摘要:
Methods, apparatuses, and computer program products for image compression are provided. Embodiments include: examining, by an image controller, contextual data of a plurality of uncompressed images; selecting from the plurality of uncompressed images, by the image controller, a group of uncompressed images that have related contextual data; designating, by the image controller, one of the selected images to be a reference image; creating, by the image controller, delta images, each delta image representing differences between the reference image and one of the uncompressed images; and compressing and storing, by the image controller, the reference image and each of the delta images.
摘要:
Methods, apparatuses, and computer program products for synchronizing time across a plurality of devices connected to a network are provided. Embodiments include detecting, by a particular device, a synchronization initiation event; in response to detecting the synchronization initiation event, broadcasting, by the particular device to each device of the plurality of devices, a synchronization request; receiving, by the particular device, a plurality of time acknowledgments from the plurality of devices, each time acknowledgement indicating a current time of a device and a device initialization time indicating a time that the device last set the current time of the device; selecting, from the plurality of time acknowledgements the time acknowledgement with the shortest duration between an indicated device initialization time and an indicated current time of a device; and setting a current time of the particular device based on the current time indicated in the selected time acknowledgment.
摘要:
A tactile visual indicator and methods, apparatuses, and computer program products for controlling a tactile visual indicator are provided. Embodiments include a light source; an electromagnetically inductive wound coil; and a light pipe coupled to a ferromagnetic-metal jacket surrounding the outside of the light pipe. The ferromagnetic-metal jacket is within the wound coil and one end of the light pipe is provided to the light source. The light pipe and the ferromagnetic-metal jacket are configured to move within the wound coil in response to the coil receiving power. Light shining through the light pipe from the light source provides a visual indication of a status and the movement of the light pipe and jacket within the wound coil provides a tactile indication of the status via contact with a user.
摘要:
Embodiments of the present invention disclose a method, computer program product, and system for dynamically appending a Uniform Resource Identifier (URI) fragment identifier to a Uniform Resource Locator (URL). A web browser on a client device is displaying a webpage, and is accessing the HyperText Markup Language (HTML) coding for the webpage. HTML identification attributes are detected for the content that is being rendered within the web browser. A URI fragment identifier corresponding to the HTML identification attribute that is being rendered at the top of the web browser window is determined and is appended to the end of the URL of the webpage that is displayed in the URL box of the web browser. In an embodiment, the detection of the content that is being rendered at the top of the web browser window occurs responsive to a command to scroll to a new section of the webpage.
摘要:
Methods, apparatuses, and computer program products for synchronously debugging a software program using a plurality of virtual machines are provided. Embodiments include controlling, by a master debugging module operating on a first virtual machine, execution of the software program within the first virtual machine; controlling, by a slave debugging module operating on a second virtual machine, execution of the software program within the second virtual machine including delaying execution of the software program within the second virtual machine relative to the execution of the software program within the first virtual machine; detecting, by the master debugging module, an error in the execution of the software program within the first virtual machine; and in response to the detection of the error, capturing, by a hypervisor, a snapshot of the second virtual machine.
摘要:
Maintaining a dynamic service registry for a self-diagnosing device, including: detecting, by the self-diagnosing device, a fault condition, wherein the fault condition indicates that the self-diagnosing device needs to be serviced; detecting, by the self-diagnosing device, that the fault condition has been resolved; determining, by the self-diagnosing device, the geographic location of the self-diagnosing device upon detecting that the fault condition was resolved; and entering, by the self-diagnosing device, the fault condition and the geographic location of the self-diagnosing device when the fault condition was resolved into the dynamic service registry.
摘要:
System, method, device and article of manufacture are provided wherein software code is sorted between optional pools using attributes of software in the target pools. Training for subsequent sorts can take place when attributes of already sorted code is considered and used when sorting previously unclassified code. Manual intervention may also be used to sort code and to verify the accuracy of previous sorts.
摘要:
A tactile visual indicator and methods, apparatuses, and computer program products for controlling a tactile visual indicator are provided. Embodiments include a light source; an electromagnetically inductive wound coil; and a light pipe coupled to a ferromagnetic-metal jacket surrounding the outside of the light pipe. The ferromagnetic-metal jacket is within the wound coil and one end of the light pipe is provided to the light source. The light pipe and the ferromagnetic-metal jacket are configured to move within the wound coil in response to the coil receiving power. Light shining through the light pipe from the light source provides a visual indication of a status and the movement of the light pipe and jacket within the wound coil provides a tactile indication of the status via contact with a user.
摘要:
Embodiments of the present invention provide a method, system and computer program product for managing an opening through gait recognition. In an embodiment of the invention, a method for managing an opening through gait recognition is provided. The method includes capturing imagery, for example through the use of a Web cam, of a moving object as the moving object approaches an automated door. The method additionally, includes determining from the captured imagery a presence or absence of a gait of the moving object. Finally, the method includes managing an automated opening of the door according to the determined presence or absence of a gait of the moving object.
摘要:
Systems and method for communication of transaction data within a self-checkout environment are disclosed. According to an aspect, a method includes controlling a display device to display a machine-readable representation of transaction data. The method may include receiving a signal that indicates acknowledgement of reading of the machine-readable representation of the transaction data. Further, the method may include controlling the display device to display a machine-readable representation of other transaction data in response to receipt of the signal.