CPC Class H04W

Method and apparatus are disclosed for vehicle sensor calibration using wireless network-connected sensors. An example disclosed vehicle includes a communication controller and a sensor manager. The example communication controller communicatively couples to a network associated with a facility. The example sensor manager determines when the vehicle is proximate the facility. Additionally, the sensor manager calibrates sensors of the vehicle based on a measurement data of sensors installed at the facility that are communicatively coupled to the network.

Disclosed herein are an automatic flight control system and method for an unmanned drone, in which a guidance system installed on a moving object transmits a guide signal, and the unmanned drone automatically flies based on the guide signal, thus allowing the unmanned drone to maintain a uniform distance from the moving object. The presented automatic flight control system for an unmanned drone is configured such that a guidance system transmits a guide signal based on a guidance request signal received from the unmanned drone, and the unmanned drone automatically flies depending on an automatic flight control value that is set based on an automatic flight guide signal when the guide signal is the automatic flight guide signal, and flies to the automatic control location set in response to an automatic location guide signal when the guide signal is the automatic location guide signal.

A human body positioning method, a human body positioning system, and a positioning server are provided, adapted for positioning a human body in a specific space. Best routing paths between a positioning server and a target wireless device among wireless devices are sought according to communication quality of the wireless devices. A device positioning result is estimated according to the best routing paths. A wireless network topology formed by operating wireless devices is established. Voxels of a 3D space image are transmitted into the wireless network topology, and the human body is detected according to the voxels based on serving the operating wireless devices as a neuron of a neural network architecture associated with a body detecting model. When the human body is detected, the human body is positioned at the device positioning result.

Various examples of systems and methods are provided for slide processing. In one example, among others, a system for processing microscope slides includes a slide positioner that can adjust a position of a slide and a slide treatment system that can dispense a micro stream of a fluid at a location on the slide when the slide is positioned beneath a jet nozzle of the slide treatment system. The system can include a slide sled that can align a smearing slide with a surface of the slide including a fluid sample is disposed, and support the smearing slide at a predefined angle with respect to the surface of the slide. In another example, a method includes obtaining a slide including a sample disposed on a surface, positioning the slide below to a jet nozzle, and dispensing a micro stream of a fluid onto the sample using the jet nozzle.