photography and video recording. The angle adjusting device comprises a fixed base, an upper base, a lifting adjustment assembly, a camera shooting platform base and a camera shooting equipment clamping assembly. The upper end of the fixed base is provided with the upper base in the way of being supported by a horizontal rotating assembly. A vertical rotating rod is arranged inside the upper base by adoption of a vertical rotating assembly. The vertical rotating rod is provided with the camera shooting platform base in a lifting adjustablemode through the lifting adjustment assembly. The camera shooting platform base is provided with the camera shooting equipment clamping assembly. Camera shooting equipment is arranged on the camera shooting equipment clamping assembly in a clamping mode. By means of the angle adjusting device for photography and video recording, the horizontal rotating angle of the camera shooting equipment can beadjusted, and meanwhile vertical angle adjustment can be made. In addition, up-down telescoping arrangement can be conducted, the adjustment requirement by photographers at various angles can be met,and therefore the moving frequency of an A-frame is reduced in the camera shooting process, and the photographic effect can be improved while photographic efficiency is improved. The angle adjustingdevice for photography and video recording is convenient to adjust, and adjusting can be made flexible.

The invention discloses an LED photography lamp with the light emitting angle capable of being adjusted in multiple gears, and belongs to the technical field of photography lamps. The LED photography lamp comprises a horn-shaped fixing cylinder, a light reflecting layer is arranged on the inner side wall of the fixing cylinder, a detachable connecting cylinder a is installed at one end of the fixing cylinder, and the connecting cylinder a is connected with a photography lamp body through a clamping mechanism; a circular glass plate is fixedly arranged on the inner side wall of the end, away from the connecting cylinder a, of the fixing cylinder, rubber rings are fixedly connected to the outer side walls of the two sides of the glass plate, transparent rubber films are arranged on the sides, away from the glass plate, of the rubber rings in a sealed mode, and a micro air pump a and a micro air pump b are fixedly arranged on the outer side wall of the fixing cylinder. According to the invention, the transparent rubber films installed on the fixing cylinder are inflated or deflated, so that the two transparent rubber films are matched to form a convex lens, and therefore the light emitting angle of the LED photography lamp can be changed, and the light emitting angle can be freely adjusted according to the inflation degree of the transparent rubber films.

The present invention discloses an intelligent shooting control method and system. The method comprises the steps of: detecting a shooting mode selected by a user from an intelligent shooting device by the intelligent shooting device; after an object to be shot is located at an assigned shooting position, detecting the height of the object to be shot to obtain height information; controlling lightemitted by a light module on a shooting holder and irradiating the light on the assigned shooting position to display a target light effect at the assigned shooting position under the light action; and according to the height information and the shooting mode, controlling the camera built in the intelligent shooting device to shoot the object to be shot in the target light effect to obtain a shooting image. According to the embodiment of the invention, the intelligent shooting control method and system can achieve intelligent camera, simplify various debugging steps in the camera process andimprove the camera efficiency and the camera effect.

The invention provides an aerial oblique photography device, belongs to the technical field of aerial photography devices, and aims to solve the problem that when water drops appear on the front end surface of a lens of an existing aerial photography device, the water drops cannot be scraped off in time, so that the photography effect of the aerial photography device is reduced. The aerial oblique photography device comprises a top plate, and the top plate is connected to the bottom of an external unmanned aerial vehicle through bolts; a mounting piece is mounted on the bottom end surface of the top plate; a rotary adjusting piece is arranged at the bottom of the mounting piece; and the lower end of the rotary adjusting piece is rotationally connected with an angle adjusting piece. The aerial oblique photography device has the beneficial effects that a driving motor is started through flight control on the external unmanned aerial vehicle, so that a rotating shaft of the driving motor drives a first bevel gear to rotate, then a transmission shaft is driven by a second bevel gear to rotate, a rotating rod at the front end of the transmission shaft rotates on the front side of a camera body lens, and then the dew on the front end surface of the camera body lens is scraped by a rubber scraping strip on the rotating rod, so that the photographing effect of the aerial photographing device is improved.

The invention relates to a novel intelligent terminal and a shell connected with the intelligent terminal, in particular to the novel intelligent terminal. The novel intelligent terminal comprises various smart phones and a tablet personnel computer, the tablet personnel computer comprises a split-type tablet personnel computer, an intelligent watch and the matched shell connected with the intelligent terminal. The novel intelligent terminal and the shell connected with the intelligent terminal aim to replace camera products such as single lens reflex cameras using interchangeable lenses and are characterized in that lens interfaces are connected to the shell of the intelligent terminal and comprise the clamping interface and the threaded interface, one interface can be connected with different interchangeable lenses conveniently to replace the different interchangeable lenses for use, the other interface can be conveniently connected with the shell connected with the intelligent terminal to replace different interchangeable lenses, and after the intelligent terminal is improved like that, the technical prejudice that the interchangeable lenses are not suitable for being applied to portable, light and thin products is overcome.

The invention discloses an unmanned aerial vehicle for oblique photography of ancient buildings. The unmanned aerial vehicle comprises an unmanned aerial vehicle body, a movable mounting frame is mounted at the bottom of the unmanned aerial vehicle body through bolts, the movable mounting frame comprises an arc-shaped plate and two groups of protective plates mounted at the tail end of the arc-shaped plate, and a rotating rod is horizontally arranged at the tail end of the cambered plate; one end of the rotating rod is movably arranged on the inner wall of the arc-shaped plate, and the other end is provided with a motor I; and the power output end of the motor I is connected with the rotating rod, an installation plate is fixed to the bottom of the motor I, the installation plate is fixed to the bottom of the unmanned aerial vehicle, the motor I is connected with a controller, the controller is connected with an acceleration sensor, the acceleration sensor is installed on one side ofthe movable installation frame, and a movable adjuster is installed on the cambered plate. The protection mechanism specially used for the unmanned aerial vehicle to install the photographic equipment is designed, the photographic equipment can be automatically tightened and protected under the condition that the photographic equipment falls off due to emergency situations, and the safety of high-altitude photography of the unmanned aerial vehicle is improved.

The invention discloses a system and method for calculating a calibration point space distance based on an image midpoint attribute data set. The method comprises the following steps of making an image and / or an image set capable of calibrating relevant parameters of recognizable points; focusing and calibrating recognizable points, recording attribute parameters of each point with the attribute parameters including the position and angle of a camera, the focal length and image distance parameters of a lens, the image distance of each focus of an image, coordinate position parameters in the image and the like, forming an image point attribute data set, particularly a space attribute data set, and calculating the space distance of calibrated image points by using the data set, calibrating afocusing point in the image as an identifiable point and recording attribute parameters; converting the image distance and the lens focal length corresponding to each point into the distance from thefocusing point cross section to the light spot, namely the object distance; for an established optical system, calibrating and correcting the correlation and errors between the object distance and the focal distance and between the object distance and the image distance, calculating the spatial coordinates of the points by adding data sets such as the position coordinates of the points in the image, and acquiring the spatial distances between the points according to the spatial coordinates of the points.

An extreme shooting ejection photography support relates to the technical field of photography equipment and comprises a moving device, a supporting device, a camera, a corner device, an ejection device, a protection device, a detection device and a control device. The supporting device is fixedly mounted on the moving device, the camera is fixedly mounted on the supporting device, the corner device is rotationally mounted on the supporting device, the ejection device is fixedly installed on the corner device, and the protection device is installed on the ejection device in a sliding mode. The detection device detects the balance of the camera support and whether the camera support is soaked in water, the control device starts the corner device to immediately adjust the angle when the support is unstable or soaked in water or other extreme conditions, and a rotating motor in the ejection device is controlled to drive a half gear, so that a long rack is driven to slide to compress a spring, when the half gear is not engaged with the long rack, the compression spring instantly pops up the camera and the protection device, and at the same time, an inflatable capsule is triggered to inflate and wrap an air bag, so that the camera is protected from being damaged.

The present invention relates to a multi-soft box device for photography. According to the present invention, provided is the multi-soft box device for photography comprising: a center mounting bracket having an open hole formed in a central portion thereof; an illumination mounting housing coupled to the open hole of the center mounting bracket; foldable locking means mounted along the circumference of one surface of the center mounting bracket at predetermined intervals, and configured to be foldable about a hinge shaft on one side and locked at positions before and after being folded; a tension bar mounted on the foldable locking means so as to be radially extending; a reflective fabric comprising an insertion part into which the tension bar is inserted, and having an open part that penetrates a central portion thereof; and a reflective fabric fixing bracket which, on the other surface of the center mounting bracket, is coupled to the center mounting bracket, with an edge of the open part of the reflective fabric disposed therebetween.

The invention relates to an intelligent mirror, and the intelligent mirror comprises a mounting frame, and mirror glass, a main control module, a display module, a camera mechanism and a sound box mechanism which are arranged on the mounting frame; the mirror glass is arranged on the front side of the mounting frame, and the main control module is electrically connected with the display module, the camera mechanism and the sound box mechanism; the display module is arranged on the back surface of the mirror glass and is used for displaying image content information; the camera mechanism is rotatably arranged at the upper end of the back surface of the mirror glass and is used for acquiring user image information and transmitting the user image information to the main control module; the sound box mechanism is used for outputting audio. According to the intelligent mirror, the shooting angle of the camera can be flexibly adjusted, and the output effect of the sound effect is improved.

Disclosed is an adjustable attaching lens device comprising a lens holding member including a flexible confining strip and an adjustable fastener that is for adjusting a fastening position of the flexible confining strip, wherein the flexible confining strip is bent to confine a lens attaching hole with a given size and a given shape for holding an optical lens; and an attaching member, provided on the lens holding member in a manner that the attaching member is facing toward the same side of the lens attaching hole, for attaching with an attaching surface so that the lens attaching hole corresponds to an optical image grabbing element of an external device. The various kinds of detachable lenses are applied to an electric device with lens, and thus the detachable lens compatible to a specific electric device can be used for a different device.

The invention relates to a vehicular damping camera holder. The vehicular damping camera holder comprises a camera supporting table, a sensing and control center, an electromagnet, a damper, a lower base, a spring and a permanent magnet. The electromagnet is connected to the lower end of the camera supporting table, the lower end of the damper internally sleeves the lower base, the upper end of the damper is connected with the electromagnet through a connector, the spring sleeves the outer side of the upper end of the damper, the upper end and the lower end of the spring are abutted against the electromagnet and the lower base respectively, the sensing and control center is arranged on the lower side of the camera supporting table and connected with the electromagnet, and the permanent magnet is arranged at the top end of the lower base. After vibration occurs, vibration energy is partially absorbed and consumed by the damper and the spring, the sensing and control center outputs voltage to the electromagnet after vibration of the camera supporting table is detected, magnetic fields are generated around the magnets, and vibration energy is further absorbed and consumed under interaction force between the magnetic field around the electromagnet and the magnetic field around the permanent magnet. Compared with the prior art, the vehicular damping camera holder has the advantages of simple structure, small size, effectiveness in damping and the like.

The utility model belongs to the technical field of photographic equipment, and discloses a time-delay photographic device with a multi-angle rotating support structure, which comprises a base, a horizontal rotating component is mounted at the top of the base and connected with a support, an angle adjusting component is mounted on the support, and the angle adjusting component is connected with the horizontal rotating component. The angle adjusting assembly is connected with a clamping assembly, the horizontal rotating assembly comprises a fixing seat, a first-stage bevel gear is installed in the fixing seat, the first-stage bevel gear is fixedly connected with a vertically-arranged transmission rod, the bottom end of the transmission rod is connected with the base through a bearing, and the top end of the transmission rod penetrates through the fixing seat to be fixedly connected with a support. The first-stage bevel gear is in meshed connection with a second-stage bevel gear, the second-stage bevel gear is connected with a driving motor through a motor shaft, the shooting angle is adjusted in an electric control mode, the angle adjusting process is faster and more stable, manual slow adjustment is not needed, shooting continuity can be guaranteed, and the shooting effect is improved.

The invention relates to the technical field of unmanned aerial vehicles, and discloses an unmanned aerial vehicle for aerial photogrammetry. The unmanned aerial vehicle comprises an unmanned aerial vehicle body, the front surface and the back surface of the unmanned aerial vehicle body are fixedly connected with flight frames, the tops of the flight frames are fixedly connected with flight heads, the tops of the flight heads are fixedly connected with flight blades, supporting legs are fixedly connected to the bottom of the unmanned aerial vehicle body, reinforcing blocks are fixedly connected to the bottoms of the supporting legs, wear-resistant pads are fixedly connected to the bottoms of the reinforcing blocks, a protection plate is fixedly connected to the right side of the unmanned aerial vehicle body, a motor box is fixedly connected to the right side wall of the unmanned aerial vehicle body, the left side wall of the motor box is fixedly connected with a servo motor, and an output shaft of the servo motor is fixedly connected with a driving shaft. The unmanned aerial vehicle for aerial photogrammetry is simple in overall structure, the purpose that the unmanned aerial vehicle is convenient to adjust is achieved, the unmanned aerial vehicle can conduct multi-range photographing, and the photographing effect of the unmanned aerial vehicle is improved.

To provide a camera with a zoom lens, that can realize more accurate focusing and the improvement of the photographing performance of the camera. In this camera where the moving amount of a focusing lens in a zoom lens is calculated based on the focal distance information of the zoom lens and information stored in a memory, the information stored in the memory includes a focal distance showing an extreme value obtained by measuring the deviation of a focusing position from the image pickup surface of every focal distance of the zoom lens at the time of assembling and manufacturing the camera and an adjusted value in the focal distance showing the extreme value, and the extending amount of the focusing lens is calculated based on the present focal distance information of the zoom lens and data on the focal distances of a plurality of adjusted positions and a plurality of adjusted values stored in the memory.

The invention discloses an intelligent unmanned aerial vehicle photographing device based on cloud service and a photographing method thereof. The intelligent unmanned aerial vehicle photographing device comprises an unmanned aerial vehicle body, a mobile terminal and cloud service equipment; a rotating motor is detachably arranged at the lower end of the unmanned aerial vehicle body, a motor mainshaft of the rotating motor is sleeved with a photographing module, and a photographing module anti-falling device is fixedly arranged at the lower end of the photographing module; a charging socketis integrally formed in the upper end of the unmanned aerial vehicle body, and a solar cell panel is inserted into the charging socket; the unmanned aerial vehicle body is internally provided with aninformation acquisition module, a parameter setting module, a voltage transformation module, a storage battery module, a vehicle body stabilizing device, a remote sensing control module, a point position coordinate measuring module, a photo preprocessing module and an image matching module. According to the technical scheme, the photographing device and method can achieve intelligent setting of photographing parameters, the photographing effect is good, and the photographing device and method are suitable for image collection or displacement measurement of projects difficult to pass or dangerous in operation.

This application relates to the field of photographic lighting technology, and in particular provides a suction cup photographic light, including an illumination part, a main body part, and a suction cup part. The illumination part is provided with a control board, and the control board is provided with a lamp wick. The lamp wick can be switched on and off by the control board, thereby providing specific lighting for photography and improving the photographic effect. The main body part is provided with a cylinder module, a linkage rod, a trigger, and a first air guide hole. The suction cup part is provided with an abutment groove and a second air guide hole. The linkage rod can move in the abutment groove. When the suction cup photographic light is pressed, the suction cup part deforms and pushes the abutment groove, thereby causing the linkage rod to move into the main body part, activating the trigger. The control board receives the signal from the trigger and activates the cylinder module. The cylinder module draws the suction cup part into a vacuum state through the main body part, achieving a rapid fixation effect. The suction cup photographic light of this application achieves rapid fixation through vacuum adsorption, without the need for a bracket, and is small in size and easy to carry.