Abstract: A computer-implemented method, a device, and a non-transitory computer-readable storage medium of automatically determining an interactive GUI element in a graphic user interface (GUI) to be interacted. The method includes: detecting, by the processor, one or more candidate interactive GUI elements in the GUI based on a plurality of algorithms; determining, by the processor, a likelihood indicator for each of the one or more candidate interactive GUI elements, a likelihood indicator indicating the likelihood that a candidate interactive GUI element associated with the likelihood indicator is an interactive GUI element to be interacted; and determining, by the processor, an interactive GUI element to be interacted from the one or more candidate interactive GUI elements based on the likelihood indicators.

Abstract: A method and system for searching encrypted data using wildcard keywords. The method includes: obtaining, by a first computing device, a keyword for data to be encrypted, where the keyword has a fixed length; generating a sequence of primes; determining corresponding one prime from the sequence of primes for each character of the keyword; and defining a product of the corresponding primes of the characters of the keyword as index of the encrypted data, where the index can be searched using a wildcard search keyword.

Abstract: A method and system for encryption and decryption. The system includes a user computing device, a root secret server, and a backend server. The root secret server has a root secret code, and when receiving a fingerprint of the user computing device, calculates a device secret code for that device using the fingerprint. When sensitive data needs to be encrypted, the user computing device calculates a data key for the data based on the device secret code and the data information, and encrypts the data. The backend server retrieves the root secret code from the root secret server, and in response to receiving the encrypted data, retrieves data information and calculates the data key to decrypt the data. Similarly, the backend server can encrypt data and the user computing device can decrypt data. The root secret code, the device code, and the data key form a three level encryption mechanism.

Abstract: A system for monitoring file integrity in a host computing device having a process and a storage device storing computer executable code. The computer executable code is configured to: provide containers, an agent external to the containers, and a policy file configuring policy for the containers; intercept a system call indicating mounting, and construct a first correspondence between a container file path and a host file path having mounting correspondence; intercept a system call of the container indicating opening of the policy file, and construct a second correspondence between the container file path and the violation of the container file path; aggregate the first and second correspondences to obtain a correspondence between the host file path and the violation; and monitor file integrity of the container by detecting violation of the host file path.

Abstract: A computer-implemented method, a device, and a non-transitory computer-readable storage medium of automatically determining an interactive GUI element in a graphic user interface (GUI) to be interacted. The method includes: detecting, by the processor, one or more candidate interactive GUI elements in the GUI based on a plurality of algorithms; determining, by the processor, a likelihood indicator for each of the one or more candidate interactive GUI elements, a likelihood indicator indicating the likelihood that a candidate interactive GUI element associated with the likelihood indicator is an interactive GUI element to be interacted; and determining, by the processor, an interactive GUI element to be interacted from the one or more candidate interactive GUI elements based on the likelihood indicators.

Abstract: A system for monitoring file integrity in a host computing device having a process and a storage device storing computer executable code. The computer executable code is configured to: provide containers, an agent external to the containers, and a policy file configuring policy for the containers; intercept a system call indicating mounting, and construct a first correspondence between a container file path and a host file path having mounting correspondence; intercept a system call of the container indicating opening of the policy file, and construct a second correspondence between the container file path and the violation of the container file path; aggregate the first and second correspondences to obtain a correspondence between the host file path and the violation; and monitor file integrity of the container by detecting violation of the host file path.

Abstract: A method and system for searching encrypted data using wildcard keywords. The method includes: obtaining, by a first computing device, a keyword for data to be encrypted, where the keyword has a fixed length; generating a sequence of primes; determining corresponding one prime from the sequence of primes for each character of the keyword; and defining a product of the corresponding primes of the characters of the keyword as index of the encrypted data, where the index can be searched using a wildcard search keyword.

Abstract: A method and system for encryption and decryption. The system includes a user computing device, a root secret server, and a backend server. The root secret server has a root secret code, and when receiving a fingerprint of the user computing device, calculates a device secret code for that device using the fingerprint. When sensitive data needs to be encrypted, the user computing device calculates a data key for the data based on the device secret code and the data information, and encrypts the data. The backend server retrieves the root secret code from the root secret server, and in response to receiving the encrypted data, retrieves data information and calculates the data key to decrypt the data. Similarly, the backend server can encrypt data and the user computing device can decrypt data. The root secret code, the device code, and the data key form a three level encryption mechanism.

Abstract: A radio-frequency identification (RFID)-based system for automatically tracking objects used in surgical procedures, and methods of use thereof, are disclosed. More particularly, an objects monitoring system is provided that includes a set of RFID tagged-objects (e.g., RFID tagged-surgical instruments), an RFID reader, an RFID reader antenna installed in a disposable wearable article, a computing device, and optionally a centralized server.

Abstract: The present application provides a method for predicting clinical prognosis for a human subject diagnosed with prostate cancer, comprising: detecting an expression level of a marker gene selected from a group consisting of ABCG1, PDCD4, KLF6, ST6, BTD, BANF1, IRS1, ZNF185, ANXA11, DUSP2, KLF4 and DSC2, in a biological sample containing prostate cancer cells obtained from the human subject; and predicting a likehood of the clinical prognosis by comparing the expression level of the marker gene with a reference level. The present application also provides a combination of molecular markers and a kit containing thereof.

Abstract: The present disclosure relates to methods and systems relating to temperature dependent photoacoustic imaging are provided. In such methods and systems, a tissue sample may be exposed to thermal energy and electromagnetic radiation to generate an acoustic signal, which may be detected. The amplitude of the acoustic signal may be determined and correlated with a tissue property, such as the presence or absence of macrophages or foam cells.

Abstract: Methods of combined ultrasound and photoacoustic imaging are provided. In some embodiments, the methods may be used to determine the location or positioning of a metal object in a sample. In other embodiments, the methods may be used to determine the composition of a sample surrounding a metal object. Other methods are also provided.

Abstract: Methods of combined ultrasound and photoacoustic imaging are provided. In some embodiments, the methods may be used to determine the location or positioning of a metal object in a sample. In other embodiments, the methods may be used to determine the composition of a sample surrounding a metal object. Other methods are also provided.

Abstract: An apparatus for enhancing image contrast includes a micro-processor which presets a plurality of thresholds, such as a black threshold and a white threshold. When determining the brightness of an image is lower than the black threshold, the micro-processor decreases the illumination level of a light source. When determining the brightness of an image is higher than the white threshold, the micro-processor increases the illumination level of the light source. A method for enhancing image contrast includes the steps of receiving an image data; determining whether the brightness of an image is lower than the black threshold; if yes, decreasing the illumination level of the light source; determining whether the brightness of the image is higher than the white threshold; and if yes, increasing the illumination level of the light source.

Abstract: A projection apparatus with speech indication and a control method thereof are provided. The projection apparatus comprises a storage unit, a transmission interface, a process unit, and an output unit. The storage unit is configured to store a plurality of speech data. The transmission interface is configured to connect to an external apparatus for accessing the storage unit. The process unit is configured to select at least one of the speech data according to the present state of the projection apparatus. The output unit is configured to output the selected speech datum to broadcast the speech indication.

Abstract: Methods of combined ultrasound and photoacoustic imaging are provided. In some embodiments, the methods may be used to determine the location or positioning of a metal object in a sample. In other embodiments, the methods may be used to determine the composition of a sample surrounding a metal object. Other methods are also provided.

Abstract: A projection apparatus and a projection system comprising the same are provided. The projection apparatus is adapted to connect to a server for transmitting a time signal via a network. The projection apparatus comprises a schedule module, a timing module, and a network process module. The schedule module is configured to store schedule information. The timing module is configured to generate time information. The network process module is coupled to the schedule module and the timing module, and configured to connect to the server to get time signal via the network according to the schedule information and timing information in a specific time.

Abstract: Methods and systems relating to temperature dependent photoacoustic imaging are provided.

Abstract: A projection apparatus comprises a receiver, a processor, and a frame projector. A sensor detects a horizontal position of a user in front of a screen and transmits a horizontal position signal. The receiver receives the horizontal position signal. The processor generates an on screen display (OSD), and superimposes the OSD onto a projection frame. The frame projector projects the superimposed frame onto the screen. During projection, the OSD covers the face of the user.

Abstract: A projection apparatus and a projection system comprising the same are provided. The projection apparatus is adapted to connect to a server for transmitting a time signal via a network. The projection apparatus comprises a schedule module, a timing module, and a network process module. The schedule module is configured to store schedule information. The timing module is configured to generate time information. The network process module is coupled to the schedule module and the timing module, and configured to connect to the server to get time signal via the network according to the schedule information and timing information in a specific time.