72results about How to "Good camera" patented technology

The invention relates to the field of mobile communication terminals, and discloses a mobile phone camera-based latitude realization method and a mobile phone. In the mobile phone camera-based latitude realization method and the mobile phone provided by the invention, two cameras are adopted, one camera performs photometry and simultaneously changes the exposure of the second camera, the two cameras simultaneously perform shooting, and shot images are synthesized in a baseband chip by a software synthesis algorithm to obtain a photo with a large dynamic range. Therefore, the mobile phone has a new latitude shooting function and a better shooting effect, and the shot photos are clearer.

The invention discloses a handheld three-axis self-stabilization shooting tripod head which comprises a handheld part, and a three-axis self-stabilization shooting control device connected with the lower part of the handheld part, wherein handheld elements are connected with the two sides of the handheld part; a first motor is fixed in the middle of the handheld part; a rotating shaft of the first motor is connected with one end of a Z-axis rotating moment arm of the three-axis self-stabilization shooting control device; the other end of the Z-axis rotating moment arm is fixedly connected with a second motor; a rotating shaft of the second motor is connected with the middle of a Y-axis rotating moment arm; a camera mounting piece is arranged between the two ends of the Y-axis rotating moment arm; the two ends of the Y-axis rotating moment arm are fixedly connected with a third motor and a fourth motor respectively; a rotating shaft of the third motor is connected with one side of the camera mounting piece, and a rotating shaft of the fourth motor is connected with the other side of the camera mounting piece; rocker arms capable of manually rotating are arranged on the handheld elements; a rapid camera assembling and disassembling plate is arranged on the camera mounting piece. The handheld three-axis self-stabilization shooting tripod head is easy to control, can be used for multi-angle shooting, and has the good photographing effect.

The invention discloses a display panel and a display device. The display panel comprises a lens area, a first non-display area, a display area and a second non-display area. The first non-display area is arranged around the lens area, the display area is arranged around the first non-display area, and the second non-display area is disposed around the display area. The lens area includes a liquidcrystal lens, wherein the liquid crystal lens includes a first base plate, a second base plate and a liquid crystal layer, the first base plate and the second base plate are disposed opposite to eachother, and the liquid crystal layer is arranged between the first base plate and the second base plate in a clamped mode. A first electrode and a second electrode are disposed between the liquid crystal layer and the second base plate, the first electrode and the second electrode form a horizontal electric field, and the rotation angle of liquid crystal in the liquid crystal layer is adjusted toform a lens. The first electrode includes a first sub-electrode located in the center and a second annular sub-electrode surrounding the first sub-electrode, and the orthographic projections of the first electrode and the second electrode in the plane in which the second base plate is located at least partially do not overlap. The problem that in the prior art penetrability of optical glass lens application in the display panel is poor so that camera shooting is affected is solved.

The invention discloses a vehicle intelligent camera device and a shooting frame rate adjusting method thereof. The method comprises steps that a driving speed of a motor vehicle is acquired by the vehicle intelligent camera device arranged on the motor vehicle through an on-vehicle diagnosis system interface; change of the driving speed of the motor vehicle is monitored by the vehicle intelligent camera device, and the shooting frame rate of the vehicle intelligent camera device is adjusted according to change of the driving speed of the motor vehicle. According to the method, the driving speed information of the motor vehicle is acquired by the vehicle intelligent camera device through the OBD interface, the shooting frame rate is adjusted according to change of the driving speed, so the shooting frame rate of the vehicle intelligent camera device is made to be matched with the driving speed of the motor vehicle on which the vehicle intelligent camera device is mounted, so the relatively good shooting effect is realized, driving frames of the motor vehicle at every moment can be accurately recorded, and more meaningful driving reference can be provided for a user.

The invention discloses a movable camera device for intelligent transportation, and relates to the technical field of camera devices. The movable camera device for intelligent transportation comprises a lamp rod; the lamp rod includes a support base at the bottom, and a vertical rod arranged on the support base; a moving base is arranged below the support base; a moving roller is arranged under the moving base; a fixed block is arranged at the top end of the vertical rod; a left cross bar and a right cross bar are respectively welded at the left and right two ends of the fixed block; strip-shaped clamping grooves are transversely formed in the same heights of the left cross bar and the right cross bar; camera fixing devices capable of performing a reciprocating motion in respective strip-shaped clamping grooves are clamped in the two strip-shaped clamping grooves; combined cameras are hinged to the lower ends of the camera fixing devices, and include shells; and infrared cameras A, high-definition cameras and infrared cameras B are arranged on one sides of the shells from top to bottom in sequence. The movable camera device for intelligent transportation has the advantages of simple structure, convenience for monitoring the night conditions in multiple angles and high practicability.

The invention provides a display panel, a preparation method thereof and a display device. The display panel is divided into a display area and a camera shooting area. The camera shooting area comprises a first through hole, a first light-transmitting layer, an inorganic film layer, a second through hole, a second light-transmitting layer and an image acquisition device. The preparation method ofthe display panel comprises a hard substrate providing step, a flexible substrate preparing step, a first etching step, a first light-transmitting layer preparing step, a thin film transistor first preparing step, a second etching step, a second light-transmitting layer preparing step, a thin film transistor second preparing step, a hard substrate stripping step and an image acquisition device setting step. The technical effect of the invention is that the light transmittance of the camera shooting area of the display panel is improved.

The invention discloses an optical system, a lens module andelectronic equipment. The optical system sequentially comprises from an object side to an image side along an optical axis: first to seventh lenses having refractive power, wherein the first, fourth and sixth lenses have positive refractive power, and the second and seventh lenses have negative refractive power; the object-side surfaces of the first, second, sixth and seventh lenses are convex in a paraxial region, and the image-side surfaces of the second, sixth and seventh lenses and the object-side surface of the fifth lens are concave in a paraxial region; the optical system satisfies the following relational expressions: 1.1 < SD11/tan (HFOV) < 1.5, and HFOV>42 degrees, wherein the SD11 is the maximum effective half aperture of the object side surface of the first lens, and the HFOV is half of the maximum field angle of the optical system. By reasonably designing the surface type and the refractive power of each lens and satisfying the relational expression, the small-head design is realized while the good camera shooting performance is maintained, so that the design requirement of high screen-to-body ratio of the electronic equipment is met.

The invention discloses a method for capturing images by using multiple cameras on an embedded platform. In the method, an embedded host in which a high-speed USB OTG (Universal Serial Bus On-The-Go) controller is arranged is adopted. The embedded host is used for capturing images by the following steps: (A1) in a USB high-speed mode of the high-speed USB OTG controller, the embedded host transmits SOF (Start Of Frame) synchronizing signals to external camera equipment connected with a USB interface at certain time intervals and receives data packets returned by the external camera equipment; and (A2) after receiving the data packets, the embedded host resolves the data packets, extracts effective YUV (Luma and Chroma) data, stores the YUV data into frames for caching, judges whether a frame is completely collected or not, if so, refreshing displaying, otherwise continuing to receive a next data packet. According to the method, the problem that images cannot be captured simultaneously by using multiple cameras because hardware interfaces on the embedded platform are limited is mainly solved, the expandability of a system is improved without using too many hardware resources, the function of an embedded host equipment system is stronger, and a user can select and use cameras more flexibly according to personal practical demands.

The invention relates to the technical field of optical imaging, in particular to an optical imaging system, an image capturing module and electronic equipment. The system sequentially comprises a first lens with positive focal power, a second lens with negative focal power, a third lens with positive focal power, a fourth lens with focal power and a fifth lens with focal power from an object side to an image side, the object side surface of the fifth lens is a concave surface near an optical axis, and the image side surface of the fifth lens is a convex surface near the optical axis; a sixth lens has focal power, a seventh lens has negative focal power, and the image side surface of the seventh lens is a concave surface near the optical axis; an eighth lens has focal power, and the object side surface of the eighth lens is a convex surface near the optical axis; and a ninth lens has focal power, the object side surface of the ninth lens is a convex surface near the optical axis, and the image side surface of the ninth lens is a concave surface near the optical axis. According to the optical imaging system, the imaging effect of the optical imaging system can be improved.

The invention provides a fixing bracket provided with a vehicle-mounted camera. The fixing bracket includes a shell body made of transparent materials, a first motor is arranged at the bottom of the shell body, an output shaft of the first motor extends upwards and is connected with a reducing mechanism, and the reducing mechanism includes a ring body; inner gear rings are arranged on the inner wall of the ring body, a planet carrier is connected to the first motor, three planet wheels meshed with the inner gear rings are arranged on the planet carrier, and a sun wheel is arranged on the output shaft of the first motor and meshed with the three planet wheels; a mounting plate is arranged on the ring body, a ceiling the rotation direction of which is identical to that of the mounting plateis arranged in a housing on the upper side of the mounting plate, and a camera device is arranged between the mounting plate and the ceiling. The motor can not only enable the camera to horizontally rotate at 360 degrees but also enable the camera to swing vertically, the motion of the camera is three-dimensional, and therefore the photographic range of the camera is enlarged.

The invention discloses a remotely-controlled camera operation support for a basketball backboard. The remotely-controlled camera operation support comprises a clamping device, a vertical column, a crossbeam, a clamping fixing device, an X-axial balance buffering device, a Y-axial balance buffering device and a camera holder. The vertical column is fixed onto the clamping device, the crossbeam is arranged on the vertical column through a damping spring, the clamping fixing device is fixedly connected with the crossbeam, and the camera holder is connected with the clamping fixing device sequentially through the Y-axial balance buffering device and the X-axial balance buffering device. When the basketball backboard is under impact, a Z-axial buffering function can be achieved by the aid of the buffering spring, an X-axial buffering function can be achieved by the aid of the X-axial balance buffering device, and a Y-axial buffering function can be achieved by the aid of the Y-axial balance buffering device, so that stability of the camera holder can be effectively guaranteed, vibration of a camera on the camera holder can be effectively weakened, and excellent camera shooting effects are guaranteed.

The present invention relates to a lens, an imaging device, a digital camera, an information terminal and an image input device using the same. The lens (10) comprises a lens holding frame (25) for a lens group (15) consisting of one or more lens, and a holding frame bracket (26) for holding the lens from the inner side thereof. An optical axis (0A) surrounding the lens group (15) and arranged on the bracket (26) is provided with at least three optical axis adjusting perforations (26b) extending along the optical axis (0A), wherein eccentric adjusting members (62,63,64) and an inclination adjusting member (61) are coaxially mounted.

The invention provides a camera shooting lens group of a robot for monitoring camera shooting. Good balance between the light beam effect and the imaging definition can be obtained, and the camera shooting lens group has the advantages of being large in light field and image plane, clear in imaging effect and the like. The invention also provides the robot for remote wireless monitoring. The robot has the excellent camera shooting effect, and observation at various angles and in various directions is achieved through up-and-down and left-and-right movement of the camera shooting lens group.

The invention relates to an optical system, a camera module and electronic equipment. The optical system includes: a first lens element with positive refractive power having an object-side surface being convex in a paraxial region and an image-side surface being concave in a paraxial region; a second lens element with negative refractive power having an object-side surface being convex in a paraxial region and an image-side surface being concave in a paraxial region; a third lens; a fourth lens; a fifth lens element; a sixth lens element with negative refractive power having an image-side surface being concave in a paraxial region thereof; a seventh lens element with positive refractive power having an object-side surface being convex in a paraxial region thereof, both the object-side surface and the image-side surface being aspheric, and at least one of the object-side surface and the image-side surface being retroflexure; and an eighth lens element with negative refractive power, the image-side surface thereof being concave in a paraxial region thereof, both the object-side surface and the image-side surface being aspheric, and at least one of the object-side surface and the image-side surface being inflection, wherein the optical system satisfies the following relation: 2.5<f678/f6<8.5. The optical system can maintain good imaging quality while achieving miniaturization.

The AI intelligent panoramic camera comprises a camera body, A buffer anti-collision device is arranged in the connecting box and is connected with a movable plate; a transparent protective cover is arranged at the bottom of the movable plate, and the U-shaped frame is located in the transparent protective cover; the camera body is provided with a bearing plate, and the bearing plate is connectedwith the first rotating shaft. An outer gear ring is arranged on the outer peripheral surface of the transparent protective cover, and a first gear is arranged at the bottom end of the second rotatingshaft and is in meshed connection with the outer gear ring; an arc-shaped piece is arranged at the bottom of the outer gear ring, and bristles are arranged on the inner circumferential surface of thearc-shaped piece and make contact with the transparent protective cover; the connecting shaft is arranged on the connecting box and is rotationally connected with the connecting base, and a third gear is arranged on the connecting shaft; and a second gear is arranged on the third rotating shaft, and is engaged with the third gear. The dustproof, waterproof and anti-collision camera shooting device has excellent dustproof, waterproof and anti-collision performance, is convenient to disassemble and assemble, can carry out camera shooting in different directions and at different angles, can automatically clean dust on the surface of the transparent protective cover, and guarantees the camera shooting quality.

The invention discloses an intelligent public transport road condition regulation violation monitoring camera system with a splicing type vertical column and belongs to intelligent public transport road condition regulation violation monitoring camera systems in the technical field of intelligent transportation. The invention aims to provide the intelligent public transport road condition regulation violation monitoring camera system with the splicing type vertical column. The intelligent public transport road condition regulation violation monitoring camera system comprises a base, the vertical column and a cross rod. The vertical column and the cross rod are connected through a fixed installation frame. A regulation violation camera is installed on the cross rod through an installation support. The installation support comprises a base body, and a support rod is arranged on the top face of the front end of the base body. A connection ball head is connected to the free end of the support rod. Fixed seats are connected to the two sides of the rear end of the base body. A rotary roller and a connection rod are arranged between the fixed seats side by side. The rotary roller is provided with a spiral groove. A sliding block is connected to the connection rod. A movable block is connected to the sliding block and is connected in the spiral groove in a clamped mode. An L-shaped oscillating rod is connected to the sliding block. The other end of the L-shaped oscillating rod is connected with the bottom of the regulation violation camera.

The invention discloses an infrared waterproof network camera which comprises a protective cover (1), a mounting base (2), a plurality of infrared lamps (3) and a camera (4). The mounting base is cylindrical and hollow, the camera (4) is connected with the hollow portion of the mounting base (2), the protective cover (1) is positioned above the mounting base (2) and is provided with an extension section in the direction of the camera (4), and the infrared lamps are all mounted at the front end of the mounting base (2). By the structure, by the aid of long-distance irradiation of the infrared lamps and protection of the waterproof protective cover, excellent camera shooting effect can be achieved even if in poor-visibility weathers, and effective monitoring of environments is realized.

The invention belongs to the technical field of oven cameras, and discloses an oven camera module and an oven. The oven camera module comprises a camera device, a light source assembly and a glass assembly, the camera device and the light source assembly are arranged on the same side of the glass assembly in a spaced mode, the oven camera module further comprises a light shield, the light shield is installed between the camera device and the glass assembly, and the light source assembly and the camera device are separated through the light shield. The camera device is located in an imaging area in the light shield, and the light source assembly is located in a light supplementing area outside the light shield. According to the oven camera module, the camera device and the light source assembly are separated through the light shield, the light supplementing area and the imaging area which do not interfere with each other are formed, light emitted by the light source assembly is prevented from being reflected by the surface of the glass assembly to interfere the imaging effect of the camera device, and the oven camera module is simple in structure, relatively stable in structure and convenient to use. And the functions can be realized by simply modifying the existing camera module.

The invention relates to the technical field of camera equipment and discloses a film and television shooting project camera shooting unmanned aerial vehicle, which comprises an unmanned aerial vehicle body and a camera, rotor wings are installed on the two sides of the top end of the unmanned aerial vehicle body; fixed rods are fixedly connected to the two sides of the bottom end of the unmannedaerial vehicle body; a support frame is arranged at the bottom end of each fixed rod; a fixing frame is fixedly connected to the middle of the bottom end of the unmanned aerial vehicle body; fixing discs are fixedly connected to the two side walls of the inner side of the fixing frame; rotating discs are rotatably connected to the inner sides of the fixing discs; a rotating frame is connected between the two rotating discs through a connecting column; and a sliding column is rotatably connected into the rotating frame. According to the film and television shooting project camera shooting unmanned aerial vehicle, the camera shooting effect of the unmanned aerial vehicle in the flight moving process is good, the stability is high, the camera shaking phenomenon is greatly reduced, shooting atsome specific angles can be completed, the vibration reduction performance of the unmanned aerial vehicle in the landing process can be guaranteed, and therefore the protection effect on the interiorof the unmanned aerial vehicle is completed.