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公开(公告)号:WO2020121182A1
公开(公告)日:2020-06-18
申请号:PCT/IB2019/060599
申请日:2019-12-10
Applicant: DATALOGIC IP TECH S.R.L.
Inventor: MUSCARIDOLA, Francesco , FIORINI, Paolo , ALESSI, Nicola , BRUNETTA, Alessandro , FRANZONI, Filippo
IPC: G06T7/00
Abstract: The invention relates to a method for detecting and classifying a not-known object (4) by a device (1) having a two-dimensional field of view, including: A learning step (1F) comprising: - Positioning a first known object (4a) in the field of view of the device (1) having a first plurality of visual elements and obtaining a first image thereof; - Positioning a second known object (4b) having a second plurality of visual elements in the field of view of the device (1), and obtaining a second image thereof, said second known object having a visual element of said second plurality distinct from the first plurality and the remaining visual elements of the second plurality equal to those of the first plurality; - Identifying a distinct characteristic between said first image of said first object and said second image of said second object and associating thereto a difference descriptor (9) allowing to associate the first known object and the second known object to two distinct classes; - Identifying a common characteristic between said image of said first object and said image of said second object and associating thereto an equality descriptor (8) relative to common elements between said first and second plurality of visual elements; a detection step (2F) including: - detecting an image (10) of a third not-known object having the first or the second plurality of visual elements; - processing said detected image; - accepting said image as a complete image (10') including said first or second plurality of visual elements based on said equality descriptor (8); an inspection step (3F), including: - classifying said third not-known object (4) based on an analysis of said complete image (10') and of said difference descriptor (9).
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公开(公告)号:WO2018208683A1
公开(公告)日:2018-11-15
申请号:PCT/US2018/031419
申请日:2018-05-07
Applicant: DATALOGIC IP TECH S.R.L.
Inventor: D'ERCOLI, Francesco , SANZENI, Giorgio , BRUNETTA, Alessandro
Abstract: A system and method for managing a shared resource in a network including a plurality of nodes including, in response to joining the network, broadcasting, by a node, an identification message to the network, and receiving, by the node, a token data structure including computational data including a threshold total resource consumption value of the plurality of nodes, current resource consumption values of respective nodes, and current utility function values of the respective nodes, the computational data being used by the node to adjust consumption of the shared resource by the node.
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公开(公告)号:EP3499414A1
公开(公告)日:2019-06-19
申请号:EP18213164.9
申请日:2018-12-17
Applicant: Datalogic IP Tech S.r.l.
Inventor: D'ERCOLI, Francesco , BRUNETTA, Alessandro , MARINONI, Silvia , BENGHI, Davide
Abstract: Various embodiments of the invention are implemented for an entry level, compact and lightweight single package apparatus combining a conventional high-resolution two-dimensional (2D) camera with a low-resolution three-dimensional (3D) depth image camera, capable to learn, through depth information, how to improve the performance of a set of 2D identification and machine vision algorithms in terms of speed-up (e.g. through regions of interests (ROIs)) and raw discriminative power. The cameras simultaneously capture images that are processed by an Intelligent Segmentation Engine in the system to facilitate object recognition.
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公开(公告)号:EP3622669A1
公开(公告)日:2020-03-18
申请号:EP18797601.4
申请日:2018-05-07
Applicant: Datalogic IP Tech S.r.l.
Inventor: D'ERCOLI, Francesco , SANZENI, Giorgio , BRUNETTA, Alessandro
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