Abstract: Front side, reverse side, and transmissive images for a media item are obtained during a transaction at a transaction terminal wherein the media item is being processed by or urged through the transaction terminal during the transaction. A substrate image is derived from the front side, reverse side, and transmissive images. Features are extracted from the substrate image and compared against model features for a given type and a given denomination associated with the media item. A decision is made as to whether the media item is genuine or counterfeit based on the comparison between the extracted features and the model features, and the indication is provided to the transaction terminal during the transaction.

Abstract: A residual Infrared (IR) image is calculated from IR images of valuable media having embedded IR security features and visible light images of the valuable media. Features of the IR residual image are extracted as a template for authenticating valuable media items. The template is applied against a presented valuable media item having an embedded IR security feature for assisting in determining whether the presented valuable media item is genuine and fit for further processing within a valuable media depository.

Abstract: Various embodiment herein each include at least one of systems, devices, methods, and software for rapid landmark-based media recognition. One such embodiment, in the form of a method includes receiving a document image comprising pixels and processing the pixels of the document image to identify landmarks present therein. The method then selects a document template classification group based on the landmarks identified within the document image and compares the document image to document templates of the selected document template classification group to classify a document type of the received image. Some embodiments of the method further include forwarding the document image and the document type classification to a document type validation process.

Abstract: Ultraviolet (UV) light illuminates a valuable media item along a pathway of a valuable media depository and UV signal readings are captured in response to the illuminated valuable media item. The signal readings are adjusted to account for any integrated metallic material and for any contamination present on the media item or any contamination that is a result of the media item having been washed. The adjusted signal readings are processed to determine whether the media item is genuine and/or fit for being further processed within the depository.

Abstract: A residual Infrared (IR) image is calculated from IR images of valuable media having embedded IR security features and visible light images of the valuable media. Features of the IR residual image are extracted as a template for authenticating valuable media items. The template is applied against a presented valuable media item having an embedded IR security feature for assisting in determining whether the presented valuable media item is genuine and fit for further processing within a valuable media depository.

Abstract: Ultraviolet (UV) light illuminates a valuable media item along a pathway of a valuable media depository and UV signal readings are captured in response to the illuminated valuable media item. The signal readings are adjusted to account for any integrated metallic material and for any contamination present on the media item or any contamination that is a result of the media item having been washed. The adjusted signal readings are processed to determine whether the media item is genuine and/or fit for being further processed within the depository.

Abstract: Systems and methods for validation of a media object may include receiving the media object and detecting, using a sensor, a damaged portion of the media object. The media object may be validated against a standard. During the validation of the media object, the damaged portion of the media object may be given less weight.

Abstract: Systems and techniques for product identification using terahertz radiation detection. An area of interest is illuminated with radiation in the terahertz frequency range and terahertz radiation reflected from objects within the area of interest is detected and a detector signal based on the detected radiation is processed to generate identifying information for the objects. The generated identifying information may be compared against stored identifying information for products and the result of the comparison is used to select a product or group of products for which the comparison produces a match. Processing of the detector signal may generate a spectral signature characteristic of reflective and absorptive properties of an object under illumination, and the spectral signature may be compared with stored spectral signature information for products.

Abstract: Systems and techniques for product identification using terahertz radiation detection. An area of interest is illuminated with radiation in the terahertz frequency range and terahertz radiation reflected from objects within the area of interest is detected and a detector signal based on the detected radiation is processed to generate identifying information for the objects. The generated identifying information may be compared against stored identifying information for products and the result of the comparison is used to select a product or group of products for which the comparison produces a match. Processing of the detector signal may generate a spectral signature characteristic of reflective and absorptive properties of an object under illumination, and the spectral signature may be compared with stored spectral signature information for products.