Abstract: An evaluation value calculation unit (22) focus on, as a target layer, each of a plurality of layers in an object detection model which detects a target object included in image data and which is constituted using a neural network, and calculates an evaluation value of the target layer from a heat map representing an activeness degree per pixel in the image data obtained from an output result of the target layer, and from a detection region where the target object is detected. A layer selection unit (23) selects at least some layers out of the plurality of layers on a basis of the evaluation value.

Abstract: A region specifying unit (28) takes, as test data, a plurality of pieces of image data obtained by photographing a photographing region with a photographing device, and specifies an enlarging region in accordance with an appearance number indicating how many objects smaller than a standard size appear in the test data. A data extraction unit (23) extracts, out of the image data obtained by photographing the photographing region, image data of the enlarging region, as partial data. A size modification unit (24) size-modifies the partial data to a request size requested by an object detection model being a model that detects an object from image data. An object detection unit (25) inputs the size-modified partial data to the object detection model, and detects a target object from the partial data.

Abstract: A data extraction unit (23) extracts, out of image data obtained by photographing a photographing region with a photographing device (41), image data of a region including a detection target region, as target data, and extracts, out of the target data, image data of an enlarging region, as partial data. A size modification unit (24) size-modifies each of the target data and the partial data to a request size requested by an object detection model being a model that detects an object from image data. An object detection unit (25) inputs each of the size-modified target data and the size-modified partial data to the object detection model, and detects a target object from each of the target data and the partial data.

Abstract: To automatically generate a screen display program where parameters vary like web service calling. A style sheet generating section 121 (a layout generating section) may generate style sheet data (a layout program) based on layout information data stored by the layout information storing section 112. A script generating section 122 (a component display generating section) may generate script data (a component display program) based on event information data stored by the event information storing section 113. An HTML generating section 125 (a screen display program generating section) may combine the style sheet data and the script data to generate HTML data (a screen display program).

Abstract: Prior to a request from an integrated system 131, a browser engine pool managing section 104 makes browser engines correspond to the respective types of data processing of an existing system 141 and acquire predetermined standby screens, and then puts the browser engines on standby in that state, upon receipt of the request from the integrated system 131, the browser engine pool managing section 104 makes a browser engine corresponding to requested data processing perform an operation subsequent to an operation using a standby screen, and instruct the existing system 141 to execute the data processing requested from the integrated system 131.

Abstract: When, for example, an acceptance processing unit, among several acceptance processing units, performs acceptance processing of a reservation request, whether or not there is availability in resources of a video chat device assigned to the acceptance processing unit is checked, and if there is availability in the resource, the use of the resource is reserved.

Abstract: When, for example, an acceptance processing unit 151 among acceptance processing units 151 to 15N performs acceptance processing of a reservation request, whether or not there is availability in a resource of a video chat device 23 which is assigned to the acceptance processing unit 151 is checked, and if there is availability in the resource, the use of the resource is reserved.

Abstract: A replica system and a method of producing a replica are provided for dealing with a database management system including both database programs and files. The system transmits and receives data between interfaces using a common data format, by including a replica manager which receives a replica instruction and determines an object to be read from a master database and an object to be written in a copy database, according to the replica instruction. By giving a command to the database management system, data associated with the object to be read is read from the database, and data format is converted into a standard data format. The received data is then converted to data format associated with the object to be written, and the converted data is finally stored in the copy database.