CPC Class H04N

A radiation dosage monitoring system comprising a 3D camera operable to obtain images of a patient undergoing radiation treatment, the 3D camera being operable to detect Cherenkov radiation and any subsequent secondary and scattered radiation originating due the initial Cherenkov radiation emitted from a surface of the patient when the patient is irradiated by a radiation beam; and a processing module operable to process the images obtained by the 3D camera utilizing data indicative of chromophores present in a patient's skin to apply a correction factor to such images to account for absorption of Cherenkov radiation by chromophores in the skin when utilizing the images to generate a representation of radiation applied to the surface of the patient.

A horse training goggle assembly includes a pair of goggles that may be worn by a jockey riding a horse during race training. The goggles have a frame and a lens that is removably positioned in the frame. A tracking unit is coupled to the goggles and the tracking unit is in electrical communication with a global positioning system (GPS) to identify a physical location of the jockey. Moreover, the tracking unit calculates a speed and direction of the horse during the race training. A display is embedded within the lens and the display is visible to the jockey when the goggles are worn. The display displays indicia in the lens and the display is electrically coupled to the tracking unit to display data relating to the speed and direction of the horse. A communication unit is coupled to the goggles for verbal communication between the jockey and the trainer.

There is provided a game program causing a computer to realize a function of controlling progress of a game by imaging, with a virtual camera, a three-dimensional game space in which a plurality of objects including a player object are disposed, and displaying the game space on a display unit as a game image, the program causing the computer to execute a mode setting function of setting a display mode of a game image displayed on the display unit out of at least a normal mode and a scenery mode according to a predetermined condition, an imaging function of causing the virtual camera to perform imaging at a plurality of imaging positions in the game space in a case where the display mode is the scenery mode, and a display control function of displaying a game image captured by the virtual camera on the display unit.

An interference region setting apparatus capable of setting an interference region in a coordinate system of a mobile robot, with an inexpensive configuration and a little effort. The apparatus has: a shape model storage section configured to store a shape, a position, and an orientation of an obstruction present in a work region of the mobile robot as an obstruction shape model, in a reference coordinate system; a position and orientation calculation section configured to analyze an image, captured by the image capturing apparatus, of a shape feature in a fixed position within the work region, and calculate a position and orientation of the reference coordinate system represented in a robot coordinate system; and an interference region setting section configured to set an interference region based on the position and orientation of the reference coordinate system converted into the robot coordinate system and the stored obstruction shape model.

Provided is an excellent robot device capable of preferably detecting difference between dirt and a scratch on a lens of a camera and difference between dirt and a scratch on a hand. A robot device detects a site in which there is the dirt or the scratch using an image of the hand taken by a camera as a reference image. Further, this determines whether the detected dirt or scratch is due to the lens of the camera or the hand by moving the hand. The robot device performs cleaning work assuming that the dirt is detected, and then this detects the difference between the dirt and the scratch depending on whether the dirt is removed.

Systems and methods are provided for an automation system. The systems and methods calculate a motion trajectory of a manipulator and an end-effector. The end-effector is configured to grasp a target object. The motion trajectory defines successive positions of the manipulator and the end-effector along a plurality of via-points toward the target object. The systems and methods further acquire force/torque (F/T) data from an F/T sensor associated with the end-effector, and adjusts the motion trajectory based on the F/T data.

A detector includes a light source to irradiate an object with light, a sensor to image a first pattern and a second pattern formed on the object with the light irradiated by the light source to generate image data, the first pattern and the second pattern imaged by the sensor at different times, and a circuit to control the light source to adjust a light quantity of the light according to a type of the object and irradiate the object with the light quantity adjusted according to the type of the object, and calculate a relative position of the object between the first pattern and the second pattern.