摘要:
An image processing apparatus that performs image processing to an image signal constituted of a plurality of images, including: a determination unit configured to determine whether or not an appearance pattern in which the number of repeats representing the number of sequences of the same image appears among the plurality of images constituting the image signal is a predetermined regular pattern for displaying the image signal; and an image processing unit configured to perform the image processing to the image signal in accordance with a determination result of the determination unit.
摘要:
A banknote discrimination apparatus includes bodies and a plurality of sensors each detachably provided to the bodies and adapted for detecting a banknote. The banknote discrimination apparatus further includes a control unit adapted for discriminating the banknote, based on detection information detected by each sensor. The control unit is configured to discriminate the banknote, by using the detection information detected by one of the plurality of sensors, which is newly attached to one of the bodies, in addition to the detection information detected by the sensor or sensors already attached to the bodies, if the one of the plurality of sensors is attached to the one of the bodies.
摘要:
A paper sheet recognition apparatus includes a sensor that measures feature amounts of a paper sheet; a recognition unit that recognizes whether the paper sheet is genuine or counterfeit, and fit or unfit, based on the feature amount; a memory unit that stores therein a plurality of pieces of different category classification pattern information prepared for each category for classifying the paper sheets into a plurality of categories, which is obtained by combining the feature amounts; and a category determining unit that determines a category of the recognized paper sheet using a recognition result in the recognition unit and the category classification pattern information.
摘要:
Provided is a paper sheet recognition device for recognizing a fitness and authenticity of paper sheets, by which recognition of types, authenticity, and fitness of paper sheets can be effectively performed even in the case where a large number of features should be evaluated. The paper sheet recognition device is provided with a paper sheet information acquisition unit which acquires paper sheet information which is the information relating to paper sheets, a type recognition unit which recognizes the types of the paper sheets on the basis of the paper sheet information, a fitness recognition unit which recognizes fitness of the paper sheets on the basis of the paper sheet information, and an authenticity recognition unit which recognizes the authenticity of the paper sheets on the basis of the paper sheet information, wherein the fitness recognition process of the paper sheets by the fitness recognition unit and the authenticity recognition process of the paper sheets by the authenticity recognition unit are performed in parallel.
摘要:
An image processing apparatus includes a motion vector detector configured to detect, based on a first image and a second image different from the first image among a plurality of images, motion vectors representing a movement of an object on the second image with respect to an object on the first image; a first calculation unit configured to calculate an acceleration of the object on the image based on the motion vectors; a second calculation unit configured to calculate an object position representing a position of an object on an interpolation image interpolated between the images adjacent in a time direction among the images based on the acceleration, and an interpolation processing unit configured to interpolate the interpolation image on which the object is drawn at the object position.
摘要:
A loop-shaped part is provided in a middle part of a transport path 11c provided in a paper sheet handling mechanism 10. This loop-shaped part can serve to hold a paper sheet (or paper sheets) W1 by circulating the paper sheet W1 thereon. Once the paper sheet W2 present on the upstream side relative to the loop-shaped part along the transport path 11c is fed to the loop-shaped part, the paper sheet W2 present on the upstream side relative to the loop-shaped part and the one paper sheet or the batch of paper sheets W1 present on the loop-shaped part are respectively moved, such that the paper sheet W2 can be stacked with the paper sheet (or paper sheets) W1 circulated along the loop-shaped part. A paper sheet length detector detects whether or not the length in the transport direction of the paper sheet W2 fed to the loop-shaped part from the upstream side relative to the loop-shaped part along the transport path 11c is longer than a predetermined length. If the length in the transport direction of the paper sheet W2 is longer than the predetermined length, this paper sheet W2 will be ejected from the loop-shaped part.
摘要:
A paper-sheet recognition apparatus that acquires information from a paper sheet and recognizes the paper sheet based on the information. The apparatus includes one or more light emitting units that output first to n-th lights (n≧2) of different wavelengths; an emission controller that performs emission control of the light emitting units; a light receiving unit that receive a component of a light, which has been emitted from the light emitting unit and then reflected from and/or transmitted through the paper sheet; and a paper-sheet recognition processor that recognizes the paper sheet by using an optical signal received by the light receiving unit. The emission controller performs the emission control of the light emitting units such that the number of light emissions per one emission cycle with respect each of to the first to n-th lights differs depending on information desired to be used in recognizing the paper sheet.
摘要:
A paper sheet processing apparatus that performs a recognizing process of a paper sheet includes: a paper sheet recognition sensor (11) that reads an image of a paper sheet; a number-attribute information memory (131) that stores number attribute information including number recognition conditions for recognizing a number given to a paper sheet; and an image processing unit (134) and a character recognizing unit (135) that recognize a number of a paper sheet from an image read by the paper sheet recognition sensor (11), based on number recognition conditions stored in the number-attribute information memory (131).
摘要:
A paper sheet identification device that detects a stain on a paper sheet and identifies the stained condition of the paper sheet includes an area memory (12) that stores therein in advance an area where a stain is to be detected on the paper sheet as a target detection area, a pixel number memory (11) that stores therein in advance the number of pixels of an image printed on the target detection area as the reference number of pixels used as a reference value when being compared, an image reading unit (13) that, based on the target detection area stored in the area memory, reads an image on the target detection area from the paper sheet, a pixel-number detection unit (14) that detects the number of pixels in the image read by the image reading unit as the number of read pixels, and a calculation unit (15) that calculates a stain value that indicates a stained condition on the target detection area of the paper sheet, by comparing the number of read pixels detected by the pixel-number detection unit with the reference number of pixels stored in the pixel number memory.
摘要:
An image processing apparatus includes a motion vector detector configured to detect, based on a first image and a second image different from the first image among a plurality of images, motion vectors representing a movement of an object on the second image with respect to an object on the first image; a first calculation unit configured to calculate an acceleration of the object on the image based on the motion vectors; a second calculation unit configured to calculate an object position representing a position of an object on an interpolation image interpolated between the images adjacent in a time direction among the images based on the acceleration, and an interpolation processing unit configured to interpolate the interpolation image on which the object is drawn at the object position.