摘要:
A first illumination section radiates light at a certain degree of illuminance toward the face of a human recognition object from an upper right part or an upper left part of a camera, and a second illumination section radiates light at a certain degree of illuminance toward the face of the human recognition object from a lower part of a camera. The camera photographs and inputs a facial image of the human recognition object. The image processing section extracts a feature value of the face of the human recognition object from a facial image inputted by the camera and collates the feature value extracted with a standard feature value registered in advance so as to recognize a facial image of the human recognition object.
摘要:
When authentication data of a person O to be authenticated is registered as dictionary data, this authentication data of the person to be authenticated is acquired and collated with the registered dictionary data. In accordance with the collation result, the dictionary data is updated.
摘要:
When authentication data of a person O to be authenticated is registered as dictionary data, this authentication data of the person to be authenticated is acquired and collated with the registered dictionary data. In accordance with the collation result, the dictionary data is updated.
摘要:
Feature amounts of faces of visitors photographed at a first gate are registered in a registration section in relation to entrance permission time information items each of which defines a period of time during which entrance through a second gate provided inside the first gate is permitted. At the second gate, the face of the visitor is photographed and the feature amount of the photographed face of the visitor is collated with the face feature amounts registered in the registration section. Entrance through the second gate is controlled based on the result of collation and the entrance permission time information registered in the registration section.
摘要:
Feature amounts of faces of visitors photographed at a first gate are registered in a registration section in relation to entrance permission time information items each of which defines a period of time during which entrance through a second gate provided inside the first gate is permitted. At the second gate, the face of the visitor is photographed and the feature amount of the photographed face of the visitor is collated with the face feature amounts registered in the registration section. Entrance through the second gate is controlled based on the result of collation and the entrance permission time information registered in the registration section.
摘要:
When authentication data of a person O to be authenticated is registered as dictionary data, this authentication data of the person to be authenticated is acquired and collated with the registered dictionary data. In accordance with the collation result, the dictionary data is updated.
摘要:
In a face image recording apparatus, a camera photographs the face of a person a plurality of number of times, a processor extracts at least one high-quality image from the plurality of images photographed by the camera, and this high-quality image extracted by the processor is recorded in a memory.
摘要:
In this invention, a facial image is sensed from different directions, pupil and nasal cavity regions are detected from the sensed facial image, feature points are detected from the detected regions, a feature pattern is extracted on the basis of the feature points, and the feature pattern is registered or is verified with a registered feature pattern to identify a person.
摘要:
A virtual reality data presentation system capable of improving naturalness of the system operation and data presentation. In the system, 3D model is presented according to 3D model data; input data for manipulating objects in the presented 3D model is entered; and a presentation of the 3D model is controlled according to the 3D model data, the entered input data, and control data specifying reactions of the objects in the presented 3D model with respect to the entered input data. In addition, in the system, real object data are obtained from actual objects represented by the objects in the 3D model; and a presentation of the presented 3D model is controlled to selectively present selected ones of the objects in the 3D model in terms of the obtained real object data.
摘要:
In a data filing system, a data input unit converts an input document into an electrical image signal. A data processing unit sequentially performs multi-step image compression processing including a pattern recognition step. The processing unit includes subprocessors which independently execute corresponding image compression processing of higher processing levels. A data storage unit has a hierarchical memory structure, so that, when it receives compression image data of a given image processing level from the processing unit, it can store this data in accordance with its image processing level. A system controller causes, in the document registration mode, the first subprocessor of the data processing unit to execute image compression processing of a first level, and causes the data storage unit to store the resultant compression image data. The system controller causes the remaining subprocessors to intermittently execute the subsequent image compression processing during the idle time of the filing system.