Abstract: A head/eye tracking system comprising an image sensor for acquiring images of a user, a narrow band light source for illuminating the eyes, and a band-pass filter arranged between the eyes and the image acquisition device and having a pass-band corresponding to the emission spectrum of the light source at a predefined operating temperature. The system further comprises a heat source arranged in proximity to the light source and configured to preheat the light source to reach the predefined operating temperature. By shortening the period during which large temperature variation takes place, sub-optimal performance of the system can be accepted during this short period, thereby relaxing the requirements on light source and filter design.

Abstract: A method and system for digital video content filtering is provided and includes receiving a request to filter instances of recorded digital video content, based on user preferences from a user profile. The instances are segmented based on a cognitive analysis using content tags in the instances. The computer accesses a relationship map and tags from the user profile. The relationship map describes how the segments from the instances of recorded digital video content are related to each other. The computer performs a cognitive analysis of the user profile data utilizing the accessed relationship map and tags. A relevance score is assigned to the instances of recorded digital video content, which indicates a strength of the relationship between the identified instances and the user viewing preferences and/or keywords. Relevant segments are identified based on the relevance score exceeding a predetermined threshold value. The relevant segments are stored on the computer.

Abstract: A method and system for digital video content filtering is provided and includes receiving a request to filter instances of recorded digital video content, based on user preferences from a user profile. The instances are segmented based on a cognitive analysis using content tags in the instances. The computer accesses a relationship map and tags from the user profile. The relationship map describes how the segments from the instances of recorded digital video content are related to each other. The computer performs a cognitive analysis of the user profile data utilizing the accessed relationship map and tags. A relevance score is assigned to the instances of recorded digital video content, which indicates a strength of the relationship between the identified instances and the user viewing preferences and/or keywords. Relevant segments are identified based on the relevance score exceeding a predetermined threshold value. The relevant segments are stored on the computer.

Abstract: A reconfigurable parallax barrier panel comprising an electro-optic material has a first region, a second region and a first compensation region. First electrodes are addressable to define, in the first region of the panel, a parallax barrier array selected from a plurality of predetermined parallax barrier arrays, and second electrodes are addressable define, in the second region of the panel, independently of the first parallax barrier array, a parallax barrier array selected from the plurality of predetermined parallax barrier arrays. Electrodes of the first compensation region are addressable to define, dependent on the first parallax barrier array and on the second parallax barrier array, at least one slit and/or at least one barrier between the first region and the second region.

Abstract: An audio/visual (A/V) recording apparatus comprises an A/V input, a memory configured for recording A/V signals received from the A/V input, a locator configured to determine a location of the A/V recording apparatus when an A/V recording is taking place to provide location information based on localized location inputs and a tagger configured to tag the recording in the memory with the location information.

Abstract: An image processing apparatus includes: a user input interface configured to provide a user input according to at least one input method; a storage configured to store a database for biometric information of at least one user which corresponds with at least one identification (IDs) previously registered to the image processing apparatus; a signal processor configured to process a preset service which is provided corresponding to an authenticated identification (ID) in response to a user being authenticated with the ID; and a controller configured to determine whether authentication is performed with regard to one of the IDs in response to an event occurring which identifies a current user, and retrieve and authenticate the ID from the database based on the biometric information of the current user acquired by the user input interface in response to determining that the authentication is not performed with regard to the ID.

Abstract: Disclosed are a video presentation method, device, system and storage medium, which can present video and video comment content at the same time. The method of the present invention comprises: sending a comment presentation request message to a server, the comment presentation request message comprising a first video identifier and a first video play time stamp, so that the server screens comment content directing to a first video corresponding to the first video identifier and using the first video play time stamp as a time start, and generating a first comment content packet; receiving the first comment content packet sent by the server; presenting the comment content directing to the first video in the first comment content packet at the same time when playing the first video. The solution provided in an embodiment of the present invention is suitable for being adopted during video presentation.

Abstract: A picking assistant system includes an article shelf in which articles are stocked, a projector displaying an instruction to a worker in a display region defined on the article shelf, and a processor. The processor detects a motion of a movable member which constitutes the article shelf and is configured to move when the article is taken out from the article shelf, and detects an operational error of the worker based on the detected motion of the movable member.

Abstract: Methods of manufacturing security documents and security devices, and corresponding products, provide a lenticular device effect in a first registration zone. Viewing its appearance from two different angles in this way, the relative positioning of the focussing element array and the image array can be judged to a high degree of accuracy. If the two arrays do not have the desired relative position, this will be clearly apparent since the different first and second images will not be captured at the first and second test viewing angles.

Abstract: Stereo correspondence and depth sensor techniques are described. In one or more implementations, a depth map generated by a depth sensor is leveraged as part of processing of stereo images to assist in identifying which parts of stereo images correspond to each other. The depth map, for instance, may be utilized to assist in identifying depth discontinuities in the stereo images. Additionally, techniques may be employed to align the depth discontinuities identified from the depth map to image edges identified from the stereo images. Techniques may also be employed to suppress image edges that do not correspond to the depth discontinuities of the depth map in comparison with image edges that do correspond to the depth discontinuities as part of the identification.

Abstract: An image capturing apparatus includes a setting unit configured to set an exposure for image capturing by an image capturing unit, wherein in a mode for acquiring a plurality of images for a moving image by performing intermittent image capturing using the image capturing unit, the setting unit smooths data on a brightness corresponding to a plurality of image capturing operations in the intermittent image capturing and sets an exposure for one image capturing operation in the intermittent image capturing according to the smoothed data, and an acquisition unit configured to acquire first information including at least one of an image capture interval for the intermittent image capturing, a frame rate of the moving image, and shake information during image capturing of a subject. The setting unit determines a degree of the smoothing based on the first information acquired by the acquisition unit.

Abstract: A method and system for generating highlights from scored data streams is disclosed. According to one embodiment, media content containing time-stamped payloads is received in a data stream from one or more sources. The received media content is recorded in a buffer for a predetermined period of time and sliced into data buckets. For each of the data buckets, a score is assigned according to user-provided keywords. The data buckets are recorded along with the assigned score to generate highlights from the one or more sources using the scores of the recorded data buckets.

Abstract: It is provided a method for producing a stream of desired image frames derived from a panoramic capturing of a scene by an array of video cameras. The production is conducted by a coordinated operation at a venue proximate to the scene and at a production suite located remotely from the venue. The method includes a venue server recording a stream of raw video images captured simultaneously by the video-cameras, and converting the stream of raw video images at a first data rate to a stream of panoramic views at a second data rate. The second data rate is less than one third of the first data rate. The method further includes transmitting the stream of panoramic views to a remote production suite, and there selecting a stream of desired frames including respective regions of interest. The method further includes transmitting data on the stream of desired frames to the venue server, and the venue server producing out of the recorded stream of raw video images, a stream of high resolution frames.

Abstract: A display control apparatus capable of performing time-line display of a moving image including a section recorded at a different recording speed from the real-time recording speed, at time intervals designated by a user. Frames are extracted from a moving image at time intervals set by a user to display the extracted frames in a line. When a moving image includes a first section recorded at a recording frame rate which is the same as a reproduction frame rate, and a second section recorded at a frame rate different from the reproduction frame rate, frames are extracted from the first section at a first frame interval, and from the second section at a second frame interval different from the first frame interval. The frames extracted from the first section and the second section, respectively, are displayed in a line.

Abstract: A digital video camera comprising: user controls enabling a user to select between at least an up input, a down input, a left input, a right input, and a confirmation input; and a program memory storing instructions to implement a method for trimming a digital video sequence. The method includes: selecting a digital video sequence; initiating a trimming operation; accepting user input to select a start frame and an end frame for a trimmed digital video sequence, wherein the up input and the down input are used to select between a start frame selection mode and an end frame selection mode, and the left input and the right input are used to scroll through the frames of the selected digital video sequence; and trimming the selected video sequence to include the frames between the selected start frame and the selected end frame.

Abstract: Systems and methods may be provided for operating a camera based the position, orientation, or motion of the camera. A system can include a firearm, a camera mounted to the firearm, a sensor that gathers sensor data associated with at least one of a position, an orientation, or a motion of the firearm, and a processor that receives the sensor data and operates the camera based on the sensor data. The system may be used to capture image data such as video image data in response to a detected ballistic event, to modify the power status of the camera in response to a detected position of the camera, or to operate a display of the camera in response to a non-ballistic motion of the camera.

Abstract: A video distribution device includes: an acquisition unit for acquiring multiple videos of the same object shot from different angles; a storage unit for associating a still image for a predetermined duration of time extracted from each of the multiple videos with information indicating an angle at which the corresponding video is shot, and storing the associated still image in a chronological order; a reception unit for receiving an angle for viewing the object designated via an information processing terminal; and a control unit for performing a control in which each time the reception unit receives the designated angle, a still image corresponding to the angle is obtained from the storage unit, and the still image corresponding to the angle is transmitted to the information processing terminal in the chronological order where the still image is stored.

Abstract: The present technology relates to a reproduction device, a reproduction method, and a recording medium that enable content having a wide dynamic range of brightness to be displayed with an appropriate brightness. A recording medium, on which the reproduction device of an aspect of the present technology performs reproduction, records coded data of an extended video that is a video having a second brightness range that is wider than a first brightness range, brightness characteristic information that represents a brightness characteristic of the extended video, and brightness conversion definition information used when performing a brightness conversion of the extended video to a standard video that is a video having the first brightness range.

Abstract: A user equipment (UE) for processing 360° video includes a memory and a processor. The memory receives video data and metadata for processing the video data where the video includes a plurality of regions. The processor determines when the metadata includes an indication that at least one region from the plurality of regions includes a guard margin along at least one boundary of the at least one region. When the indication indicates that the at least one region includes the guard margin, the processor process the video data based on the received metadata.

Abstract: A video signal generating apparatus is disclosed which includes: a camera configured to generate a video signal; an operating device configured to operate at least either the camera or an apparatus configured to receive the video signal; a text data generating device configured to generate text data including a meaningful term in response to the operation performed on the operating device; and a text data inserting device configured to insert the text data generated by the text data generating device into the video signal in a corresponding manner.