44 results about "BLINDNESS COLOR" patented technology

Novel system, methods, which include machine learning, and device for providing color and fashion recommendations, including for persons with visual impairment such as color blindness or complete blindness. Also, methods providing a data storage system for storing digital renditions of garments; providing a portable communication device to extract color and / or pattern from garments through use of a camera and at least one algorithm; providing a processor capable of accessing locally stored and / or remote information about or learning the preferred matching set of garments; assigning each garment in the set of garments a red-green-blue (RGB) value; providing a suitability ranking for matching compatibility of the garment or the set of garments; and providing recommendations for preferred matching garment or set of garments by organizing the garments in at least one queue selected from the group consisting of audial, tactile, visual or a combination thereof, wherein the individual imports garments or set of garments, through a series of photos or video, for bulk import into a virtual closet for the identification and assignment of type of garments or set of garments using human or computational methods.

The invention discloses a pair of contact lenses for correcting color blindness and color amblyopia and a manufacturing method thereof, and relates to the technical field of contact lenses. The pair of contact lenses for correcting the color blindness and color amblyopia comprises outer layers, middle layers, color blindness correcting films and inner layers. The manufacturing method of the pair of contact lenses for correcting the color blindness and color amblyopia mainly comprises three steps of step 1, manufacturing the middle layers and the inner layers by a mold; step 2, respectively sticking OCA optical glue to both sides of each color blindness correcting film; step 3, sequentially compounding each middle layer, each color blindness correcting film and each inner layer from top tobottom to form a compounding body, and forming and coating each outer layer to the upper surface of the corresponding compounding body, thereby forming the lenses. The pair of contact lenses for correcting the color blindness and color amblyopia manufactured by the manufacturing method has the advantages that the color blindness and color amblyopia correcting effect is good, and the stability is high.

The present application relates to a color-blindness-oriented illumination spectrum acquisition method, device, and equipment. The method includes: first acquiring the surface reflectance of a target object; Set the special illumination tristimulus value under the illumination spectrum; then use the preset evaluation function to evaluate the special illumination tristimulus value to obtain the evaluation result; when the evaluation result satisfies the preset condition, the preset lighting The spectrum output is the target spectrum; when the evaluation result does not satisfy the preset condition, update the preset lighting spectrum. Based on this, the evaluation function can be used to obtain the target spectrum satisfying the preset conditions.

The invention relates to a detection device, in particular to a portable color blindness detection device. Therefore, the technical problem of the present invention is to provide a portable color-blindness detection device with better use effect, strong randomness of detection patterns and difficult to find regularity. The technical embodiment of the present invention is: a portable color blind detection device, including a base, a shielding frame, a first roller, a first color frame, a diamond-shaped concave plate, a circular slide rail, a slider, a second color frame, a rotating Rods, cover plates, connecting rods, etc.; there is a shielding frame on the top of the base, and a second wheel groove is opened on the top of the shielding frame. The left and right sides of the second wheel groove are slidingly equipped with second rollers, and the bottom of the second wheel groove is uniform. There are arc grooves. In the present invention, through the arc-shaped groove at the bottom of the second roller, the tester can more clearly feel the rotating position of the digital hole when rotating, which is convenient for the tester to better grasp the displayed numbers, improves randomness, and avoids being tested. The human infers the displayed number based on the moving position of the number hole.

The invention relates to a tester and in particular relates to a color blindness tester. Aiming at solving the technical problems, the invention provides the color blindness tester which has a simpletesting manner and can improve the testing difficulty. According to the implementation plan, the color blindness tester comprises a support, bearings, screw rods, shaking handles, nuts, first connection rods, second connection rods, wheels, a hollow round plate box, a chuck, a color base plate, a first rotary table and the like; first grooves are formed in left and right sides of the bottom of thesupport; the two bearings are arranged and are embedded at the left and right sides of the support; the screw rods are mounted in the bearings; the shaking handles are fixedly connected onto the screw rods; the screw rods are in thread connection with the nuts. According to the color blindness tester provided by the invention, the color base plate and a color plate are matched so that the testingdifficulty can be improved; after the color base plate is replaced, a test is carried out again, so that the testing difficulty can be further improved; figures on the color plate are observed visually and are compared with figures answered by a tester, so that a color blindness test can be carried out on the tester.

Novel system, methods, which include machine learning, and device for providing color and fashion recommendations, including for persons with visual impairment such as color blindness or complete blindness. Also, methods providing a data storage system for storing digital renditions of garments; providing a portable communication device to extract color and / or pattern from garments through use of a camera and at least one algorithm; providing a processor capable of accessing locally stored and / or remote information about or learning the preferred matching set of garments; assigning each garment in the set of garments a red-green-blue (RGB) value; providing a suitability ranking for matching compatibility of the garment or the set of garments; and providing recommendations for preferred matching garment or set of garments by organizing the garments in at least one queue selected from the group consisting of audial, tactile, visual or a combination thereof, wherein the individual imports garments or set of garments, through a series of photos or video, for bulk import into a virtual closet for the identification and assignment of type of garments or set of garments using human or computational methods.

The invention relates to a testing device, in particular to a color blind testing device. Therefore, the technical problem of the present invention is to provide a color-blindness test device that can randomly change the number of tests and has more accurate test results. The technical solution is: a color-blindness testing device, including a mounting frame, legs, a first gear, a second gear, a third gear, a first color plate, etc.; The front side is sequentially connected with a first gear, a second gear and a third gear in rotation from top to bottom. In the present invention, the tester rotates the rocker to drive the first color board and the second color board to rotate, and achieves the effect of randomly selecting test numbers; by moving the first connecting rod left and right, the second color board is driven to swing left and right, so that the rubber on the left and right sides The seat slows down the speed at which the second color plate stops rotating, preventing the left and right rubber seats from violent friction, causing excessive wear and affecting the service life of the equipment.