A method, system, and device evaluate a gemstone using a gemstone imaging and evaluation device. The method includes capturing a plurality of training images of a plurality of gemstones using an image capturing device having a plurality of different focal settings, training a machine learning module using the plurality of training images, capturing a query image of a gemstone, analyzing the query image using the trained machine learning module, identifying a selected feature of the gemstone within the query image, and outputting a notification of the identified selected feature. The system and the gemstone imaging and evaluation device implement the method.
A method, system, and device evaluate a gemstone using a gemstone imaging and evaluation device. The method includes capturing a plurality of training images of a plurality of gemstones using an image capturing device having a plurality of different focal settings, training a machine learning module using the plurality of training images, capturing a query image of a gemstone, analyzing the query image using the trained machine learning module, identifying a selected feature of the gemstone within the query image, and outputting a notification of the identified selected feature. The system and the gemstone imaging and evaluation device implement the method.
A method, system, and device evaluate a gemstone using a gemstone imaging and evaluation device. The method includes capturing a plurality of training images of a plurality of gemstones using an image capturing device having a plurality of different focal settings, training a machine learning module using the plurality of training images, capturing a query image of a gemstone, analyzing the query image using the trained machine learning module, identifying a selected feature of the gemstone within the query image, and outputting a notification of the identified selected feature. The system and the gemstone imaging and evaluation device implement the method.
A system and method selectively illuminate gems in a piece of jewelry, allowing the jewelry to be transformed into a utilitarian object as well as a decorative object. A person can wear the jewelry ornamentally, as well as use the jewelry like a watch or a touch screen. The jewelry includes a plurality of gems, a plurality of light sources, and a controller. The plurality of gems is arranged in at least one grid. Each of the light sources emits light reachable to a corresponding gem and oriented to illuminate the corresponding gem. The controller is responsive to a received input and is configured to selectively control the plurality of light sources to selectively illuminate the light sources to shine or not shine light on each of the plurality of gems. The light selectively changes an optical property of each gem corresponding to the received input.
F21V 23/04 - Arrangement of electric circuit elements in or on lighting devices the elements being switches
F21V 33/00 - Structural combinations of lighting devices with other articles, not otherwise provided for
H05B 47/19 - Controlling the light source by remote control via wireless transmission
F21W 121/06 - Use or application of lighting devices or systems for decorative purposes, not provided for in groups for personal wear
F21Y 105/16 - Planar light sources comprising a two-dimensional array of point-like light-generating elements characterised by the overall shape of the two-dimensional array square or rectangular, e.g. for light panels
5.
SELECTIVELY ILLUMINATED JEWELRY, AND A SYSTEM AND METHOD THEREOF
A system and method selectively illuminate gems in a piece of jewelry, allowing the jewelry to be transformed into a utilitarian object as well as a decorative object. A person can wear the jewelry ornamentally, as well as use the jewelry like a watch or a touch screen. The jewelry includes a plurality of gems, a plurality of light sources, and a controller. The plurality of gems is arranged in at least one grid. Each of the light sources emits light reachable to a corresponding gem and oriented to illuminate the corresponding gem. The controller is responsive to a received input and is configured to selectively control the plurality of light sources to selectively illuminate the light sources to shine or not shine light on each of the plurality of gems. The light selectively changes an optical property of each gem corresponding to the received input.
Systems and methods for evaluating gemstones are disclosed. The system includes a gemstone holding case, an illumination pad and an image capturing and gemstone evaluation device. The case includes a transparent viewing window in a top wall, a translucent bottom wall and a compressible light-diffusing pad for receiving gemstones thereon. The case and pad are dimensioned such that, when closed, the viewing window presses the gemstones into the pad holding them in place and level and allowing for in situ gem imaging. The illumination pad includes embedded LEDs for selectively illuminating the portion of the pad on which the case is placed. The controllable lighting, translucent case and diffusive pad serves to evenly light the gems and reduce unwanted light thereby improving the images and analysis performed using the image capturing and gemstone evaluation device. Methods for analyzing gemstones under diffuse lighting using the system is also disclosed.
Systems and methods for evaluating gemstones are disclosed. The system includes a gemstone holding case, an illumination pad and an image capturing and gemstone evaluation device. The case includes a transparent viewing window in a top wall, a translucent bottom wall and a compressible light-diffusing pad for receiving gemstones thereon. The case and pad are dimensioned such that, when closed, the viewing window presses the gemstones into the pad holding them in place and level and allowing for in situ gem imaging. The illumination pad includes embedded LEDs for selectively illuminating the portion of the pad on which the case is placed. The controllable lighting, translucent case and diffusive pad serves to evenly light the gems and reduce unwanted light thereby improving the images and analysis performed using the image capturing and gemstone evaluation device. Methods for analyzing gemstones under diffuse lighting using the system is also disclosed.
Systems and methods for evaluating gemstones are disclosed. The system includes a gemstone holding case, an illumination pad and an image capturing and gemstone evaluation device. The case includes a transparent viewing window in a top wall, a translucent bottom wall and a compressible light-diffusing pad for receiving gemstones thereon. The case and pad are dimensioned such that, when closed, the viewing window presses the gemstones into the pad holding them in place and level and allowing for in situ gem imaging. The illumination pad includes embedded LEDs for selectively illuminating the portion of the pad on which the case is placed. The controllable lighting, translucent case and diffusive pad serves to evenly light the gems and reduce unwanted light thereby improving the images and analysis performed using the image capturing and gemstone evaluation device. Methods for analyzing gemstones under diffuse lighting using the system is also disclosed.
Systems and methods for processing a plurality of loose gemstones resting on a worksurface are disclosed. The system comprises an image capturing device for capturing an image of the plurality of loose gemstones on the worksurface. The system further comprises a computing device having a non-transitory computer-readable storage medium and a processor. Additionally, the processor is configured by executing a software application to analyze the image to detect edges of objects within the image and generate a diagram representing the detected edges of the gemstones. The processor is further configured to detect, using a trained neural network processing the image and the diagram, individual gemstones within the image and count the individual gemstones detected within the image to determine a gemstone count. The processor is also configured to perform, using an output device, a processing operation on the gemstones as a function of the gemstone count.
G06T 7/73 - Determining position or orientation of objects or cameras using feature-based methods
G06V 10/44 - Local feature extraction by analysis of parts of the pattern, e.g. by detecting edges, contours, loops, corners, strokes or intersectionsConnectivity analysis, e.g. of connected components
G06V 10/75 - Organisation of the matching processes, e.g. simultaneous or sequential comparisons of image or video featuresCoarse-fine approaches, e.g. multi-scale approachesImage or video pattern matchingProximity measures in feature spaces using context analysisSelection of dictionaries
G06V 10/764 - Arrangements for image or video recognition or understanding using pattern recognition or machine learning using classification, e.g. of video objects
G06V 20/20 - ScenesScene-specific elements in augmented reality scenes
G06V 20/66 - Trinkets, e.g. shirt buttons or jewellery items
10.
SYSTEM, METHOD AND COMPUTER PROGRAM PRODUCT FOR SECURITY ANALYSIS OF JEWELRY ITEMS
Method, system and computer program product for verification of jewelry items through evaluation of one or more images of a gemstone captured at one or more points in time. The captured images show at least the gemstone girdle. The images are analyzed to identify unique gemstone girdle physical characteristics and one or more diagrams and codes representing the unique combination of gemstone physical characteristics are generated. The gemstone images, diagrams and associated identification information can be stored by the system in a database record using block-chain techniques. Subsequently captured query images can be analyzed and compared to identify/ authenticate a gemstone, detect any change in the gemstone. The system is also configured to update the database record with each gemstone verification and maintain a secure block-chain based record of all detected gemstone changes, verifications and related transactions. The system further enables various enhanced security methods and retail applications through a commerce platform.
A method and system for grading a jewelry item is provided. The method includes: capturing an image of the jewelry item; analyzing the image to identify at least one of: one or more inclusions in the jewelry item, a color of the jewelry item, and one or more dimensions of the jewelry item; evaluating a quality of the jewelry item based on at least a subset of features including: one or more sizes of the one or more inclusions, one or more placements of the one or more inclusions, one or more color characteristics of the one or more inclusions, the color of the jewelry item, the one or more dimensions of the jewelry item, or a combination of the foregoing; and determining a grading of the jewelry item in which the quality of the jewelry item is quantified in relation to additional gradings concerning corresponding additional jewelry items.
Systems and methods for processing a plurality of loose gemstones resting on a worksurface are disclosed. The system comprises an image capturing device for capturing an image of the plurality of loose gemstones on the worksurface. The system further comprises a computing device having a non-transitory computer-readable storage medium and a processor. Additionally, the processor is configured by executing a software application to analyze the image to detect edges of objects within the image and generate a diagram representing the detected edges of the gemstones. The processor is further configured to detect, using a trained neural network processing the image and the diagram, individual gemstones within the image and count the individual gemstones detected within the image to determine a gemstone count. The processor is also configured to perform, using an output device, a processing operation on the gemstones as a function of the gemstone count.
A method and system for grading a jewelry item is provided. The method includes: capturing an image of the jewelry item; analyzing the image to identify at least one of: one or more inclusions in the jewelry item, a color of the jewelry item, and one or more dimensions of the jewelry item; evaluating a quality of the jewelry item based on at least a subset of features including: one or more sizes of the one or more inclusions, one or more placements of the one or more inclusions, one or more color characteristics of the one or more inclusions, the color of the jewelry item, the one or more dimensions of the jewelry item, or a combination of the foregoing; and determining a grading of the jewelry item in which the quality of the jewelry item is quantified in relation to additional gradings concerning corresponding additional jewelry items.
Method, system and computer program product for verification of jewelry items through evaluation of one or more images of a gemstone captured at one or more points in time. The captured images show at least the gemstone girdle. The images are analyzed to identify unique gemstone girdle physical characteristics and one or more diagrams and codes representing the unique combination of gemstone physical characteristics are generated. The gemstone images, diagrams and associated identification information can be stored by the system in a database record using block-chain techniques. Subsequently captured query images can be analyzed and compared to identify/authenticate a gemstone, detect any change in the gemstone. The system is also configured to update the database record with each gemstone verification and maintain a secure block-chain based record of all detected gemstone changes, verifications and related transactions. The system further enables various enhanced security methods and retail applications through a commerce platform.
Method, system and computer program product for verification of jewelry items through comparison of images captured at different time intervals. The captured images show the images of gem holders which enable one or more gemstones to be held on the jewelry item. The images are stored in a database and compared to verify a change in the settings of the gem holders. A change in the metal part or the gemstones is detected based on the change in the settings of the gem holders and/or the difference of images. The valuation of the jewelry is determined to be changed on the basis of change in the metal part or the gemstones. The invention further allows displaying, evaluating, comparing and selling the jewelry item through an online commerce platform connected to the database.
14 - Precious metals and their alloys; jewelry; time-keeping instruments
Goods & Services
Diamond; Diamond jewelry; Diamonds; Cut diamonds; Jewelry made in whole or significant part of diamonds; Rings made in whole or significant part of diamonds; Sintered diamonds; Synthetic diamonds
14 - Precious metals and their alloys; jewelry; time-keeping instruments
Goods & Services
Diamond; Diamond jewelry; Diamonds; Cut diamonds; Jewelry made in whole or significant part of diamonds; Rings made in whole or significant part of diamonds; Sintered diamonds; Synthetic diamonds
14 - Precious metals and their alloys; jewelry; time-keeping instruments
Goods & Services
[ Charms in precious metals or coated therewith; Cuff links of precious metal; Cut diamonds; Decorative boxes made of precious metal; Diamond; Diamond belts; Diamond jewelry; ] Diamonds; [ Fancy keyrings of precious metals; Figures of precious metal; Figurines of precious metal; Jewel cases of precious metal; ] Jewellery and precious stones [ ; Jewellery cases of precious metal; Jewellery chain of precious metal for bracelets; Jewellery plated with precious metals; Jewelry boxes of precious metal; Jewelry cases of precious metal; Jewelry caskets of precious metal; Jewelry made in whole or significant part of diamond; Jewelry ornaments; Jewelry ring holders; Jewelry, namely, collar tips of precious metal; Jewelry, namely, stone pendants; Key chains of precious metal; Key holders of precious metals; Key rings of precious metal; Key rings of precious metals; Model figures made of precious metal; Necklaces; Ornamental button covers being jewelry; Ornamental pins; Ornamental pins made of precious metal; Ornaments of precious metal in the nature of jewelry; Pearls; Personal ornaments of precious metal; Precious and semi-precious crystal stones and beads for use in jewelry; Precious and semi-precious gems; Precious gemstones; Precious jewels; Precious stones and watches; Rings; Rings; Rings being jewelry; Rings made in whole or significant part of diamond; Sculptures made of precious metal; Shoe ornaments of precious metal; Sintered diamonds; Small jewellery boxes of precious metals; Statues of precious metal; Statues of precious metals; Tie clips of precious metal; Tie-pins of precious metal; Watches made in whole or significant part of diamond and precious metals; Watches made of precious metals or coated therewith; Wedding rings; Works of art of precious metal ]
