Abstract: A three-dimensional (3D) streaming system provides client-controlled adaptive streaming of 3D content in which the client may receive the 3D primitives of 3D content at different fidelities that the client selects. The system includes generating a 3D model at different fidelities, partitioning the 3D model into different volumetric spatial units, generating a manifest with an index for each volumetric spatial unit and an identifier for each fidelity, and presenting the 3D primitives in a first set of volumetric spatial units at a first fidelity and the 3D primitives in a second set of volumetric spatial units at a second fidelity in response to a request that includes indices of the first set of volumetric spatial units with a first identifier for the first fidelity and indices of the second set of volumetric spatial units with a second identifier for the second fidelity.

Abstract: A computer-implemented method, comprising: obtaining motion indicators for a plurality of samples of a video stream; obtaining an anomaly state for each of a plurality of time windows of the video stream, each of the time windows spanning a subset of the samples, by (i) obtaining estimated statistical parameters for the given time window based on measured statistical parameters characterizing the motion indicators for the samples in at least one time window of the video stream that precedes the given time window and (ii) determining the anomaly state for the given time window based on the plurality of motion indicators obtained for the samples in the given time window and the estimated statistical parameters; and processing the video stream based on the anomaly state for various ones of the time windows.

Abstract: This disclosure relates to a video processing method, a video processing apparatus, and a computer-readable storage medium. The video processing method includes: receiving a tagging result on at least one first user related to a video; displaying the tagging result in-feed; and in response to a selection instruction triggered by a second user on the tagging result displayed in-feed in the video, displaying a tagging list of the at least one first user.

Abstract: A multimedia processing method includes rendering, through a first native container node of a dynamic page, a content node associated with the first native container node to play multimedia content. The method further includes generating a non-dynamic page in response to a first page switching operation triggered in the dynamic page, and creating a second native container node in a second node tree of the non-dynamic page, the second native container node being supported by the native application framework provided by the operating system. The method further includes disassociating the content node from the first native container node, and establishing an association between the content node and the second native container node. The method further includes rendering, through the second native container node, the content node in the non-dynamic page to continue playing the rendered multimedia content in a portion of the generated non-dynamic page.

Abstract: There is provided a computer-implemented method of generating a personalized video for a user, which is edited from an original video, e.g. using information collected about other users' preferences regarding the original video, to generate an Edit Decision List (EDL) defining the edits for the original video, and providing video output including the original video edited by the EDL. Related computer-implemented methods, systems, servers, user terminals and computer program products are provided.

Abstract: Stateless playback is performed by receiving a playback control instruction request from a first media playback device, the playback control instruction request requesting a playback position associated with a collaborative media consumption session to move. Upon receiving the playback control instruction request, updating a playback context. Upon receiving a request for playback instructions, an updated playback position for the collaborative media consumption session is computed. The updated playback position is then communicated to the media playback device.

Abstract: An image pickup system includes an image pickup apparatus mounted on a movable body. The image pickup apparatus includes an optical system and an image sensor configured to image an object via the optical system. An imaging surface of the image sensor has a first area for imaging an object included in a first angle of view, and a second area for imaging an object included in a second angle of view larger than the first angle of view. The number of pixels per unit angle of view in the second area is larger than the number of pixels per unit angle of view in the first area. In a case where the movable body moves in a horizontal direction, the image pickup apparatus is installed so that an optical axis of the optical system is nonparallel to the horizontal direction. Predetermined inequalities are satisfied.

Abstract: A computer-implemented method, computer program product and computing system for enabling a user to select raw procedure content for processing; enabling the user to select one or more sub-portions of the raw procedure content for inclusion within processed procedure content; and processing the one or more sub-portions of the raw procedure content to generate the processed procedure content.

Abstract: An information processing apparatus includes a memory that temporarily stores video data received from another information processing apparatus via a network, and a processor that executes processing based on the video data stored in the memory. The processor performs capture processing of capturing a screen area of a display unit configured to display video of the video data received from the other information processing apparatus and stored in the memory, the captured screen area including at least a part of the video, the capture processing capturing the screen area that is a still image file at predetermined time intervals; and while continuing the capturing at predetermined time intervals by the capture processing, character information acquisition processing of acquiring character information that is recognized as characters and is acquired from at least a part of the images of a series of still image files captured by the capture processing.

Abstract: Some embodiments relate to methods, systems, and frameworks for data analytics using machine learning, such as methods and systems for preprocessing of biomedical data, using machine learning, for input to a predictive model. The method may include receiving data from a data source, using at least one machine learning (ML) algorithm from a plurality of ML algorithms to obtain at least one combination of preprocessing steps, and computing an accuracy score for each of the at least one combination based on accuracy of prediction of the predictive model. The method may further include using at least one ML algorithm to optimize the feature selection of the predictive model, combining a plurality of datasets into a single dataset, and using a parallel computing network to provide a framework for executing such predictive model.

Abstract: A visual computing system is disclosed. The visual computing system may include a front-end device, an edge service and a cloud service which are in communication connection, the front-end device is configured to output compressed video data and feature data, the edge service is configured to store the video data, and converge the feature data, transmit various types of data and control commands, and the cloud service is configured to store algorithm models used to support various applications, and return a model stream according to a model query command, realizing a data transmission architecture with multiple streams of video stream, feature stream, and model stream in parallel, and a system architecture of end, edge, and cloud collaboration.

Abstract: Embodiments of the present invention provide systems, methods, and computer storage media for a visual and text search interface used to navigate a video transcript. In an example embodiment, a freeform text query triggers a visual search for frames of a loaded video that match the freeform text query (e.g., frame embeddings that match a corresponding embedding of the freeform query), and triggers a text search for matching words from a corresponding transcript or from tags of detected features from the loaded video. Visual search results are displayed (e.g., in a row of tiles that can be scrolled to the left and right), and textual search results are displayed (e.g., in a row of tiles that can be scrolled up and down). Selecting (e.g., clicking or tapping on) a search result tile navigates a transcript interface to a corresponding portion of the transcript.

Abstract: An example imaging apparatus that can operate at shortwave infrared (SWIR) wavelengths are provided. An example imaging apparatus may include a flexible elongate member having a distal end and proximal end. The flexible elongate member may include a shortwave infrared (SWIR) imaging sensor disposed at the distal end and a lens optically coupled to the SWIR imaging sensor and disposed at the distal end of the flexible elongate member, the lens configured to focus light energy at the SWIR wavelength onto the SWIR imaging sensor. The member may also include an illumination source configured to provide light energy at the SWIR wavelength at the distal end of the flexible elongate member for output to illuminate an object.

Abstract: A device is configurable to cause playback of an input audio signal and, after detecting user input directed to activating a stem separation mode: (i) cause cessation of playback of the input audio signal; and (ii) until a stop condition is satisfied, iteratively: (a) identify a set of one or more segments of the input audio signal; (b) process the set of one or more segments using a stem separation module to generate a set of stem-separated segments, the set of stem-separated segments comprising a plurality of audio stems corresponding to different audio sources represented in the set of one or more segments; and (c) cause playback of at least one audio stem from the plurality of audio stems.

Abstract: Methods, systems, and apparatus, including medium-encoded computer program products, for adjusting an aquaculture camera mounting system. A current combined field of view of two or more cameras that are mounted on an adjustable camera mounting structure in an environment can be determined based upon a current configuration of the adjustable camera mounting structure. A target field of view for the two or more cameras that are mounted on the adjustable camera mounting structure can be determined. Based at least on the field of view target and the current combined field of view, an adjustment parameter for the adjustable camera mounting structure can be determined. The adjustable camera mounting structure can be adjusted according to the adjustment parameter to provide a field of view in accordance with the field of view target.

Abstract: A video recording device includes a data acquisition unit configured to acquire data indicating a result of detecting a phenomenon associated with an action of taking the video recording device out from a vehicle, a determination unit configured to determine whether the result indicated by the data meets a predetermined condition, and a control unit configured to control the video recording device such that an operation for an interface used to operate the video recording device is disabled when the result indicated by the data is determined to meet the predetermined condition.

Abstract: A scanner includes a camera, a light source for generating a probe light incorporating a spatial pattern, an optical system for transmitting the probe light towards the object and for transmitting at least a part of the light returned from the object to the camera, a focus element within the optical system for varying a position of a focus plane of the spatial pattern on the object, unit for obtaining at least one image from said array of sensor elements, unit for evaluating a correlation measure at each focus plane position between at least one image pixel and a weight function, a processor for determining the in-focus position(s) of each of a plurality of image pixels for a range of focus plane positions, or each of a plurality of groups of image pixels for a range of focus plane positions, and transforming in-focus data into 3D real world coordinates.

Abstract: An apparatus for physiologically informed gestational inquiries is disclosed. The apparatus includes at least a processor and memory communicatively connected to the at least a processor. The memory instructs the processor to receive a biological extraction from the user. The memory instructs the processor to receive a gestational inquiry from the user. The memory instructs the processor to separate the gestational inquiry from a description of the gestational inquiry. The memory instructs the processor to determine a gestational target as a function of the gestational inquiry and the biological extraction. The memory instructs the processor to generate a gestational report as a function of the gestational target.

Abstract: A device includes a general purpose input/output (GPIO) pin and a chipset that has a bootloader component, a secure driver component, and a countermeasure handler component. The bootloader component loads an intrusion detection (ID) configuration for detecting intrusion events at the device, authenticates the ID configuration, and initializes the countermeasure handler component. The secure driver component receives, from the GPIO pin, an electrical signal associated with a hardware interrupt at the device and causes a notification to be provided to a user associated with the device. The counter secure driver component also perform at least one countermeasure in response to the intrusion event.

Abstract: A method and system for recording, organizing, and tracing events is disclosed. In some embodiments, the method includes obtaining real-time video data captured using a video capturing equipment. The real-time video data comprises a plurality of sequential image frames and audio data associated with each of a plurality of events. The method further includes extracting first timestamp data and first text data from each of the plurality of sequential image frames, extracting second timestamp data and second text data from the audio data, generating text data associated with each of the plurality of events based on the first timestamp data, the first text data, the second timestamp data, and the second text data, storing the generated text data for subsequent audit, and discarding the real-time video data associated with each of the plurality of events.