摘要:
Described herein is technology for, among other things, selecting a representative thumbnail from a video clip. The technology involves analyzing frames of the video clip to determine which frames are stable, the result of the analysis being a number of segments of stable frames. From the stable segments, a number of candidate segments are selected, where candidate segments are those segments determined to a degree of certainty to be program content. The representative thumbnail is then selected from among the frames of the candidate segments.
摘要:
Described herein is technology for, among other things, selecting a representative thumbnail from a video clip. The technology involves analyzing frames of the video clip to determine which frames are stable, the result of the analysis being a number of segments of stable frames. From the stable segments, a number of candidate segments are selected, where candidate segments are those segments determined to a degree of certainty to be program content. The representative thumbnail is then selected from among the frames of the candidate segments.
摘要:
A favorite channel list for a media system is generated by observing the viewing, surfing, and recording habits of a user. The viewing habits may include the duration and frequency of viewing a channel. A user's surfing habits, including navigation habits of a guide, the method used for navigation to a channel, and information queries made during a surfing session may be used to determine which channels may be added to a favorites list. When the user has an ability to record a program and view the program later, the user's behavior in selecting programs for recording, and the behaviors of playing back and archiving recorded shows may also be used to identify favorite channels. In some embodiments, the favorites list may be customized for a user or node of a playback system, as well as time of day.
摘要:
Multiple data inputs, to a recording device, including out-of-band data, are used in order to dynamically adjust the start and end times for recordings. These data inputs may include published program schedules, electronic program guide data, real-time data feeds, in-band data markers, and real-time services. In advance of and during an event recording, the media recorder monitors real-time data and determines whether the event will start early, start late, end early, or run past the initial scheduled duration. The media recorder may seek out other scheduled recordings for potential conflicts. If no conflicts are found, the media recorder automatically extends or contracts the length of the recording. If conflicts are found, the media recorder attempts to resolve the conflicts based upon priority designations, heuristics, or additional user input to determine whether to alter the scheduled recording session, for example, by extending the duration of the recording period or switching the recording function to a another scheduled program.
摘要:
A stacked, collaborative engagement ammunition round is presented. The round includes plural stacked miniaturized projectiles where such projectiles separate after launch and then swarm as a group towards a target or targets. At launch, the projectiles may fly in a preselected formation, leader-follower towards the target. Or, the projectiles may deploy propellers, tri-copter or quad-copter vanes, and self steer swarming to the target. Each projectile has its own miniaturized guidance, navigation and control components, autopilot, cameras, transmitter, receiver, antennae, power source, sensors, fuzes and/or flex circuits.
摘要:
A dynamic and interchangeable set of application behaviors is implemented upon the same underlying software engine. Downloadable data provider behavior descriptors configure the UI generation application dynamically on demand to meet needs that are unknown at ship time, or otherwise cannot be predicted in advance—inputs, formats, contents, and the optimal user interface or experience, all change over time. A data provider supplies the data source locations, data feeds, poll/pull intervals on feeds, parameter definitions, data binding definitions, lists, groups, UI templates, data transformation logic, resources, and UI templates to plug into the base application engine, which transforms the supplied data to create a UI experience tailored to match the appropriate events and available data over time. The base application engine is agnostic to both the data provider and the input data received.
摘要:
The present disclosure provides compositions comprising a protein cage and methods for using the protein cage compositions to induce an immune protection response, or to prevent or ameliorate a viral or a bacterial infection.
摘要:
A method of monetizing a software application for mobile devices. The initial step is developing a software application designed to operate on a mobile device, which is followed by determining a transaction unit for the application. The program proceeds by estimating the bandwidth usage of the application, determining a pricing model for the application and deploying the application, based on the pricing model. Finally, the program performs the step of monitoring consumer usage of the application and adjusting the pricing model as required.
摘要:
An optical interface device is provided for use in an undersea optical transmission system that includes an undersea optical transmission path, a plurality of optical repeaters located along the optical transmission path, and a selected one of any of a plurality of different vendor supplied optical transmission terminals each of which has a vendor-specific interface. The optical interface device includes a signal processing unit providing signal conditioning to optical signals received from the vendor-specific interface of the selected optical transmission terminal so that the optical signals are suitable for transmission through the undersea optical transmission path. A gain monitoring arrangement is also provided for determining a change in gain provided by any one of the optical repeaters. The optical interface device also includes a processor for identifying a particular pump source that has failed from among a plurality of pump sources used to supply pump energy to the repeater based on the change in gain determined by the gain monitoring arrangement.
摘要:
In an optical communication system that includes a transmitting terminal, a receiving terminal, and an optical transmission path optically coupling the transmitting and receiving terminals and having at least one rare-earth doped optical amplifier therein, a second optical amplifier is provided The second optical amplifier includes a first portion of the optical transmission path having a first end coupled to the transmitting terminal and a second end coupled to a first of the rare-earth doped optical amplifiers. In addition, the second optical amplifier includes a pump source providing pump energy to the first portion of the optical transmission path at one or more wavelengths that is less than a signal wavelength to provide Raman gain in the first portion at the signal wavelength.