摘要:
An individual authentication information output apparatus, connectable to a plurality of information processing systems through a network, includes an input section for receiving an input from a user; an individual authentication section for outputting an individual authentication result of the user based on the input from the user; a specification section for specifying at least an information processing system selected by the user among the plurality of information processing systems; a database for managing individual authentication information in association with the individual authentication result provided by the individual authentication section and a specification result provided by the specification section; and a database access section for, based on the individual authentication result provided by the individual authentication section and the specification result provided by the specification section, reading the individual authentication information associated therewith, and outputting the read individual authentication information to the selected information processing system through the network.
摘要:
A face recognition device includes: an image capture unit, an area detection unit, a feature amount extraction unit, a distance estimation unit and a feature amount update unit. The image capture unit is configured to capture an image of an object. The area detection unit is configured to detect a given area of the object based on an image obtained as an image capture result of the image capture unit. The feature amount extraction unit is configured to extract a feature amount within the given area detected by the area detection unit. The distance estimation unit is configured to estimate a distance between the image capture unit and the given area. The feature amount update unit is configured to update the feature amount extracted by the feature amount extraction unit based on the distance estimated by the distance estimation unit.
摘要:
Every frame represented by a moving picture signal is divided into blocks. Calculation is made as to a number of pixels forming portions of a caption in each of the blocks. The calculated number of pixels is compared with a threshold value. When the calculated number of pixels is equal to or greater than the threshold value, it is decided that the related block is a caption-containing block. Detection is made as to a time interval related to the moving picture signal during which every frame represented by the moving picture signal has a caption-containing block. A 1-frame-corresponding segment of the moving picture signal is selected which represents a caption-added frame present in the detected time interval.
摘要:
A scene change point detecting method which detects a scene change point by successively processing time series frame images I1, I2, I3, - - - sampled in this order from a processed video. The method includes at least one of the following four scene-change-point detecting methods: a first scene-change-point detecting method for detecting a video cut; a second scene-change-point detecting method for detecting a scene change similar to dissolve by processing a feature quantity to be calculated based on an edge intensity of each frame image; a third scene-change-point detecting method for detecting a scene change similar to wipe based on an intensity-changed pixel region representing a set of pixels whose brightness changes more than a predetermined threshold between a specific frame image In and an immediately preceding frame image In-1; and a fourth scene-change-point detecting method for detecting a scene change similar to page-translate or a scene change resulting from camera movement based on an intensity-changed pixel area representing a ratio of the number of pixels involved in the intensity-changed pixel region to the total number of pixels constituting a corresponding frame image.
摘要:
Provided is a U-shaped iron core transfer/assembling method, by which a first leg iron core, a second-leg iron core and a lower-yoke iron core are housed in a first leg iron core tank, a second leg iron core tank and a lower-yoke iron core tank, respectively, and those iron cores are individually transported in sideways attitude. Next, the lower-yoke iron core is transferred into a lower-yoke iron core assembling tank. While the first leg iron core, the second leg iron core and the lower-yoke iron core being kept in the tilted postures, the first leg iron core tank, the second leg iron core tank and the lower-yoke iron core assembling tank are individually opened at their openings and are jointed to each other.
摘要:
In an apparatus for detecting a human face from an input image, candidate areas for an eye and candidate areas for an interval between eyes are detected from the image, an area of the interval between eyes is determined from the positional relationship between the candidate areas for an eye and candidate area for an interval between eyes, and a face area is determined so that the face area includes the area of the interval between eyes.
摘要:
A packing bag is easy to open and allows an end of an content to be easily exposed to the outside by separating heat-bonding portions of external an internal packing films from each other and tearing the external packing film. The packing bag includes two rectangular packing films each having a thermoplastic resinous layer formed on its inner surface. The external and internal packing films are laminated on each other, with surfaces of the thermoplastic resinous layers opposed to each other, a predetermined region extending inward from one side of each of the packing films is formed as a non-bonding portion; a U-shaped peripheral heat-bonding portion is formed on each of the packing films along other three sides thereof, a projected heat-bonding portion connecting both ends of the peripheral heat-bonding portion with each other and projected outward is formed; at least the projected heat-bonding portion is separable; and a notch is formed on at least one edge of an external one of the packing films such that the notch is located at a position adjacent to one end of the peripheral heat-bonding portion.
摘要:
An image judging device provided with a sampling unit for obtaining image data suitable for judging quality of an image by sampling image signals obtained by color separation, a calculation unit for calculating a statistic representing characteristics of a distribution of the sampled image data and a judgement unit for judging the quality of the image according to the calculated statistic. Thus, a statistical processing of the image data can be performed correctly. Further, an error rate, at which a wrong light source is deduced, can be decreased in comparison with a conventional device.
摘要:
An image reading system with a light irradiating portion for irradiating light onto a predetermined range of the surface of a manuscript to be read, an image reading portion for outputting a signal obtained by first converting light reflected or transmitted by the manuscript into a luminance signal and then referring to a look-up table, an interface portion for inputting a signal from and outputting a signal to an external computing device, a manuscript scanning portion for scanning the surface of the manuscript, a central processing portion for controlling the manuscript scanning portion and a storage portion capable of storing at least one kind of density transformation curve data.
摘要:
Provided is a U-shaped iron core transfer/assembling method, by which a first leg iron core, a second-leg iron core and a lower-yoke iron core are housed in a first leg iron core tank, a second leg iron core tank and a lower-yoke iron core tank, respectively, and those iron cores are individually transported in sideways attitude. Next, the lower-yoke iron core is transferred into a lower-yoke iron core assembling tank. While the first leg iron core, the second leg iron core and the lower-yoke iron core being kept in the tilted postures, the first leg iron core tank, the second leg iron core tank and the lower-yoke iron core assembling tank are individually opened at their openings and are jointed to each other.