Abstract: A method includes obtaining a reference image frame and a non-reference image frame and generating a mask based on the reference image frame and the non-reference image frame. The method also includes determining a scaling coefficient and an offset coefficient for each of multiple color channels of the non-reference image frame based on pixels in the reference image frame and pixels in the non-reference image frame that are identified by the mask. The method further includes applying the scaling and offset coefficients to the non-reference image frame in order to generate a calibration-corrected non-reference image frame.

Abstract: A robot control system determines which of a number of discretizations to use to generate discretized representations of robot swept volumes and to generate discretized representations of the environment in which the robot will operate. Obstacle voxels (or boxes) representing the environment and obstacles therein are streamed into the processor and stored in on-chip environment memory. At runtime, the robot control system may dynamically switch between multiple motion planning graphs stored in off-chip or on-chip memory. The dynamically switching between multiple motion planning graphs at runtime enables the robot to perform motion planning at a relatively low cost as characteristics of the robot itself change. Various aspects of such robot motion planning are implemented in particular systems and methods that facilitate motion planning of the robot for various environments and tasks.

Abstract: Methods, systems, and media for presenting search results are provided. In accordance with some embodiments, the method comprises: receiving text corresponding to a search query; determining whether a content rating score associated with the search query is below a predetermined threshold, wherein the score is calculated by: identifying a first plurality of search results retrieved using the search query, wherein each search result is associated with one of a plurality of content ratings classes; and calculating the content rating score that is a proportion of search results associated with at least one of the content ratings classes among the first plurality of search results; in response to determining that the content rating score is below the predetermined threshold, identifying a second plurality of search results to be presented based on the search query; and causing the second plurality of search results to be presented.

Abstract: An electronic device includes a processor configured to estimate green values at red and blue pixel locations of an input Bayer frame based on green values at green pixel locations of the input Bayer frame. The processor is also configured to generate red, green, and blue channels of joint demosaiced-warped output RGB pixels from the input Bayer frame based on the green values at the green pixel locations, the estimated green values at the red and blue pixel locations, an alignment vector map, and kernels for red, green, and blue pixels.

Abstract: Methods of forming a gelatinous food product, forming a whitened food product, increasing viscosity, increasing water binding, emulsifying, or sweetening a food product, comprising combining paramylon from Euglena sp. with a food composition, to form the food product thereof. The disclosure also relates to methods of encapsulating an oil with paramylon, to form an encapsulated oil thereof.

Abstract: An imaging system housing is provided which includes a body and a scanning plate. The body defines a cavity and an opening in communication with the cavity. The body includes one of a lip or groove formation extending from peripheral zone adjacent the opening in a direction away from or towards the cavity and transverse to a plane defined by the opening. The scanning plate is shaped and dimensioned to close the opening and has the other of a groove or lip formation extending along a periphery thereof and being shaped and dimensioned to cooperate with and receive the lip or groove formation of the body. The scanning plate is made from a low surface energy plastic material. The body and plate are bonded together using a structural acrylic adhesive applied to one or both of the lip and groove formations. The imaging system may be a dual-modality imaging system.

Abstract: The present disclosure relates to a rotor (3) for an electric machine (1). The rotor (3) is composed of a support frame (5) having a centre section (8) and a plurality of spokes (9). The spokes (9) extend outwardly from the centre section (8). The spokes (9) each have at least first and second bridge elements (12A, 12B) formed by one or more flux barrier (13). The first and second bridge elements (12A, 12B) are configured to control magnetic flux leakage into said centre section (8). The present disclosure also relates to an electric machine (1) having a rotor (3) of this type.

Abstract: Disclosed is a method and apparatus for operating an autonomous vehicle. The method may include monitoring a functional load on a driver-assistance system of the autonomous vehicle as operation of the autonomous vehicle is being controlled by the driver-assistance system. The method may also include detecting when a current function load of the driver-assistance system satisfies a functional load threshold, and controlling operation of at least one component of the autonomous vehicle in response to detection of the functional load threshold being satisfied.

Abstract: An imaging system housing is provided which includes a body and a scanning plate. The body defines a cavity and an opening in communication with the cavity. The body includes one of a lip or groove formation extending from peripheral zone adjacent the opening in a direction away from or towards the cavity and transverse to a plane defined by the opening. The scanning plate is shaped and dimensioned to close the opening and has the other of a groove or lip formation extending along a periphery thereof and being shaped and dimensioned to cooperate with and receive the lip or groove formation of the body. The scanning plate is made from a low surface energy plastic material. The body and plate are bonded together using a structural acrylic adhesive applied to one or both of the lip and groove formations. The imaging system may be a dual-modality imaging system.

Abstract: Various systems and processes may achieve mobile imaging. In particular implementations, systems and processes for mobile imaging may include the ability to capture video data with a number of video cameras mounted on a vehicle, determine positioning information as the cameras capture video data, and place audio marks in the video data of each camera. Each camera may be positioned to obtain a different view relative to the vehicle and adapted to capture video data as the vehicle travels. The positioning information may, for example, be derived from a global positioning system transceiver. The audio marks may be generated a number of times as the vehicle travels, and the time for each activation logged. The captured video data from each camera may be synchronized based on the audio marks and then combined to generate a 360 degree video, as well as related images, which may be correlated with map locations.

Abstract: A dried meat-containing shaped food product, the food product comprising: dry ingredients at an amount in the range of about 60 wt % to about 90 wt % of the food product and a binder at an amount in the range of about 10 wt % to about 40 wt % of the food product. The dry ingredients comprise: a dried meat component comprising pieces of dried meat or plant protein, wherein the dried meat component is at amount in the range of about 1 wt % to about 55 wt % of the dry ingredients; and a solid nut component comprising seeds, nuts and/or legumes, and/or pieces thereof, wherein the solid nut component is at an amount in the range of about 25 wt % to about 90 wt % of the dry ingredients. The binder comprises a saccharide syrup component having a Brix of at least 80. The binder adheres the dry ingredients together resists the migration of moisture between the dry ingredients thereby providing the food product a shelf-stable structure and providing the solid nut component a shelf-stable, dry-crunchy texture.

Abstract: Various exemplary surgical tool wrists are provided. In general, a surgical tool can include an elongate shaft and a wrist that couples an end effector to a distal end of the shaft. The surgical tool can include multiple elongate members configured to move, either individually or as a group of two or more of the elongate members, to cause movement of the end effector relative to the shaft. Each of the surgical tool's elongate members can be configured to extend along a helical path. Each of the elongate members can extend proximally from its associated helical path to a pulley at the wrist. The helical paths can be configured to guide the elongate members to approach and engage their respective pulleys at a substantially zero angle.

Abstract: Embodiments herein relate to a vehicle, including a first plurality of devices associated with a first vehicle function and a second plurality of devices associated with a second vehicle function. The first communication network communicatively couples each of the first plurality of devices to each other, communicatively couples each of the second plurality of devices to each other, and communicatively couple the first plurality of devices to the second plurality of devices. Further, a second communication network communicatively couples less than all of the first plurality of devices to less than all of the second plurality of devices, where the second communication network transmits messages determined to be critical from a first device of the first plurality of devices to a first device of the second plurality of devices.

Abstract: Provided are systems and methods for progressively providing content of an electronic book (e-book) to members of a book reading group. An example method includes: determining a reading group associated with content, the reading group comprising a first user profile associated with a first user device, a second user profile associated with a second user device, an indication that the first user profile is designated as a group administrator; determining a first stop-position indicative of a first position in the content; determining a second stop-position indicative of a second position in the content; and sending, to the first user device and the second user device, a message comprising at least the first stop-position, and instructions to enable access to a first section, wherein the first section comprises a portion of the content preceding the first stop-position.

Abstract: Various embodiments relate generally to autonomous vehicles and associated mechanical, electrical and electronic hardware, computing software, including autonomy applications, image processing applications, etc., and computing systems, and wired and wireless network communications to facilitate autonomous control of vehicles, and, more specifically, to systems, devices, and methods configured to navigate autonomous vehicles under one or more fault conditions. In some examples, a method may include localizing an autonomous vehicle, accessing map data to identify safe zones, computing drive parameters and alternate drive parameters, detecting an anomalous event, and apply alternate drive parameters to a vehicle control unit.

Abstract: Embodiments herein relate to a vehicle, including a first plurality of devices associated with a first vehicle function and a second plurality of devices associated with a second vehicle function. The first communication network communicatively couples each of the first plurality of devices to each other, communicatively couples each of the second plurality of devices to each other, and communicatively couple the first plurality of devices to the second plurality of devices. Further, a second communication network communicatively couples less than all of the first plurality of devices to less than all of the second plurality of devices, where the second communication network transmits messages determined to be critical from a first device of the first plurality of devices to a first device of the second plurality of devices.

Abstract: The present disclosure relates to a rotor (3) for an electric machine (1). The rotor (3) is composed of a support frame (5) having a centre section (8) and a plurality of spokes (9). The spokes (9) extend outwardly from the centre section (8). The spokes (9) each have at least first and second bridge elements (12A, 12B) formed by one or more flux barrier (13). The first and second bridge elements (12A, 12B) are configured to control magnetic flux leakage into said centre section (8). The present disclosure also relates to an electric machine (1) having a rotor (3) of this type.

Abstract: A ride control system for controlling a plurality of vehicles on a path includes a path processor and a bi-directional voting circuit in circuit with the path processor. Each vehicle of the plurality of vehicles may include a vehicle processor supported by the at least one vehicle and shunt relays in circuit with the at least one vehicle processor. Each vehicle processor may be configured to close a respective shunt relay upon a predetermined condition of the vehicle whereby the bi-directional voting circuit is activated to notify all other vehicles.

Abstract: Various embodiments relate generally to autonomous vehicles and associated mechanical, electrical and electronic hardware, computing software, including autonomy applications, image processing applications, etc., and computing systems, and wired and wireless network communications to facilitate autonomous control of vehicles, and, more specifically, to systems, devices, and methods configured to navigate autonomous vehicles under one or more fault conditions. In some examples, a method may include localizing an autonomous vehicle, accessing map data to identify safe zones, computing drive parameters and alternate drive parameters, detecting an anomalous event, and apply alternate drive parameters to a vehicle control unit.