A computing device, a method, an apparatus and a computer readable medium for predicting acne properties for keratin material of a human object are disclosed. The computing device (100) comprises: acquiring unit (101) including computational circuitry configured to acquire one or more digital images of a region of keratin material of the human subject; extracting unit (102) including computational circuitry configured to extract a plurality of feature data related to acne among all pores from one or more digital images of said region of keratin material of the human subject; classification unit (103) including computational circuitry configured to classify said extracted feature data; and display unit (104) including computational circuitry configured to display said classified results; wherein said classified results are acne proneness information or acne frequency information.

There is provided herein a system and a method for an insertion device positioning guidance system comprising: an electromagnetic field generator configured to generate an electromagnetic field covering a treatment area; a plate sensor configured to be positioned within the treatment area in a location defining an orientation of a subject; a reference sensor configured to be positioned, within the treatment area, on the subject's torso, the reference sensor is configured to define a reference coordinate system representing the position and orientation of the subject's torso relative to said field generator; a registration sensor configured to mark at least a first and a second anatomic locations relative to the reference coordinate system; and a processor configured to operate said field generator, read signals obtained from said the plate sensor, said reference sensor and said registration sensor, calculate a position and orientation thereof relative to said field generator, generate a 3D anatomic map representing the torso of the subject and the first and second anatomic locations, said processor is further configured to facilitate visualization on the 3D anatomic map of a position, orientation and/or path of a tip sensor, located in a distal tip section of the insertion device, with respect to the first and second anatomic locations, independent of the subject's movement and independent of deviations in the position and/or orientation of said field generator, thus determination of a successful medical procedure is facilitated.

Disclosed is a system to assist in a procedure. During the procedure an object may be moved relative to a subject, such as being positioned and/or placed within a subject. The system and related method may be used to assist in displaying and/or determining a pose of the object relative to a subject, such as rigid portions of a subject.

A bio imaging system includes a plurality of light emitters configured to irradiate light, and a plurality of sensors configured to detect light reflected by an internal tissue of a living body. Each sensor includes a plurality of photo-detecting elements having different absorption peak wavelengths in relation to each other.

An illustrative system may include an imaging device and an image processing system. The imaging device may be configured to output first image information corresponding to a first wavelength band associated with fluorescence emitted by a substance and may be configured to output second image information corresponding to a second wavelength band different from the first wavelength band and associated with the fluorescence emitted by the substance. The image processing system may be configured to receive the first image information and the second image information from the imaging device and may determine, based on a comparison of the first image information to the second image information, a property of the substance.

A system and method for setting a shared anchor point for a plurality of AR headsets for displaying an augmented reality presentation that may include live and simulated images to all of the AR headsets based on the perspective of the shared anchor point. The system and method can be used to support a plurality of users for simulating or performing a medical procedure on a particular patient.

A reliability data obtaining system and method using multi-angle scanning includes a scanner configured to scan an object at multi-angles and a controller configured to generate and align real-time three-dimensional (3D) surfaces based on a plurality of pieces of data obtained from the scanner and assign characteristic information to unit cells included in the real-time 3D surfaces obtained via multi-angle scanning. The characteristic information may include a resource density, a curve of an object, an object color, a reliability color, position information, etc. According to the disclosure, a degree of accumulation of the resource density may be limited according to the position information so that data having various angle ranges may be accumulated in each unit cell. Thus, an intraoral model having minimized data distortion and having high reliability may be obtained.

Pulsed hyperspectral, fluorescence, and laser mapping imaging in a light deficient environment is disclosed. A system includes an emitter for emitting pulses of electromagnetic radiation and an image sensor comprising a pixel array for sensing reflected electromagnetic radiation. The system includes a controller configured to synchronize timing of the emitter and the image sensor. The system is such that at least a portion of the pulses of electromagnetic radiation emitted by the emitter comprises one or more of a hyperspectral emission, a fluorescence emission, or a laser mapping pattern.

A device for measuring a force exerted on a body comprises a flexible rod having a proximal end and a distal end intended to come into contact with the body and to apply a force tending to deform the body near a point of contact. The measuring device also comprises an image capturing device, which is rigidly attached to the proximal end and oriented toward the distal end of the flexible rod, for providing at least one depth map of the body near the distal end of the flexible rod. The device may be used to perform a method of measuring the force exerted on the body and a method of characterizing the rigidity of a body

A system and a method for an insertion device positioning guidance system comprising: an electromagnetic field generator configured to generate an electromagnetic field covering a treatment area; a plate sensor configured to be positioned within the treatment area in a location defining an orientation of a subject; a reference sensor configured to be positioned, within the treatment area, on the subject's torso, the reference sensor is configured to define a reference coordinate system representing the position and orientation of the subject's torso relative to said field generator; a registration sensor configured to mark at least a first and a second anatomic locations relative to the reference coordinate system; and a processor configured to operate said field generator, read signals obtained from said the plate sensor, said reference sensor and said registration sensor, calculate a position and orientation thereof relative to said field generator, generate a 3D anatomic map representing the torso of the subject and the first and second anatomic locations, said processor is further configured to facilitate visualization on the 3D anatomic map of a position, orientation and/or path of a tip sensor, located in a distal tip section of the insertion device, with respect to the first and second anatomic locations, independent of the subject's movement and independent of deviations in the position and/or orientation of said field generator, thus determination of a successful medical procedure is facilitated.