Abstract: In one embodiment, a method includes, by an electromagnetic device, emitting optical radiation on one or more objects disposed inside an interior of the electronic device, where the optical radiation is emitted by one or more radiation sources, capturing a set of 2D images of the one or more objects illuminated by the optical radiation, where variation of illumination or of an imaging process permits the set of 2D images to be combined into a representation of the one or more objects, determining whether the set of images comprises a representation of the one or more objects as imaged, in response to determining that the set of images comprises a representation of the one or more objects as imaged, generating a three-dimensional (3D) spectral data cube of the one or more first objects based on spectral information of the first set of images, and storing the 3D spectral data cube for processing by the electronic device.

Abstract: In one embodiment, a method includes, by an electromagnetic device, emitting optical radiation on one or more objects disposed inside an interior of the electronic device, where the optical radiation is emitted by one or more radiation sources, capturing a set of 2D images of the one or more objects illuminated by the optical radiation, where variation of illumination or of an imaging process permits the set of 2D images to be combined into a representation of the one or more objects, determining whether the set of images comprises a representation of the one or more objects as imaged, in response to determining that the set of images comprises a representation of the one or more objects as imaged, generating a three-dimensional (3D) spectral data cube of the one or more first objects based on spectral information of the first set of images, and storing the 3D spectral data cube for processing by the electronic device.

Abstract: In one embodiment, a method includes, by an electromagnetic device, accessing multiple previously recorded heating maps corresponding to a load disposed inside a cavity, where each heating map indicates a temperature profile change of the load as a function of one or more control parameter configurations, accessing a target temperature profile of the load, measuring a current temperature profile of the load, calculating a difference in temperature profiles between the current temperature profile of the load and the target temperature profile of the load, determining a first sequence of control parameter configurations to heat the load, wherein the first sequence is optimized to yield a temperature rise that achieves the target temperature profile of the load, emitting electromagnetic radiation into the cavity based on the first sequence of control parameter configurations.

Abstract: In one embodiment, a method includes by an electronic device: receiving sensor data indicative of a touch input from one or more sensors of a touch panel of the electronic device, where the touch input occurs at a detected touch location of the touch panel, accessing a baseline of signal data corresponding to the touch panel, calculating a delta change based on the baseline of the signal data and the sensor data, determining a touch state corresponding to the touch input based on a comparison of the delta change to a plurality of touch threshold levels, selecting a touch location prediction method from a plurality of touch location prediction methods based on the touch state, and determining a predicted touch location of the touch input based on the touch location prediction method and the sensor data.

Abstract: In one embodiment, a method includes accessing an input image associated with an initial illumination, extracting from the input image at least a first, a second, and a third mono-channel images based on a first, a second, a third image channel, respectively, determining a first, a second, and a third correction for the first, second, and third mono-channel images with a first, a second, and a third correction algorithm, respectively, generating a first, a second, and a third corrected mono-channel image by applying the first, second, and third correction to the first, second, and third mono-channel image, respectively, and generating an output corrected image corresponding to the input image based on the first, second, and third mono-channel corrected images, wherein the output corrected image is associated with a corrected illumination with respect to the initial illumination.

Abstract: In one embodiment, a method includes, by an electromagnetic device, generating an initial map of a temperature profile of a load disposed inside a cavity, emitting electromagnetic radiation into the cavity based on initial control parameter configurations, where a change in temperature of the load during the emission is measured by one or more sensors, generating updated maps of electromagnetic energy absorbed by the load based on the measured change in temperature of the load, where the updated maps comprise an indication of a spatial heating rate within the load, determining a sufficient number of the updated maps of electromagnetic energy absorbed by the load disposed inside the cavity have been measured, and, in response to determining that a sufficient number of the one or more updated maps of electromagnetic energy have been measured, storing the updated maps of electromagnetic energy absorbed by the load.

Abstract: In one embodiment, a method includes causing a robotic limb to intercouple with a handle of a knife. The knife comprising a handle at a proximal end where the handle is configured to intercouple with the robotic limb, a bade connected to the handle, and an indentation at a distal end where the indentation is configured to intercouple with a bar of the cutting surface, and where the blade is rotatable around a first axis while intercoupled with the bar. The method includes causing the indentation of the knife to be intercoupled with the bar of a cutting board. The cutting board comprising the cutting surface and the bar affixed to the cutting surface. The method includes adjusting, by the robotic limb the position of the knife along the bar to along with an object on the cutting surface and rotating the knife to cut the object.