Abstract: A system and method of detecting an image of a template object in a captured image may include comparing, by a processor, an image model of an imaged template object to multiple locations, rotations, and scales in the captured image. The image model may be defined by multiple model base point sets derived from contours of the imaged template object, where each model base point set inclusive of a plurality of model base points that are positioned at corresponding locations associated with distinctive features of the imaged template object. Each corresponding model base point of the model base point sets may (i) be associated with respective layers and (ii) have an associated gradient vector. A determination may be made as to whether and where the image of the object described by the image model is located in the captured image.

Abstract: An automated point of sale system uses one or more cameras to capture images of food products selected by a user for purchase at a food establishment. The point of sale system then compares the images captured to previously captured reference images of such food products being offered at the establishment to find a match for each product, determines the price of each food product the user has selected based on the comparison and match, identifies an account of the user based on a biometric identification of the user and/or reading information from a machine readable token of the user, and automatically causes the account of the user to be charged or debited for the food products identified, thus reducing the check-out time and increasing efficiency of food establishment point of sale systems.

Abstract: A base station comprising: a wireless power receiver module to wirelessly receive energy from a portable device; a wireless transceiver module adapted to establish a wireless data communication with the portable device so as to wirelessly receive/transmit data; a wired interface for wired connection to an accessory device; a power distribution module coupled to the wireless power receiver module and adapted to supply the energy received from the portable device both to the accessory device, via the wired interface, and to the wireless transceiver module; a communication module coupled to the wireless transceiver module and to the wired interface, adapted to adapt data wirelessly received from the portable device, via the wireless transceiver module, into data suitable to be transmitted in a wired way to the accessory device, via the wired interface, and vice versa, to adapt data received in a wired way from the accessory device, via the wired interface, into data suitable to be transmitted wirelessly to the p

Abstract: A wireless power system and method performs wireless power transmission with sensing to detect a distance and/or misalignment of a power receiver from the power transmitter. Power transmission is adjusted in response to the sensing detecting the distance and/or misalignment exceeding a determined threshold, or in response to instructions sent by the receiver based, at least in part, on a duration of the overvoltage condition exceeding a determined time period.

Abstract: A calibration process is started by a capacitive input variation when a capacitive button is pressed on a barcode reader. Or, the calibration process is started by the barcode reader scanning a configuration label or special label or barcode after the capacitive button on the barcode reader is inoperative. The calibration process realigns the input and the threshold to correctly configure the capacitive button.

Abstract: A safety system, including a plurality of scanning lasers, with a master scanning laser and at least one slave scanning laser. The master scanning laser includes a first laser system adapted to emit a laser beam and a first optical system adapted to scan said laser beam within a field of view, the optical system driven by a first motor. The slave scanning laser includes a second laser system adapted to emit a laser beam and a second optical system adapted to scan said laser beam within a field of view, the optical system driven by a second motor. The master scanning laser and the slave scanning laser are connected to each other via a communication network adapted to support a network protocol wherein messages are sent according to said network protocol, including a synchronization message for clock synchronization of said master scanning laser and said slave scanning laser.

Abstract: The present invention relates to a cradle for wireless power recharging of an optical information reader including a first portion containing a power receiving coil to be charged, the cradle including: i) a first seat adapted to partially house the first portion of the optical information reader, the first seat having a plurality of walls, one of the walls being movable from a first operative position held when the first portion of optical information reader is not inserted in the first seat to a second operative position held when the first portion of the optical information reader is inserted in the first seat; and ii) a power transmitting coil located at the movable wall which is adapted to transmit power to the power receiving coil when the optical information reader is inserted in the first seat and the movable wall is in the second operative position.

Abstract: A system and method for measuring volume dimensions of objects may include flying a UAV to measuring points around an object within a defined area. Images of the object may be captured by the UAV at each of the measuring points. The captured images may be communicated by the UAV to a computing device remotely positioned from the UAV. Volume dimensions of the object may be computed based on the captured images. The volume dimensions of the object may be presented. In presenting the volume dimensions, the volume dimensions may be presented to a user via an electronic display.

Abstract: The disclosure relates to a portable terminal with a case and inside the case: an electronic or optoelectronic module for acquiring or processing information or data and a compartment for housing a battery pack, said battery pack configured to power said electronic or optoelectronic module. The portable terminal also includes: a cap for closing said compartment, said cap being movable between a closed position and an open position wherein said compartment is open to allow the insertion or extraction of said battery pack. The terminal also includes a locking/unlocking device configured to lock/unlock said cap from said case. The terminal also includes a holding device configured for holding said battery pack within said compartment, wherein said holding device can be deactivated when said cap is in said open position in order to allow said battery pack to be extracted from said compartment.

Abstract: A handheld code reader may include a main structure, a handle extending from the main structure, and a trigger configured to be pulled by a finger of a user holding the handle. The code reader may further include a conductive element, an antenna configured to sense an inductive change caused by the trigger moving the conductive element, and electronics in electrical communication with the antenna, the electronics configured to determine when the inductive change is indicative of a user selecting to activate a pre-trigger aiming function.

Abstract: A system and method process for imaging DPM codes by a handheld barcode reader may include outputting a polarized light beam from an exit window of the handheld barcode reader to illuminate a direct part marking (DPM) code positioned on an object over a first time period. A non-polarized light beam may be output via from the exit window of the handheld barcode reader over a second time period. Reflected light from the object including polarized light from the DPM code received via a partially polarized receiving window may be sensed. The DPM code may be decoded by the handheld barcode reader.

Abstract: A time of flight sensor system having a time of flight sensor layer is disclosed. The system includes a covering window layer spaced apart from the time of flight sensor layer, with an exit window and an entrance window, an emitting element in the time of flight sensor layer that transmits an emission signal, a receiving element in the time of flight sensor layer that receives a reception signal, one or more opaque walls, and light baffles incorporated into the one or more opaque walls. The one or more opaque walls extend at least a portion of the distance from the time of flight sensor layer to the covering window layer. The one or more opaque walls reduce the reflection backscatter of emission signals and reception signals. The light baffles in the one or more opaque walls reduce backscatter of emission signals and reception signals.

Abstract: A handheld code reader may include a main structure, a handle extending from the main structure, and a trigger configured to be pulled by a finger of a user holding the handle. The code reader may further include a conductive element, an antenna configured to sense an inductive change caused by the trigger moving the conductive element, and electronics in electrical communication with the antenna, the electronics configured to determine when the inductive change is indicative of a user selecting to activate a pre-trigger aiming function.

Abstract: A removable adapter device is integrated into a cradle for holding a handheld scanner. The adapter device enables the cradle to be removed and reattached or removed and replaced with another cradle without needing access to or changing cables that connect the cradle to a host system. The adapter device provides a standardize configuration, connection, or both to allow simplified replacement of different manufacturer cradles and scanners without concern about the cable connection to the host system. The adapter device acts as an interface for data and power transmission between the cradle and the host system.

Abstract: A system and method for providing animated feedback for a barcode scanning system may include receiving image data from a camera, processing the image data, detecting a machine-readable indicia in the image data, and attempting to decode the machine-readable indicia. In response to successfully decoding the machine-readable indicia, displaying a first animation indicative of successfully decoding the machine-readable indicia. Otherwise, in response to not successfully decoding the machine-readable indicia, displaying a second animation indicative of not successfully decoding the machine-readable indicia.

Abstract: A processor is configured to: analyze multiple read paths of multiple read operations to identify a cluster of read operations associated with attempts to read encoded data of a first barcode; analyze results of the cluster of read operations to identify successful read operations; in response to at least one successful read operation, provide the successfully read encoded data to another device; and in response to a lack of success among the cluster of read operations, analyze the results of the cluster of read operations to identify any read operation in which both a start end and a stop end of the first barcode were successfully read, and store, as part of a set of indications of read failures for a set of barcodes that includes the first barcode, an indication of at least whether both the start end and the stop end of the first barcode were successfully read.

Abstract: A device includes an image sensor and a processor to: receive training images that each include multiple visual features and an ROI; receive indications of locations of ROIs within each training image; perform at least one transform on the multiple visual features and ROI of at least one training image to align the multiple visual features and ROIs among all of the training images to identify a common set of visual features present within all of the training images; derive a converged ROI from at least a portion of the ROI of at least one training image; and generate an anchor model based on the converged ROI and the common set of visual features, wherein the common set of visual features defines the anchor and are each specified relative to the converged ROI, and the anchor model is used to derive a location of a candidate ROI in an image.

Abstract: The present invention is relative to a scanning device (100) of a laser light beam (7,8) for reading coded information, comprising: an emission source of a laser light beam (7,8), the laser light beam defining an optical path (10a,10b); an optical element (17) for scanning the laser light beam on a support containing coded information; characterized in that it further comprises a linear polarizer (16) located along the optical path (10a,10b) of said laser light beam (7,8), upstream the optical element for scanning (17), said polarizer being apt to linearly polarize a first portion of said laser light beam in substantially one first plane (s) and direct said polarized portion only towards said optical element for scanning.

Abstract: A code reader includes an imager configured to capture an image, and a processor operably coupled to the imager. The processor performs an object detection operation having a configurable triggering threshold that may be set, at least in part, based on an amount of changes needed to be detected in order to trigger a positive result for object detection. The processor also initiates a scanning phase for the code reader to read and decode an indicia responsive to the positive result being achieved by the object detection operation.

Abstract: The present disclosure relates to a method for image classes definition and to a method for image multiprocessing and related vision system, which implement said method for image classes definition.