4452 results about "Recording system" patented technology

A vehicle information recording system 100 includes a picture acquiring unit 101a placed in a vehicle that takes a picture of surroundings and generates picture data showing the picture, a vehicle data receiving unit 107 placed in the vehicle that receives other vehicle data concerning another vehicle shown in the picture acquired by the picture acquiring unit 101a, an acquired information sending unit 103 placed in the vehicle that sends data including the picture data and the other vehicle data outside of the vehicle, a receiving unit 104 placed outside of the vehicle that receives the data sent by the acquired information sending unit 103, an encoding unit 105 placed outside of the vehicle that encodes the other vehicle data among the data received by the receiving unit 104 and adds the encoded data to the picture data as related data, and a recording unit 106 placed outside of the vehicle that records the picture data to which the other vehicle data is added by the encoding unit 105.

To enable an artifact free reconstruction even in the case of large regions of interest and with scanning paths of below 360°, provision is made for a method, with which a three-dimensional image volume is reconstructed from a number of two-dimensional projection images of a region of interest, which were recorded about the region of interest during a rotation of a recording system, comprising an x-ray source with a focal point and a detector, by calculating the gray scale values of the voxels of the image volume by back projection of the projection images, with which each two-dimensional projection images is composed in each instance from at least two individual projection images to form an extended two-dimensional projection image, with the respectively at least two individual projection images being recorded with a constant relative position between the focal point and the region of interest.

A cellular telephone handset stores audio files previously recorded by the user as well as voice mail messages from other users and selectively transmitted selected ones of these files to the remote listener, or to the voice mail system of a remote user. Voice mail messages are composed, stored, transmitted, forwarded and reviewed using a voice mail system without ringing the remote party's telephone, much as email is composed, stored, transmitted and reviewed using an email server.

To effectively suppress a signal in a low frequency region in which the medium noise and the signal distortion are concentrated, and in order to effectively utilize a detected component of the reproduced signal in the low frequency region, a target of partial response equalization to the perpendicularly recorded / reproduced signal is set so that the low-frequency component around the direct current is suppressed to a regulated quantity for both the effective suppression and the effective utilization. Accordingly, a maximum-likelihood decoding process is carried out through the target of partial response equalization. Reliability of data detection is made higher and a signal-to-noise ratio is improved, so that the noise from the recording medium can be reduced more and it is possible to provide a high-density magnetic recording / reproducing apparatus.

A novel system for gathering, analyzing and storing information for the purpose of motor vehicle accident investigations. An on board, secure vehicle incident capture system, activated when the ignition switch is energized, having a video camera for generating video signals of an incident external to the vehicle, which is digitized into a synchronized data file, carrying a unique vehicle identification and a time indicator with other input data occurring on or about the vehicle such as motion sensors, brake application sensors, and the like. The file is encrypted and stored on a large capacity, code accessible device. Once written, the encrypted file can not be altered or corrupted, decrypted without the encryption key, or accessed without the access authorization code. The data file can be down loaded to be used as evidence.

The Improved Mobile Digital Video Recorder (IMDVR) system is a ruggedized, multiple camera video and audio recording system that is installed within a public transit vehicle to record, store, and manage an integrated data stream of data captured within and exterior to the transit vehicle. The system is focused on multiple person vehicles and the capture of an integrated data stream for use in transit security, liability, and evidentiary processes.