摘要:
The invention relates to a sensor system and several method for the capacitive measurement of electromagnetic signals having a biological origin. Such a sensor system comprises a capacitive electrode device (10), an electrode shielding element (20) which surrounds the electrode device (10) at least in part in order to shield the same (10) from interfering external electromagnetic fields, and a signal processing device (30) for processing electromagnetic signals that can be detected by means of the electrode device (10). According to the invention, additional shielding means (21) three-dimensionally surround the electrode device (10) and the electrode shielding element (20) at least in part in order to block out interfering external electromagnetic fields. The changes in the electrode capacity of the capacitive sensor system are determined with the aid of several methods which particularly use the inventive sensor system in order to take said changes into account when the test signals are evaluated.
摘要:
The invention relates to a sensor system and several method for the capacitive measurement of electromagnetic signals having a biological origin. Such a sensor system comprises a capacitive electrode device (10), an electrode shielding element (20) which surrounds the electrode device (10) at least in part in order to shield the same (10) from interfering external electromagnetic fields, and a signal processing device (30) for processing electromagnetic signals that can be detected by means of the electrode device (10). According to the invention, additional shielding means (21) three-dimensionally surround the electrode device (10) and the electrode shielding element (20) at least in part in order to block out interfering external electromagnetic fields. The changes in the electrode capacity of the capacitive sensor system are determined with the aid of several methods which particularly use the inventive sensor system in order to take said changes into account when the test signals are evaluated.
摘要:
The invention relates to a method and a device for detection of splice sites in DNA or RNA sequences comprising three steps: a) Examining a training set of sequences comprising DNA or RNA sequences with known splice sites by an automated, discriminative training device for detecting splicing patterns, especially in a predetermined window around the known splice sites; b) Scanning a sequence comprising DNA or RNA sequences containing unknown splice sites for the occurrence of the splicing patterns detected in step a); and c) Calculation of a cumulative splice score in dependence of a maximisation of the margin between the true splice forms and all wrong splice forms in the sequence. The invention also relates to a method and a device for detection of splice forms and alternative splice forms in DNA or RNA sequences.
摘要:
The invention relates to a method for initiating occupant-assisted measures inside a vehicle, particularly a motor vehicle, during which cerebral current signals of at least one vehicle occupant, particularly of the driver, are metrologically detected. The intention of the vehicle occupant is estimated or determined by real-time processing by using the cerebral current signals. Measures for transferring the current state of the vehicle into a state of the vehicle matched to the intention of the vehicle occupant are initiated in advance based on the intention of the vehicle occupant.
摘要:
The coding efficiency of predictive picture codecs using transform-based residual coding is enhanced by allowing the codec to switch between a set of transforms for the sake of the transform-based residual coding. It turned out that even when using explicit signaling from encoder to decoder in order to signal the actual transform to be used out of the set of transforms from encoder to decoder, an increase in coding efficiency may result. Alternatively, the switching between the set of transforms may be performed without explicit signaling at all, or using a combination of explicit signaling and some sort of prediction of the switching.