CPC Class H04N

An apparatus includes a video capture device and a processor. The video capture device may be mounted at a low position. The video capture device may be configured to generate a plurality of video frames that capture a field of view upward from the low position. The processor may be configured to perform video operations to generate dewarped frames from the video frames and detect objects in the dewarped frames, extract data about the objects based on characteristics of the objects determined using said video operations, perform path planning in response the extracted data and generate a video stream based on the dewarped frames. The video operations may generate the dewarped frames to correct a distortion effect caused by capturing the video frames from the low position. The path planning may be used to move the apparatus to a new location. The apparatus may be capable of autonomous movement.

In one embodiment, a printed circuit board (PCB) includes a substrate, one or more signal layers including a first signal layer, a first segment of a transmission line disposed at the first signal layer electrically coupling a first location to a second location, and a first signal via disposed at the second location. The PCB circuit includes a second segment of the transmission line disposed at the first signal layer electrically coupling a third location to a fourth location and a second signal via disposed at the third location. The PCB includes a power-over-cable circuit disposed on a first surface of the substrate and electrically coupled to the first and second signal via, where the first and second segments carry a signal of an image sensor and the first segment carries power from the power-over-cable circuit to the image sensor, where the image sensor is used for an autonomous vehicle.

Systems and methods are provided herein for automatically arranging media assets that are contextually related to a requested media asset for access prior to a start time of the requested media asset. In some embodiments, user input circuitry may receive a user request to access a media asset. Control circuitry may identify, by consulting a database, a first set of media assets that share a context with the requested media asset and were released prior to the release date of the requested media asset. Control circuitry may determine a subset of media assets of the first set of media assets by performing a comparison of each media asset of the first set of the media assets against a viewing history of the user. Control circuitry may access a user profile to determine a user constraint, and generate a recommendation for display based on a first aspect of the user constraint.

A method of storing segmented video in a database is provided. The method includes obtaining, by one or more computing devices, data indicative of a segment of a video captured by a camera. The method includes storing, by the one or more computing devices, the data indicative of the segment as a record in the database. The method includes determining, by the one or more computing devices, the record has expired based, at least in part, on a timestamp associated with the record. The method includes modifying, by the one or more computing devices, the record in response to determining the record has expired.