Abstract: A multimodal biometric authentication system utilizes a bulk absorption characteristic of human tissue that is measurable using a photoplethysmography (PPG) sensor. One disclosed method of operation includes extracting bulk absorption features from biometric data obtained using a PPG sensor and generating a first biometric template. Additional biometric features are also extracted from biometric data obtained using a second biometric sensor and a second biometric template is also generated. An authentication output signal is provided in response to the first biometric template matching a first stored corresponding enrolled biometric template and the second biometric template matching a second stored corresponding enrolled biometric template.

Abstract: A multimodal biometric authentication system utilizes a bulk absorption characteristic of human tissue that is measurable using a photoplethysmography (PPG) sensor. One disclosed method of operation includes extracting bulk absorption features from biometric data obtained using a PPG sensor and generating a first biometric template. Additional biometric features are also extracted from biometric data obtained using a second biometric sensor and a second biometric template is also generated. An authentication output signal is provided in response to the first biometric template matching a first enrolled biometric template and the second biometric template matching a second enrolled biometric template.

Abstract: A multimodal biometric authentication system utilizes a bulk absorption characteristic of human tissue that is measurable using a photoplethysmography (PPG) sensor. One disclosed method of operation includes extracting bulk absorption features from biometric data obtained using a PPG sensor and generating a first biometric template. Additional biometric features are also extracted from biometric data obtained using a second biometric sensor and a second biometric template is also generated. An authentication output signal is provided in response to the first biometric template matching a first enrolled biometric template and the second biometric template matching a second enrolled biometric template.

Abstract: A multimodal biometric authentication system utilizes a bulk absorption characteristic of human tissue that is measurable using a photoplethysmography (PPG) sensor. One disclosed method of operation includes extracting bulk absorption features from biometric data obtained using a PPG sensor and generating a first biometric template. Additional biometric features are also extracted from biometric data obtained using a second biometric sensor and a second biometric template is also generated. An authentication output signal is provided in response to the first biometric template matching a first stored corresponding enrolled biometric template and the second biometric template matching a second stored corresponding enrolled biometric template.

Abstract: An energizable design image portion (203) of a provided design pattern is printed on a provided substrate (201) using a functional ink comprised of at least one energy emissive material. A passive design image portion (202) of that design pattern is then also printed on that substrate using at least one graphic arts ink. In a preferred embodiment this apparatus may further comprise electrically conductive electrodes (204) on the substrate to permit selective energization of the energy emissive material to thereby induce illumination of the energizable design image portion of the design pattern.

Abstract: A system includes a computing device to obtain encoded content data corresponding to at least one participant of a virtual reality environment. A memory device stores at least one texture corresponding to the at least one participant. A single decoder decodes the encoded content data into decoded content buffers for the at least one texture of one participant of the virtual reality environment. A processor determines whether the at least one texture is located in a pre-determined region of the virtual reality environment displayed to a program user. In response to the at least one texture being located in the pre-determined region, the processor updates the at least one texture with the decoded content buffers.

Abstract: A selectable three dimensional virtual pointer (501) that can be selected by a collaborator and displayed within a virtual collaboration environment (200) as being sourced by an avatar (202) that corresponds to the collaborator who selected the pointer. This pointer can be used, for example, to point towards a given object (205) within the virtual collaboration environment. So configured, in a preferred approach this orientation with respect to source and target persists regardless of which collaborator views the pointer (and hence the perspective view of the pointer varies with respect to the viewer in order to ensure this orientation).

Abstract: An object (201) (such as a containment mechanism) supports both a functional electrical circuit (203) and an electrical circuit (202) to which the functional electrical circuit is responsive. In a preferred approach the functional electrical circuit has both a low power state of operation and a higher power state of operation. Upon detecting (104) that an area of connectivity of the electrical circuit has been severed (via, for example, corresponding manipulation of the object itself), the functional electrical circuit responsively operates (106) using the higher power state of operation.

Abstract: One facilitates determination of a path that comprises a plurality of specific locations (201). In an optional though preferred embodiment these specific locations comprise locations where a given functional ink will preferably be printed using a continuous printing spray. Also in an optional though preferred embodiment this path will also avoid at least one predetermined area (701) where such a functional ink should not be printed. In a preferred approach this process (100) generally provides for identifying (101) these specific locations and further identifying (102), when applicable, the one or more predetermined areas to be avoided.

Abstract: A wireless communication device (10) includes a radio frequency transceiver (22) adapted for burst transmission responsive to an enable signal in accordance with at least one communication protocol and an infrared transceiver (24) adapted for asynchronous data communication. The infrared transceiver (24) is responsive to the enable signal to suspend data communication. A controller (20) is coupled to each of the radio frequency transceiver (22) and the infrared transceiver (24), and the controller (20) is operable to generate the enable signal in accordance with the at least one communication protocol.

Abstract: A method of optimization of a product assembly line utilizes a mixed-integer linear programming (MILP) formulation. Line information, such as product data of products to be assembled by the line, parts data of the parts to be used to assemble the products, line data descriptive of the product assembly line and machine data of the machines of the line, is compiled and used to formulate a balancing strategy of the product assembly line (210, 240). The balancing strategy is formulated by the selective manipulation of one or more optimization variables to make the MILP closely representative of the actual manufacturing environment (240, 250, 270). Solving the MILP generates MILP output information from which output reports and metrics may be generated (270, 280).

Abstract: A method of optimization of a product assembly line utilizes a mixed-integer linear programming (MILP) formulation. Line information, such as product data of products to be assembled by the line, parts data of the parts to be used to assemble the products, line data descriptive of the product assembly line and machine data of the machines of the line, is compiled and used to formulate a balancing strategy of the product assembly line (210, 240). The balancing strategy is formulated by the selective manipulation of one or more optimization variables to make the MILP closely representative of the actual manufacturing environment (240, 250, 270). Solving the MILP generates MILP output information from which output reports and metrics may be generated (270, 280).