94results about How to "Improve camera effect" patented technology

The invention provides a display panel, which comprises an array substrate, an open slot, a film packaging layer, a color filter and a protective layer, wherein the array substrate has a display area,and there is sub-pixel areas and a non-pixel area located between the sub-pixel areas in the display area; the open slot is arranged in the array substrate and corresponds to the non-pixel area; thefilm packaging layer is arranged on the array substrate; the color filter covers the film packaging layer; the protective layer covers the side, which is away from the film packaging layer, of the color filter; the protective layer is provided with a through hole, the through hole runs through the protective layer and the color filter and reaches the side, which is away from the array substrate, of the film packaging layer, and the through hole corresponds to the open slot. The display panel replaces a polarizer with the structure of a color film substrate, a black matrix and the protective layer. The part of a camera shooting area corresponding to the color film substrate and the protective layer is punched and filled with a transparent material with high transmittance, thereby enabling the light to better pass through and be transmitted to a camera module below the open slot area, and finally improving the camera shooting performance.

The invention provides a camera switching method and apparatus, and a terminal. The method comprises the following steps: when it is determined that the current zoom satisfies a camera switching condition, firstly obtaining a distance between a shooting object and a camera and / or current illuminance, then judging whether the distance between the shooting object and the camera and / or the current illuminance satisfies the switching condition, and when the switching condition is satisfies, controlling the camera to switch. Therefore, the camera switching control is realized according to the zoom, the distance and / or the current illuminance, thereby improving the zoom success rate after the camera switching, reducing the number of noise points in a shot image, improving the effect of the shot image, improving the camera performance of the terminal and improving the user experience.

The invention discloses an automatic centering device mainly used for a camera to detect videos in a pipe. The video detection camera automatic centering device in the pipe keeps the camera in the central position of a pipeline all the time. The centering device is mainly composed of a central cylinder, sleeves, springs, supporting rods and the like, wherein the camera is arranged inside the central cylinder, the two sleeves are arranged on the central cylinder, one sleeve is axially fixed, the other sleeve can slide freely on a central cylinder body, a supporting part is composed of three sets of supporting rods, the supporting robs are distributed in a 120-degree circumference mode, each supporting rod is composed of a supporting rod body, a wheel, a pin, a clamp ring and corresponding parts, the two supporting rods respectively arranged on the two sleeves are crossed and are connected through the pins, each supporting rod is provided with a small hole to fix a spring, the springs play a role in guaranteeing that the three sets of supporting rods are contacted with the pipe wall all the time, and through the assembly of different positions of three motion secondary connecting holes in the middles of the supporting rods, three connecting schemes of the supporting rods are obtained, and therefore the centering device is applicable to work in a large pipe diameter range.

The invention discloses a visible double-row columnar sampler for deep-sea sampling, and relates to the technical field of deep-sea sediment sampling. The sampler comprises a grounding balancer, wherein a visible grounding self-controlled sampling switch assembly is hung at the left end of the grounding balancer; two sets of vertically arranged columnar sampler main bodies are hung at the right end of the grounding balancer; a release connection assembly and a coaxial armored cable are connected with the top of the grounding balancer; the visible grounding self-controlled sampling switch assembly comprises a visible grounding hammer and a grounding hammer connection cable; an underwater camera is mounted in the visible grounding hammer, and connected with the lower end of the cable core of the grounding hammer connection cable; the upper end of the cable core of the grounding hammer connection cable is connected with the cable core of the coaxial armored cable. According to the sampler, visible target sampling can be realized, effective utilization of the sampler in a complex undersea environment, and the sampling success rate is improved; meanwhile, the number of samples obtained in a one-time sampling process is large, the sampling efficiency is high, and the modern oceanographic research demand is met.

The invention relates to an airborne multi-angle tilted camera. The airborne multi-angle tilted camera includes a housing, shooting windows and cameras, wherein a shooting window is arranged at the center position of the lower end of the housing; the center camera is arranged vertically downward in the shooting window; a plurality of shooting windows which are arranged in a tilted way are uniformly distributed at the periphery of the shooting window at the center position in the radial direction; the plurality of shooting windows which are arranged in a tilted way are each provided with a tilted camera; and the orientation of each tilted camera is identical to the orientation of each shooting window. The airborne multi-angle tilted camera utilizes the plurality of tilted cameras and one vertical camera to perform synchronous shooting, so that the shooting angle is larger and the shooting efficiency is improved. Besides, compared with a previous individual camera, the shooting effect of the airborne multi-angle tilted camera is greatly improved, and the shot image quality of the airborne multi-angle tilted camera is high.

An image pickup apparatus capable of making focus detection performance and image pickup performance compatible with each other. A plurality of image pickup pixels detect a subject image formed by an imaging optical system and generate an image for image pickup. Microlenses disposed for the respective image pickup pixels gather incident light to the respective image pickup pixels. Each image pickup pixel has a plurality of photoelectric converters divided in a first direction and a second direction perpendicular to the first direction. Each photoelectric converter photoelectrically converts each of subject images having passed through pupil partial areas corresponding to the respective photoelectric converters in an exit pupil of the imaging optical system and outputs focus detection signals for detecting a phase difference between the subject images. A first curvature of the microlenses in the first direction and a second curvature of the microlenses in the second direction are different.

The present invention relates to the optical imaging technology field, in particular to a fixed focal lens and an image pickup device. The fixed focal lens comprises a first lens, a second lens, a third lens, a fourth lens, a fifth lens, a sixth lens, a seventh lens, an eighth lens, a ninth lens and a tenth lens which are arranged along a direction from the object side to the image side. By limiting the structures of the lens in each lens group, and the correspondence relationship of the focal lengths, the refractive indexes and the dispersion coefficients of two lenses, an aperture of the fixed focal lens is improved effectively, and an image pickup effect is improved.

The invention discloses a linkage response method for a security monitoring system. When any detector is triggered, the triggered detector reports triggering information to a monitoring host; after the monitoring host receives the triggering information of the detector, alarming signals are sent to an alarm, the position information of the detector is determined according to the port information of the triggered detector, and according to the position information of the detector, a photographing device corresponding to the triggered detector is determined; the photographing device corresponding to the triggered detector is called for video photographing; and when the luminance value of the current environment is lower than a preset luminance threshold, the monitoring host sends control signals to a light controller, and a plurality of lamps corresponding to the photographing device are controlled to be on. The linkage response method has the advantages that multi-device quick linkage response is achieved, an abnormal position is positioned quickly, video monitoring in a dark condition is met, and multiple grades of abnormal response mechanisms are formed.

The invention provides a color film substrate, a display module, a display panel and a display device. The color film substrate comprises a display area and a first area, the first area is adjacent tothe display area, and the first area is used for display and camera shooting; the color film substrate further comprises a base, a plurality of color resistors arranged on the base, a color resistordistribution display area and a first area, and the adjacent color resistors are arranged at intervals; the color film substrate further comprises a light-transmitting switching structure, the light-transmitting switching structure is arranged on the base, the light-transmitting switching structure is located in the interval area between the adjacent color resistors in the first area, and the light-transmitting switching structure can transmit light when the first area is used for camera shooting and can shield light when the first area is not used for camera shooting. According to the color film substrate, when a camera arranged below a liquid crystal screen is used for shooting, external light can reach the camera normally through the light-transmitting switching structure, so that the external light transmittance of the camera arranged below the liquid crystal screen during shooting is improved, and the shooting effect of the camera arranged below the liquid crystal screen is further improved; and meanwhile, the camera is arranged below the liquid crystal screen, so that the comprehensive liquid crystal screen can be realized.

The invention discloses a backlight module, which comprises: a back plate with a through hole for providing a light transmission channel for a camera; and an optical film arranged on the back plate, where a transparent area is arranged on the optical film, and the through hole corresponds to the transparent area. According to the backlight module and the display device, an opening corresponding tothe through hole in the back plate is formed in the traditional optical film, and a transparent film is arranged in the opening, so that the light transmittance of light is increased, and the camerashooting effect is improved; a light guide plate is polished, so that the transparency of the surface of the light guide plate is improved, the light uniformity is effectively improved, and the lightintensity is increased; or the whole optical film is set to be a transparent optical film, so that the light transmittance and the camera shooting effect of are improved, and meanwhile, a tapping stepis also omitted.

The invention discloses a camera with a night vision function, which comprises a shell cover and a base, wherein the left end inside the shell cover is provided with a battery; the upper part of the left end inside the shell cover is provided with a micro blower A; the left end of the bottom part of the shell cover is provided with a control switch; and the bottom end inside the shell cover is provided with an infrared lamp. micro blowers B are arranged at the upper side and the lower side of the camera, the right end of each micro blower B is connected with the front end of an air conveying tube, the tail end of the air conveying tube is connected with an air outlet, the air outlet is arranged at the inner wall of the camera cover body, air blowing and dust removing on the camera surface can be effectively carried out, and the phenomenon that dust is attached to the camera surface and thus photographing effects are influenced is avoided; as the micro blower A is arranged at the upper part of the left end inside the shell cover, a phenomenon that temperature inside a vehicle in hot summer rises continuously and the camera inside the shell cover is damaged can be effectively avoided, practicality is high, and wide promotion and use are facilitated.

The present invention relates to the technical field of optical imaging and particularly relates to an ultra-large aperture day and night confocal lens which comprises a first lens, a second lens, a third lens, a fourth lens, a fifth lens, a sixth lens, a seventh lens, an eighth lens, a ninth lens and a tenth lens which are arranged along a direction from an object side to an image side, by rationally using an ED ultra-low dispersion lens and defining the power of each lens, the color difference of a fixed focus lens is effectively improved, and the shooting effect is improved. The confocal lens has the characteristics of high resolution, ultra-large aperture, day and night confocal performance and strong resistance to environmental temperature changes so as to overcome deficiencies in theprior art.

The invention relates to an intelligent work controlling oblique shooting system. The intelligent work controlling oblique shooting system includes an oblique shooting device and a base station, wherein the oblique shooting device includes a command receiver, a singlechip, an information sender, a memory and a plurality of cameras; an input end of the command receiver is in wireless connection with a command emitter of the base station; an output end of the command receiver is connected with an input end of the singlechip; an output end of the singlechip is connected with an input end of the memory; an output end of the memory is connected with an input end of the information sender; the information sender is in wireless connection with an information receiver of the base station; a transmitting-receiving end of the singlechip is connected with the plurality of cameras in parallel; the plurality of cameras perform synchronous shooting; and the data acquired by the plurality of cameras are transmitted synchronously. For the intelligent work controlling oblique shooting system, as the plurality of cameras work synchronously, the synchronism of shot frames can be guaranteed so that the restoration effect of frames can be guaranteed; and as the stability of a vidicon is high, the cameras are not required to rotate to find a view during the shooting process, the practicality is high and the quality of the shot frames is high.

The invention provides an automobile data recorder mounting device for a new energy automobile, and relates to the technical field of automobile video recording equipment. The automobile data recordermounting device for the new energy automobile comprises a suction cup, a bending rod is fixedly connected to the front end of the suction cup, a mounting frame is hinged to the bottom of the bendingrod, a rotary disc is rotatably connected to the top of the mounting frame, and magnetic blocks are fixedly mounted at the left end and the right end of the rotary disc; and a resistance wire is woundon the front side of the rotary disc in the mounting frame. According to the automobile data recorder mounting device for the new energy automobile, vibration generated when the automobile jolts canbe buffered, large-amplitude swinging cannot be conducted, then the camera shooting effect is improved, damage caused by vibration to the interior of the automobile data recorder is relieved, more comprehensive camera shooting can be conducted on a road in the advancing direction of the automobile at a curve. The problem that the automobile data recorder has a large dead angle when the automobileturns is solved, and the practicability of the automobile data recorder is improved.

The invention discloses an image pickup device of handheld equipment. The image pickup device comprises an image pickup module, a signal processing module and a judging and selecting module, wherein the signal processing module is used for performing signal processing on data output by the image pickup module; the image pickup module comprises at least two cameras which correspond to different focal distances; and the judging and selecting module is used for judging imaging definition and selecting one clearly-imaged picture for displaying. According to the image pickup device, a zooming video pickup function of the handheld equipment can be realized under the condition of not increasing the thickness of the handheld equipment, a product meets the requirements of small size, light weight and high performance, and the competition of the product is improved.

The invention discloses a camera shooting device having a shockproof function. The camera shooting device comprises a machine casing, wherein a moving block is arranged at the upper end of the machinecasing; a fixing plate which is fixedly connected with the left end surface of the moving block is arranged in the moving block; a turning cavity is formed in the fixing plate; a turning shaft of which the rear end is located outside is rotatably connected to the front end of the turning cavity; a lens is fixedly connected to the rear end of the turning shaft; a video camera is arranged at the left end of the lens; the lens and the video camera can turn along with the turning of the turning shaft, so that the adjustment of the shooting angle of the video camera is realized; a rotation shaft which is fixedly connected with the lower end surface of the moving block is arranged in the machine casing, and when the rotation shaft turns, the moving block is driven to turn, so that the video camera and the lens are driven to turn, and the turning of camera shooting is realized; a driving motor for providing power for the turning of the turning shaft and the rotation shaft is arranged in themachine casing; moving shafts are arranged in the machine casing; and a moving wheel is fixedly connected to each moving shaft.

The invention discloses a heavy-load pan-tilt camera with high camera quality stability. A camera assembly and a zoom laser are arranged inside a shield of a camera, the zoom laser includes a zoom laser lens and a macro precision electric adjustment mechanism, and the macro precision electric adjustment mechanism includes a first adapter plate, a first motor, a second adapter plate and a second motor; the first motor is fixed relative to the shield and drives the first adapter plate to rotate horizontally; the second motor is fixed relative to the first adapter plate to drives the second adapter plate to rotate up and down; the zoom laser lens is fixed relative to the second adapter plate; a piece of electrically heated optical glass is arranged at the front end of the shield; a resistivecoating film is adhered to the surface of the optical glass, and two sides of the optical glass are electrically connected with a first electrode and a second electrode; a wiper is arranged corresponding to the optical glass and is used for cleaning the optical glass; a water storage container is also arranged on the shield, a waterway component is arranged inside the shield, and the waterway component includes a water pump, a water suction pipe and a water outlet pipe; and the water suction pipe is connected to the water storage container, and the water outlet pipe extends out of the front end of the shield to form a nozzle for cleaning the optical glass.

The invention discloses an intelligent turbidity detection system and method for a washing machine, and relates to the technical field of intelligent turbidity detection of washing machines. The system comprises a cloud server terminal and an intelligent washing machine controller; the cloud server terminal comprises an intelligent analysis module, an image processing module, a storage module and a wireless transmission module; and the intelligent washing machine controller comprises a main control unit and a wireless transmission unit. Through the image processing module, a clothes washing image is equally divided into a plurality of micro grid images, and a plurality of micro grid pure water images are screened out from the multiple micro grid images and transmitted; the intelligent analysis module compares the micro grid pure water images with a plurality of image models to obtain cleanliness and calculates a cleanliness mean value; when the cleanliness mean value is larger than or equal to a cleanliness threshold value, the intelligent analysis module transmits a control instruction including continuous washing; and the clothes washing time is intelligently controlled according to the actual clothes washing cleanliness, so that the efficiency is improved, and energy waste is avoided.

The invention discloses a display module and a driving method thereof and a display device, and relates to the technical field of display. The display module comprises a backlight module and a displaypanel which are oppositely arranged, a camera assembly and a light supplementing chipset; the light supplementing chipset comprises a plurality of light supplementing chip units; the display panel comprises a display area, and the display area comprises a first display area; the display panel comprises a plurality of first pixel units located in a first display area, a first gate drive circuit and a first drive chip; in the first light emitting stage, the first color light supplementing chip emits light, and the first scanning lines are scanned in sequence; in the second light emitting stage,the second color light supplementing chip emits light, and the first scanning lines are scanned in sequence; and in the third light emitting stage, the third color light supplementing chip emits light, and the first scanning lines are scanned in sequence. The problem that in the prior art, due to the objective requirement of the under-screen camera, the display device cannot give consideration tothe display effect and the camera shooting effect is solved.

The invention discloses a flue gas alarm device for a property management company, and the alarm device comprises a fixed plate. The bottom end of the fixed plate is welded with a fixed housing, and the interior of the fixed housing is fixedly provided with a controller, an electric motor, and a storage battery. The controller and the storage battery are respectively located at two sides of the motor, and the output end of the motor is connected with a movable housing. The movable housing is located at the bottom of the fixed housing, and the movable housing is rotatingly connected with a sidewall of the fixed housing. The interior of the movable housing is provided with a separator plate, and a side wall of the bottom of the movable housing is fixedly provided with a sensor group and a fan. Two side walls of the movable housing are respectively provided with through holes, and the through holes are located at two sides of the fan, and are located below the separator plate. The interiors of the through holes are provided with dust screens, and a push rod motor is disposed above the separator plate, and is horizontally fixed on an inner wall of one side of the movable housing. Theoutput shaft of the push rod motor is provided with an installation plate in a welding manner. The alarm device can detect smoke, can prevent or discover fire, and also can transmit the conditions ofa fire scene.

The invention discloses a display module, a driving method thereof and a display device, and relates to the technical field of display. The display module comprises a backlight module and a display panel which are oppositely arranged; the display module comprises an opening; the display module further comprises a camera assembly and a light supplementing chipset, and the camera assembly and the light supplementing chipset are both located in the opening; the light supplementing chipset comprises a plurality of light supplementing chip units. Each light supplementing chip unit comprises a firstcolor light supplementing chip, a second color light supplementing chip and a third color light supplementing chip. The display panel comprises a display area, and the display area comprises a firstdisplay area; the display panel comprises a plurality of sub-pixels, the sub-pixels located in the first display area are all first sub-pixels, and the first sub-pixels are white sub-pixels. Accordingto the invention, the problem in the prior art that a full screen cannot be truly realized by a screen due to objective requirements of an under-screen camera is solved.

The invention relates to the technical field of inspection robots, and discloses a visual identification device of an outdoor wheeled inspection robot. The visual identification device is characterized in that two damping assemblies are symmetrically arranged above a support bottom frame; arm strength frames are symmetrically fixed to the top ends of the damping assemblies; angle adjusting assemblies are arranged at the top ends of the arm strength frames; and a visual probe is fixed to the top end of each angle adjusting assembly. The device has stable support performance, through elastic supporting of the damping assemblies on the visual probes, mechanical vibration caused by external jolting and shaking can be reduced, and meanwhile, the influence of external vibration impact on the visual probes can be reduced; through vertical swing adjustment and horizontal swing adjustment of the camera shooting angles of the visual probes through the angle adjusting assemblies, the camera shooting capability of the visual probes can be improved, and inspection camera shooting work can be conveniently carried out in all directions; and meanwhile, clear camera shooting and searchlighting work can be carried out on a walking route, so that stable running of the inspection robot is facilitated.

The invention discloses a camera installation mechanism with the anti-explosion function. The camera installation mechanism with the anti-explosion function comprises an anti-explosion shield, an anti-explosion electrical platform, a junction box, an installation base plate, an installation support and a windshield wiper, wherein the anti-explosion shield is installed on the top of the anti-explosion electrical platform, the bottom of the anti-explosion electrical platform is installed on the installation support, and the windshield wiper is further installed on the end face of the anti-explosion shield; a fixed steel plate is further welded to the side face of the installation support, the junction box is fixedly installed on the fixed steel plate, the installation base plate is arranged on the side wall of the lower portion of the installation support, and the installation support can rotate around the connecting end of the installation base plate; anti-explosion flexible pipes are installed between the anti-explosion shield and the junction box and between the anti-explosion electrical platform and the junction box; an illumination sensor is installed on the bottom of the anti-explosion shield, multiple infrared lamps are arranged on the inner wall of the anti-explosion shield, all the infrared lamps are connected with the illumination sensor, and the illumination sensor is connected to the junction box through the anti-explosion flexible pipes. By the adoption of the structure, the camera installation mechanism has the anti-explosion capacity and is quite suitable for the places containing combustible gas or an explosive mixture of steam and air or containing combustible dust mixtures, and the excellent monitoring effect can also be guaranteed at night by the adoption of the mechanism.

The invention provides a motor, a camera device and terminal equipment. The motor comprises a bearing inner ring, a bearing outer ring and a driving part, the bearing inner ring is used for fixing a camera module, the bearing outer ring is arranged outside the bearing inner ring in a sleeving mode, the bearing inner ring comprises a first matching surface arranged towards the bearing outer ring, the bearing outer ring comprises a second matching surface arranged towards the first matching surface, the first matching surface and the second matching surface are spherical surfaces, and the driving part is used for driving the bearing inner ring to drive the camera module to rotate relative to the bearing outer ring, so that the shaking deviation of the camera module is compensated. As the first matching surface and the second matching surface are spherical surfaces, the stability of the camera device in the anti-shake movement process can be effectively improved through spherical surface supporting, and the quality of shot images can be improved.

The invention provides a camera flashlight assembly. The camera flashlight assembly comprises a flashlight with a camera, a data line and a displayer. The displayer is provided with a plug, and is electrically connected with the data line or the flashlight through the plug so as to display an image shot by the camera.

The invention provides a manufacturing method of a sapphire lens substrate. The method comprises the steps of processing a directional crystal ball into a cylindrical crystal bar through a diamond cylindrical knife; cutting the cylindrical crystal bar into circular sheets through a diamond wire saw, wherein the circular sheets are 0.3 to 0.7mm in thickness and 48 to 55mm in diameter; performing boundary dimension fine processing for the sapphire circular sheets or cylinders through a CNC stand; cutting the sapphire circular sheets into circular camera substrates by the laser cutting manner, wherein the camera substrates are 5 to 7mm in diameter and 0.3 to 0.7mm in thickness; or cutting the sapphire cylinder into the circular camera substrates by the laser cutting manner. With the adoption of the method, the working efficiency and the product yield can be increased.

The invention provides an electronic camera. An image sensor 16 has the functions of capturing the pick-up face of the scene and repeatedly outputting the scene images. A CPU 48 adjusts the pick-up condition along any one one of a plurality of program graphs including a specific program graph suitable for a dynamic scene. The CPU 48 determines whether the movement of the pick-up scene image based on the originally image data satisfies a first condition according to the movement vector output from a movement detecting circuit 30 and a luminance of the pick-up scene image based on the originally image data satisfies a second condition according to a luminance evaluating value outputted from a luminance evaluating circuit 24; and the CPU permits the referring of the specific program graph when the determining result is satisfied and restricts or forbids the referring of the spefic program graph when at least one of the determining result is not satisfied. Accordingly, the pick-up performance is improved.

The invention, which relates to the technical field of display, discloses a variable-focus lens and a display device. The variable-focus lens comprises a liquid crystal lens and an optical lens. The liquid crystal lens consists of a first substrate and a second substrate which are oppositely arranged, and a liquid crystal layer. The liquid crystal layer includes a plurality of liquid crystal molecules. The optical lens is arranged at one side, away from the second substrate, of the first substrate. The first substrate includes a first substrate body, a first electrode layer and a first alignment layer which are arranged in sequence; and the second substrate includes a second substrate body, a second electrode layer and a second alignment layer which are arranged in sequence. The first alignment layer and the second alignment layer are arranged at sides, close to the first substrate body and the second substrate body, of the liquid crystal layer respectively. The first electrode layer includes a through hole area; and the center point of the through hole area coincides with the center point of the second electrode layer in a direction perpendicular to the second substrate. Voltagesare applied to the first electrode layer and the second electrode layer to control deflection of the liquid crystal molecules. After combination of the liquid crystal lens and the optical lens, the variable-focus function of the camera can be realized; and camera shooting effect of the front-facing camera can be improved.

The imaging device (16) has an imaging surface that captures a field of view for shooting and outputs an image of the field of view for shooting. The shutter button (36s) transitions between a non-operating state, a half-pressed state, and a fully-pressed state. If the shutter button (36s) transitions to a state different from the non-operation state, the CPU (34) calculates the brightness change amounts ΔY_ae and ΔY_af as parameters representing changes in the shooting field of view captured by the imaging surface, and according to the shifted shutter The state of the button (36s) is used to set the thresholds TH_ae and TH_af to different sizes. Strict AE processing is executed when the brightness change amount ΔY_ae exceeds the threshold TH_ae, and AF processing is executed when the brightness change amount ΔY_af exceeds the threshold TH_af. When the shutter button (36s) transitions to the full-pressed state, the CPU (34) records the captured field image output from the imaging device (16) on the recording medium (40). As a result, imaging performance is improved.

The invention relates to a water and soil conservation on-line monitoring device and monitoring method. The water and soil conservation on-line monitoring device comprises a vertical column, a cross rod arranged at the top of the vertical column and a camera arranged on the cross rod and extending vertically downward; a mounting rod is arranged on the position, under the cross rod, of the verticalcolumn, and a connecting rod is slidably mounted in the mounting rod; a first driving assembly used for driving the end, away from the vertical column, of the connecting rod to slide out of the mounting rod and move to the position under the camera is arranged in a vertical rod; the end, moved to the position under the camera, of the connecting rod is provided with a wiping mechanism used for wiping head glass of the camera; and the cross rod is provided with a spraying assembly used for spraying water to the head of the camera. The monitoring method comprises the steps of starting of a sixthdriving piece, starting of a fifth driving piece, starting of a fourth driving piece, simultaneous starting of a first driving piece and a second driving piece and starting of a third driving piece.The water and soil conservation on-line monitoring device and monitoring method have the effect that the head glass of the camera can be cleaned.