50results about How to "Remove blemishes" patented technology

The invention provides a method and a system for replacing skin through human face photos. The method comprises the following steps of: 1, carrying out human face reorganization in a picture to be processed, detecting whether human faces exist or not, and executing a step 2 if the human faces exist; 2, determining a skin region to be processed in a human face region according to the human face detection result in the step 1, and determining skin flaw positions in the skin region to be processed; and 3, removing the skin flaws in the human face region. The method and the system have the advantages that a plurality of human face positions existing in a digital image or a video can be fast detected and located, and can be converted into three-dimensional human face forms; the automatic skin retouching processing is carried out in the face region for removing the flaws; meanwhile, detail parts of the human face image can be completely remained; and an effect of automatically beautifying the human face is achieved.

This specification discloses an AV system with the skin care and health care functions. An AV system and a pulse current generator are integrated. A conductor transmits a pulse current output from the pulse current generator to a human body. The pulse current cures or alleviates the user in pain, melancholy, anxiety, and insomnia, accelerates the recovery of wound or bone, and reduces the side effects of radiotherapy and chemotherapy.

The invention discloses a cosmetic containing oceanic shellfish active peptide and a preparation method and application thereof. The cosmetic contains 0.1 to 10 percent of oceanic shellfish active peptide, or 0.1 to 10 percent of oceanic shellfish active peptide and 1 to 10 percent of hyaluronic acid, or 0.1 to 10 percent of oceanic shellfish active peptide, 1 to 10 percent of hyaluronic acid and1 to 25 percent of vitamin C (VC), and the balance is cosmetic matrix components. The peptide is formed by boiling, ultrasonic, enzymolysis and ultra-filtration of oceanic shellfish meat; and besidesthe active peptide, the oceanic shellfish meat also contains free amino acid, glycosaminoglycan, polyunsaturated fatty acid, vitamins, trace elements and the like. The problems of application and thelike of the oceanic shellfish active peptide in the cosmetic are solved; and the prepared cream, emulsion, aqueous agent, gel, aerosol or mask has more complete and remarkable skin-care or hair-care effect. After the hyaluronic acid and the VC are added, the effects of preserving moisture, increasing the elasticity and the smoothness of the skin, removing flaws and improving the skin color are remarkably enhanced.

The invention relates to a method of quickly beautifying a facial image in conjunction with skin roughness; the method comprises: converting the facial image from RGB space into YCbCr chrominance space, and extracting brightness component, blue chrominance component and red chrominance component graphs; solving an ellipse center and long and short radiuses of a skin color elliptical model in conjunction with blue chrominance component and red chrominance component histograms, and calculating a skin color soft threshold graph according to skin color similarity; processing brightness component to obtain a local skin color variance graph in conjunction with the skin color soft threshold graph, using the local skin color variance graph as a smoothing parameter and smoothing brightness component graph to perform Gaussian blurring on the soothing brightness component graph, and linearly mixing to obtain a smooth graph in conjunction with the brightness component graph; using the skin color soft threshold graph as a weight to fuse the brightness component graph and a smooth graph to obtain a fused graph, and subjecting the fused graph to curve whitening to obtain a finally beautified graph. The method uses skin color similarity and roughness to remove skin color defects while retaining the skin nature, and has significant overall beautifying effect.

The invention provides a cosmetic with bird's nest active extract liquid, a method for preparing the same and application of the cosmetic. The method for preparing the bird's nest active extract liquid includes soaking bird's nests and water according to a mass ratio of 1:(19-199) for 1-3 h; shearing the bird's nests at the room temperature for 5-30 min; heating the bird's nests until the temperatures of the bird's nests reach 50-100 DEG C and then shearing the bird's nests again; keeping the bird's nests unchanged for 5-30 min; carrying out gauze filter to remove swallow hair and impurities before the bird's nests are cooled; carrying out ultra-filtration to obtain the bird's nest active extract liquid. The cosmetic, the method and the application have the advantages that extraction processes for bird's nest extract liquid added into the cosmetic can be simplified, and preparation processes for homogenously compounding the bird's nest active extract liquid and cosmetic matrixes can besimplified; the bird's nest extract liquid (aqueous solution with the bird's nest active component content of 0.45%-4.5%) is directly homogenized with the cosmetic matrixes without spray-drying or freeze-drying, and accordingly energy consumption due to drying procedures can be reduced; the bird's nest extract liquid contains abundant sialic acid, amino acid, active peptides and trace elements, obvious skin care beautification effects can be realized by the bird's nest extract liquid, and processes for synergistically compounding the bird's nest extract liquid and other active substances further can be simplified owing to the effects.

An orthogonal array backlight module includes multiple fluorescent tubes paved on both inner sides of a light box, and a display panel comprised of diffuser plate, optical film and liquid crystal panel being provide on the top of the light box; and each fluorescent tube being significantly shorter than that of the prior art of same size to effectively provide consistent luminance and allow easier assembly.

An image processing method of removing flaw and a device using the same are provided. The image processing method is used in an image processing device and includes the following steps. Firstly, a transparent manuscript is transparently scanned to obtain a first scanning image. Next, the transparent manuscript is reflectively scanned to obtain a second scanning image. Then, a flaw-positioning image is obtained via the second scanning image. Afterwards, the first scanning image is modified by using the flaw-positioning image according to an image-recovered method for correcting the image value of the pixel in the first scanning image corresponding to at least part of the flaw in the transparent manuscript.

The method for raising photoetching resolution is characterized by that in the air gap being in chrome film pattern on the masket plate photoetched by adopting closing or contact mode and in the air layer space between masked plate chrome film and photoresist layer on the silicon chip a transparent material whose refractivity is greater than that of masked plate is filled, and the surface of saidtransparent material layer which is positioned in air layer space and contacted with photoresist layer is polished, so that when it is photoetched, the transparent material is filled, therefore the refracted angle of light beam is reduced, diffraction distance is reduced, diffraction effect can be effectively weakened to raise the photoetching resolution.

The invention discloses a diamond chamfer polishing wheel for glass and a preparation method thereof and relates to the technical field of polishing wheels. The diamond chamfer polishing wheel comprises a bottom plate. A workbench is fixedly connected to the top of the bottom plate. A groove is formed in the left side of the workbench. A glass workpiece is movably connected to the inner surface of the groove. Triangular fixed blocks are fixedly connected to the two sides of a vertex angle of the right side of the inner wall of the groove correspondingly. According to the diamond chamfer polishing wheel for the glass and the preparation method thereof, clamping blocks on the two sides of the outer surface of a fixed shaft slide along limiting grooves, after the clamping blocks are separated from the limiting grooves, the fixed shaft is rotated, thus the clamping blocks are clamped into clamping grooves and are matched with elastic telescopic parts and limiting columns to conduct limiting fixing, then a first bevel gear meshes with a second bevel gear, and two polishing wheels are driven for polishing at the same time. When polishing wheels of different sizes need to be replaced, the disassembly and installation process can be achieved fast, only front and rear edges need to be polished, edge turning is not needed, and work efficiency is improved effectively.

The invention relates to a face image skin-beautifying method and device and a storage medium. The method comprises the steps of obtaining pixel values of pixel points of an image; carrying out smoothing processing on the image based on the pixel value; performing mask processing on the image based on the pixel value to distinguish a skin color part from a non-skin color part of the image; fusingthe non-skin color part of the image and the skin color part of the smoothed image to obtain a fused image; and sharpening the skin color part of the fused image to increase the texture of the skin color part of the fused image. The method and the device are used for solving the technical problems that texture details are lost after a face image is subjected to skin-beautifying processing by a part of skin-beautifying algorithms in the prior art, and the technical problems of incapability of automatic operation and high complexity caused by manual buffing are solved.

The invention relates to a method of cleaning out yarn faults at a spinner, especially at an open-end spinner, wherein, the yarn is monitored as it is wound on to a bobbin. On detection of a deviation from a nominal value, the yarn spinning is interrupted and the spinner is stopped at least partially. On detection of a fault, the yarn length to be unwound is registered between the first indication of a fault and the start of a new yarn end.

The invention discloses a characteristic point supplement system used for multi-view geometric three-dimensional reconstruction. The characteristic point supplement system comprises a plurality of image acquisition processing units, which are embedded type micro-acquisition processing units formed by image acquisition units and image processing units, and are connected with a computer; a frame assembly, which is used for installation of a camera, and is provided with an LED light supplement lamp used for irradiating light on to-be-scanned targets and a characteristic point supplement lamp; The characteristic point supplement lamp is electrically connected with a switch terminal. The plurality of image acquisition processing units are connected together by switches. The computer is connected with all of the image acquisition processing units by a router in a concentrated manner. The characteristic point supplement lamp is an image projection lamp used for projecting random two-dimensional patterns, or an infrared projection lamp used for projecting infrared light patterns, or a laser projection lamp used for projecting laser interference patterns.

The embodiment of the invention discloses an augmented reality processing method, a device and a mobile terminal. The method comprises steps: a preset user is recognized from a reality image captured by a camera; according to current performance characteristics of the user, an augmented reality content correlated with the user is acquired; and the augmented reality content is synthesized with the reality image. According to the augmented reality processing method, the device and the mobile terminal disclosed by the embodiment of the invention, flaws in the photographed image can be eliminated, and the user can quickly photograph a satisfactory image.

The current invention is intended to be a disinfectable blemish remover. Blemish means blackhead, whitehead, pimple or ingrown hair. Said invention is for use to remove blemishes without having a greater risk of infection. Disinfectable or disposable parts tool extracts blemishes with minimal trauma to the skin and decreased spread of bacteria.Remover is comprised of two handles having two shaped arms with disposable or fixed polymer clamping wedges in contact with each other, pivot means coupling the handles and the arms, characterized in that the part of each handle through which the pivot extends defines an integral extension extending from the pivot outward over part of the arm to support and apply pressure onto said polymer clamps during the pinching movement to remove said blemish.

The invention belongs to the technical field of surface treatment materials of leather, and particularly relates to surface treatment paint of a leather material. The invention aims at solving the technical problem: paint for treating the surface of the leather material can maintain the natural appearance of the leather, sufficiently soften the leather, reduce the abrasion of the leather and enhance the hand feeling. In order to solve the problem, the technical scheme is adopted as follows: the paint for treating the surface of the leather material comprises bottom paint and surface paint, wherein the bottom paint comprises the ingredients by weight percent: 25 to 35 percent of bottoming agent, 20 to 25 percent of fatting agent, 16 to 24 percent of matting and patching agent and 19 to 35 percent of deionized water; the surface paint comprises the ingredients by weight percent: 28 to 35 percent of resin, 5 to 12 percent of hand feeling agent, 8 to 15 percent of smoothening agent, 5 to 10 percent of water-borne brightening agent, 3 to 8 percent of permeating agent, 10 to 15 percent of softening agent and 8 to 38 percent of deionized water. The surface treatment paint has beneficial effects: 1, the natural appearance of the surface of the leather can be maintained; 2, the leather is softer, wear-resisting, smooth and good in hand feeling.

An orthogonal array backlight module includes multiple fluorescent tubes paved on both inner sides of a light box, and a display panel comprised of diffuser plate, optical film and liquid crystal panel being provide on the top of the light box; and each fluorescent tube being significantly shorter than that of the prior art of same size to effectively provide consistent luminance and allow easier assembly.

The invention relates to the technical field of pole piece processing, in particular to a pole piece die cutting method and system. Comprising the steps of collecting an upstream pole piece image of a pole piece die cutting station; judging whether flaws exist in the pole piece or not according to the gray value of the pole piece image, and if flaws exist, analyzing flaw width information and flaw position information from the pole piece image; and when the laser is processed to the flaw position, the laser executes a linear cutting instruction until the linear cutting length reaches the flaw width, and then the laser continues to execute a normal cutting period. According to the method, the defects can be recognized in advance before the pole piece is processed, the defect area is automatically skipped, and the rejection rate of the pole piece is reduced.

The invention discloses an anti-ageing and wrinkle-removing composition containing dendrobium stem cell extract and application thereof. The anti-ageing and wrinkle-removing composition is prepared from the following components in parts by weight: 0.5 to 2.5 parts of the dendrobium stem cell extract, 5 to 15 parts of rhodiola root extract, 3 to 10 parts of purslane herb extract and 2 to 8 parts ofradix notoginseng extract. According to the anti-ageing and wrinkle-removing composition, the rhodiola root extract, the purslane herb extract, the radix notoginseng extract and the dendrobium stem cell extract are compounded to have the wrinkle-removing synergetic effect; under the synergistic effect of the various extract, the skin quality can be remarkably improved and the elasticity of skin is improved; the proliferation capability of the skin is improved and an ageing procedure of the skin is reduced; the effect is remarkably better than that of a composition added with one or two extract; the composition is safe and has no irritation.

This invention provides semiconductor wafer washing method. The procedures are that 1) rotating wafer, and points on it rotate as speed more than zero. 2) The washing liquor is transferred to wafer surface. 3) The wafer surface is washed. 4) The washing liquor is removed from the wafer surface. Everywhere on the wafer surface is washed through this method, so the residual and particles rest on the wafer surface are effectively removed, blemish on the wafer is eliminated, and percent defective of the wafer is reduced.

The present invention discloses a direct read metering device, comprising a digital counting wheel connected with a rotary shaft, a micro-controller—a ring magnet coaxially installed on the digital counting wheel, and a tunneling magnetoresistive angular displacement sensor installed radially displaced from the central axis of the annular magnet; the tunneling magneto-resistive angular displacement sensor and the ring magnet are separated by a certain distance in the direction parallel to the central axis of the ring magnet; the micro-controller is connected to the tunneling magnetoresistive angular displacement sensor and used to convert the output of the tunneling magnetoresistive angular displacement sensor into a readable number. The device uses the tunneling magneto-resistive angular displacement sensor to sense the angle of a rotary magnetic field generated by the rotation of the ring magnet which is installed on the digital counting wheel in order to permit the code of the digital counting wheel to be determined when the meter is read, thus realizing a direct read metering function. This direct read metering function is applied to provide a direct read water meter.

The invention provides a production process and a production device for a monotone purely inorganic high-grade artificial marble quarry stone. In the invention, a well-chosen natural mineral raw material, an inorganic mineral pigment and a small amount of inorganic chemical raw material are used as main materials, and white cement or color cement is used as an adhesive, and the quarry stone is prepared through working procedures of proportioning, dry-mixing, wet-drying, die filling, vibrating, pressuring, maintaining, trimming and the like. A product provided by the invention has the characteristics of various non-discernable and similar performance of appearance, chemical composition, structural construction, apparent density, strength, porosity, durability and the like compared with high-grade natural marble. The quarry stone does not contain any volatile substance harmful to a human body.

The invention discloses acronychia pedunculata essence oil freckle removal cream. The cream is prepared from, by mass, 0.2-0.5% of acronychia pedunculata essence oil, 0.5-1.0% of hyaluronic acid, 0.1-0.2% of a thickener, 5.2-6.1% of a humectant, 0.2-0.5% of a plant extract, 0.1-0.2% of an anti-allergic agent, 0.8-1.5% of an antioxidant, 2.0-3.0% of natural vegetable fat, 1.0-2.0% of waxy ingredients, 5.0-6.5% of a functional additive, 1.0-2.0% of an emulsifier, 0.1-0.2% of a preservative and the balance deionized water, wherein the sum of the mass percentages of the components is 100%. The invention further provides a preparation method of the acronychia pedunculata essence oil freckle removal cream. The acronychia pedunculata essence oil freckle removal cream has the remarkable effects offreckle removal and moisturizing, is high in safety, and expands the application market of acronychia pedunculata.

The invention discloses a freckle-removing beverage and a preparation method thereof and belongs to the technical field of beverage. The freckle-removing beverage comprises the following raw materials in parts by weight: 2-5 parts of aloe juice, 1-5 parts of apple juice, 1-5 parts of lotus leaf juice, 50-250 parts of pure water and vitamin C, wherein the vitamin C accounts for 0.1-0.3% of the total mass of the beverage. The freckle-removing beverage is mainly prepared from aloe, apple and lotus leaf by a series of procedures and is capable of for promoting organism metabolism so as to whiten the skin and remove freckles; the freckle-removing beverage is convenient to carry and the adopted raw materials are common fruits and vegetables and are not medicinal materials, so that the freckle-removing beverage can be taken for a long time and is good for the health of a human body; and the materials are easily available and the cost of the raw materials is low. The disadvantages that whitening cosmetics are expensive and have lead toxic and side effects in the prior art are overcome.

The invention discloses a mold applied to a production process of automotive interior parts. An exhaust hole is arranged on the mold, the exhaust hole is connected with an exhaust pipeline, and the pressure in the exhaust pipeline is smaller than the atmospheric pressure; and the exhaust pipeline is connected with a vacuum pump. The mold disclosed by the invention further has the characteristics of low manufacturing cost, obvious exhaust effect, long service life and the like. After the exhaust structure uses the vacuum pump to exhaust, the blockage phenomenon of an exhaust slot is further relieved, the injection molding pressure can be relatively smooth, an important role is played in stabilizing the quality of injection-molded products and reducing the scrappage of the products and the cost is further reduced.

The invention discloses a cleansing lotion with an exfoliating effect and a preparation method thereof. The cleansing lotion is prepared from the following components in parts by mass: 30 to 45 partsof deionized water, 4 to 6 parts of glycerinum, 3 to 5 parts of simmondsia chinensis seed oil, 3 to 5 parts of butanediol, 8 to 12 parts of an emulsifier, 1 to 2 parts of aloe extract, 0.5 to 1 part of macromolecular polyethylene microspheres, 1 to 2 parts of vitamin E microspheres, 2 to 3 parts of agar, 1 to 2 parts of ethanol and 0.01 to 0.5 part of a preservative. According to the cleansing lotion with the exfoliating effect, provided by the invention, an exfoliating component is added into a common cleansing lotion component, and the exfoliating component is matched with the polyethylene microspheres and the vitamin E microspheres, so that the cleansing lotion can be used for removing grease, dust and cutin attached to facial skin and pores while facial makeup is removed, and has a further cleaning and maintaining effect on the facial skin.

The invention discloses a production process and production equipment of a refrigerator door frame handle. The production process comprises the following three steps of preparing a refrigerator door frame handle blank; finish machining the refrigerator door frame handle blank surface and maintaining the refrigerator door frame handle blank surface. The production equipment comprises a bottom plate, an inverted-U-shaped support, a grinding wheel driving stepping motor, a connecting shaft driving stepping motor, a connecting shaft, a grinding wheel and a controller are arranged on the bottom plate. The production process is simple and convenient to operate, the appearance effect of the refrigerator door frame handle produced by the process is better and fine, the one-time yield during the production of the handle is improved, and the rejection rate of the product is reduced; the production equipment is simple in structure and convenient for industrial application implementation of the process.

The invention discloses a polaroid grinding device for a display screen, and aims to provide the polaroid grinding device for the display screen. The polaroid grinding device for the display screen is characterized by comprising a base, a working table arranged on the base and supporting frames installed on the two sides of the working table, a grinding boss is arranged on the working table, adjusting assemblies mounted on the supporting frames are arranged on the two sides of the grinding boss, a grinding assembly is further arranged above the grinding boss, each adjusting assembly comprises fixedly-connected mounting plates located on the supporting frames on the two sides, and a first pushing cylinder and a second pushing cylinder which are located on the mounting plates on the two sides correspondingly, and piston rod heads of the first pushing cylinder and the second pushing cylinder are provided with mounting bases.

The present disclosure relates to a method, device, and storage medium for face image skin smoothing, the method comprising: acquiring pixel values ​​of pixels of the image; performing smoothing processing on the image based on the pixel values; Masking the image with pixel values ​​to distinguish the skin-colored part and the non-skinned part of the image; fusing the non-skinned part of the image with the skin-colored part of the smoothed image to obtain a fused image ; Perform sharpening processing on the skin color part of the fused image to increase the texture of the skin color part of the fused image. It is used to solve the technical problem of loss of texture details after some skinning algorithms in the related art process face pictures, as well as the technical problems of manual skinning that cannot be automated and highly complex.

The present disclosure relates to an image processing method and device, which includes: according to the image to be processed, obtain the first gradient map of the image to be processed in the X direction and the second gradient map of the Y direction, and input the first gradient map The first neural network obtains the processed third gradient map, inputs the second gradient map into the second neural network, and obtains the processed fourth gradient map. According to the image to be processed, the third gradient map and The fourth gradient map is minimized to obtain a result image. The present disclosure uses a minimization processing method, a first neural network and a second neural network to process the image to be processed to obtain the result image, which is not only beneficial to improving the image processing efficiency, but also can effectively remove the flaws of the face in the image to be processed, so as to beautify the image to be processed. The effect of facial skin in images.