CPC Class H04N

Aspects of the present disclosure relate aids for the visually impaired.

A system for managing treatment of a person in need of emergency assistance is provided. The system includes at least one camera configured to be mounted to a person in need of medical assistance. The system also includes an image processing device, which can be configured to receive images captured by the at least one camera and to process the images to generate a representation of a rescue scene surrounding the person. The system further includes an analysis device. The analysis device can be configured to determine a characteristic associated with a resuscitation activity based on analysis of the representation of the rescue scene generated by the image processing device. A computer-implemented method for managing treatment of a person in need of emergency assistance is also provided.

Maintenance carriers can include one or more tools to perform a maintenance operation. These carriers may include removable cartridges that include the tool or consumables, such as a cleaning fluid, compressed gas, or disposable items. Maintenance carriers can also be configured to move along with other carrier traffic in the automation system and may be selectively deployed.

A robot arm apparatus according to the present disclosure includes: one or a plurality of a joint unit that joins a plurality of links constituting a multi-link structure; an acquisition unit that acquires an on-screen enlargement factor of a subject imaged by an imaging unit attached to the multi-link structure; and a driving control unit that controls driving of the joint unit based on a state of the joint unit and the enlargement factor.

In some examples, a plurality of print material combinations for object generation are determined, each print material combination having an associated color. A plurality of color descriptions may be determined, the color descriptions corresponding to a combination of voxels, each of the voxels of the combination of voxels having a defined print material combination and a defined depth with respect to a surface. A color mapping resource may be defined, the color mapping resource associating a color description with a print instruction, each print instruction being for use in causing an object generation apparatus to generate the combination of voxels corresponding to the associated color description.