摘要:
The present invention provides a program analysis program, a program analysis device, and a program analysis method which can analyze programs and obtain input/output information of the programs effectively. The program analysis device includes an execution path detection unit that detects an execution path and a variable from a group of programs, an execution path pursuit unit that pursues the detected execution path and variable, a variable value limitation unit that seeks values that the variable can turn out to be along with the pursuit for execution path, and limits the variable value in the execution path to be pursued afterward, an execution path limitation unit that, in case there arises a point at which the execution path branches depending on a condition that the variable value satisfies in the pursuit for execution path, after the branch point, limits the pursued execution path only to an execution path in which the limited variable value satisfies the condition, and an input/output information acquisition unit that, in case there arises a point at which data is input or output in the pursuit for execution path, acquires the input/output information.
摘要:
A method of creating computer program specifications includes creating the structure information that indicates a relation between program call structure and data input-output information of the computer program source code by analyzing a computer program source code. The method also includes creating process-outline information of the computer program source code from a part of the structure information, after the creating of the structure information. The method further includes creating computer program specifications of the computer program source code by using the process-outline information, after the creating of the process-outline information.
摘要:
The video processing apparatus includes: a pattern information storing unit that stores use part information and location information; a plurality of video inputting units that input each of a plurality of video data; a video data generating unit that generates a plurality of types of generated video data; a generated video pattern selecting unit that selects a pattern of generated video data to be generated; a process unit that stores the use part of each video data in a storing unit; and a video outputting unit that coordinate-converts the generated combined video data with coordinate conversion data, generates the generated video data, and outputs the generated video data to the display unit. The use part information indicates a use part of each video data used for the generated video data, and the location information includes reduction ratio information of the use part of the each video data.
摘要:
Information is quickly offered to users who require the information. In a system in which questions and answers are exchanged, when a given user other than the questioner becomes interested in a question, the user requests a notification server 1 to present the question. The answers to the question are automatically sent to a notification client 2 of the user. The answers to be sent may be either all the answers to the question or only the effective answers. Supports to the answers and comments on the answers may be accepted to decide the effectiveness of the answers.
摘要:
An image processing apparatus is provided that combines image data captured by multiple cameras and displays the resulting image of surroundings of the vehicle to monitor monitoring the surroundings of a vehicle. The image processing apparatus includes: an image memory; a camera-image acquisition unit; a projection surface geometry manager that manages projection surface geometry information including a set of three-dimensional coordinates for a projection surface that is virtually formed to surround the vehicle; a viewing movement controller that determines viewing information so that a viewpoint and a viewing direction relative to the projection surface are continuously transited according to a given viewing transition regulation; an image converter that projects and combines the image data on the projection surface, and converts the combined image data into two-dimensional image data; a display unit that displays the two-dimensional image data; and a periodic rendering trigger generator that generates a trigger signal to start an image conversion process by the image converter.
摘要:
An image processing system including a display apparatus, a plurality of image capture units and an image processing apparatus is provided. The plurality of image capture units each include a camera capturing an image data, a storage unit storing segment information for identifying each of segments divided from the image data, and importance degrees calculated for the segments, an image compressing unit compressing each of the segments of the image data, and a transmitting unit transmitting the compressed image data to the image processing apparatus. The image processing apparatus includes a network interface unit inputting the compressed image data, an image generating unit generating a combined image data based on the compressed image data, and a transmitting unit transmitting the combined image data to the display apparatus, and the display apparatus includes a receiving unit receiving the combined image data and a display unit displaying the combined image data.
摘要:
An image processing apparatus is provided that combines image data captured by multiple cameras and displays the resulting image of surroundings of the vehicle to monitor monitoring the surroundings of a vehicle. The image processing apparatus includes: an image memory; a camera-image acquisition unit; a projection surface geometry manager that manages projection surface geometry information including a set of three-dimensional coordinates for a projection surface that is virtually formed to surround the vehicle; a viewing movement controller that determines viewing information so that a viewpoint and a viewing direction relative to the projection surface are continuously transited according to a given viewing transition regulation; an image converter that projects and combines the image data on the projection surface, and converts the combined image data into two-dimensional image data; a display unit that displays the two-dimensional image data; and a periodic rendering trigger generator that generates a trigger signal to start an image conversion process by the image converter.
摘要:
A semantic recognition system of the present invention provides a user interface capable of receiving speech input to a user and an application interface that conveys an input content of the user to an application. The semantic recognition system includes a speech signal input part for receiving input speech signals, a speech recognizer for recognizing a corresponding word based on the input speech signals, a recognized word-semantic number converter including a semantic number-registered word list indicating the correspondence between a semantic number representing a meaning of a word and a registered word belonging to the semantic number, an application interface and an application handling the semantic numbers as data. The corresponding word is recognized by the speech recognizer, based on the speech signals input to the speech signal input part. The recognized word is converted to a corresponding semantic number by the recognized word-semantic number converter. The converted semantic number is notified to the application via the application interface.
摘要:
There is provided a periodic process load control system for controlling a load of a CPU in conjunction with an execution of a periodic process in a multiple-process operating system having the CPU in which a plurality of processes including a periodic process activated periodically are executed on a time division basis, and a periodic process recording medium for storing a periodic process into which such a load control function is incorporated. A time interval in which the periodic process is repeatedly executed is measured to evaluate a load evaluation value consisting of an accumulation value of the time intervals. A load of the periodic process itself is controlled in accordance with the load evaluation value.
摘要:
A driving support system includes an image pickup apparatus captures an image of a periphery of a vehicle in which the image pickup apparatus is provided, a measurement apparatus measures a distance from the vehicle to an obstacle around the vehicle, a driving support apparatus, which includes a determination unit determines a driving danger level of a driver of the vehicle based on the distance, an image enlargement unit changes a size of a simulated image of the vehicle stored in advance based on a result of determination, and an image generation unit combines the image of the periphery of the vehicle and the simulated image of the vehicle changed by the image enlargement unit, and a display apparatus displays the image combined by the image generation unit.