Abstract: A method and apparatus are disclosed for providing a video signature representative of a content of a video signal. A method and apparatus are further disclosed for providing an audio signature representative of a content of an audio signal. A method and apparatus for detecting lip sync are further disclosed and take advantage of the method and apparatus disclosed for providing a video signature and an audio signature.

Abstract: A method and apparatus are disclosed for providing a video signature representative of a content of a video signal. A method and apparatus are further disclosed for providing an audio signature representative of a content of an audio signal. A method and apparatus for detecting lip sync are further disclosed and take advantage of the method and apparatus disclosed for providing a video signature and an audio signature.

Abstract: A method and apparatus are disclosed for providing a video signature representative of a content of a video signal. A method and apparatus are further disclosed for providing an audio signature representative of a content of an audio signal. A method and apparatus for detecting lip sync are further disclosed and take advantage of the method and apparatus disclosed for providing a video signature and an audio signature.

Abstract: A method and apparatus are disclosed for providing an indication of a level of distortion created by blocking artifacts in an image comprising a plurality of pixels, the method comprising for each pixel in a first given direction, determining a corresponding gradient between the pixel and a neighboring pixel, for each pixel in the first direction, summing each of the corresponding determined gradient in a second direction to provide a plurality of gradient summing values, computing a level of distortion for each of at least one potential block size using at least one of the gradient summing values, determining an actual block size using the computed at least one level of distortion and providing the level of distortion corresponding to the determined actual block size.

Abstract: A method and apparatus are disclosed for providing a video signature representative of a content of a video signal. A method and apparatus are further disclosed for providing an audio signature representative of a content of an audio signal. A method and apparatus for detecting lip sync are further disclosed and take advantage of the method and apparatus disclosed for providing a video signature and an audio signature.

Abstract: A method and apparatus are disclosed for providing an indication of a level of distortion created by blocking artifacts in an image comprising a plurality of pixels, the method comprising for each pixel in a first given direction, determining a corresponding gradient between the pixel and a neighboring pixel, for each pixel in the first direction, summing each of the corresponding determined gradient in a second direction to provide a plurality of gradient summing values, computing a level of distortion for each of at least one potential block size using at least one of the gradient summing values, determining an actual block size using the computed at least one level of distortion and providing the level of distortion corresponding to the determined actual block size.

Abstract: The invention relates to a support (22) for an abutment (24) for a hood at the front of a motor vehicle. In the closed position, the hood bears against the abutment (24). The support (22) is suitable for giving way when the hood is subjected to a substantially vertical force greater than a predetermined threshold corresponding to the force that results from an impact against a pedestrian. The invention also provides a front hood carrier. The invention also provides any motor vehicle part (16) provided with such a support (22), and in particular a front panel cross-member (16), a front panel cross-member cover (18), a bumper strength member (12), and a bumper skin (14).

Abstract: The invention relates to a front structural part for a motor vehicle, the structural part being shaped in such a manner as to leave a location for a cooling assembly, said location (5) constituting a passage for the air that exchanges heat with the cooling assembly, said structural part being provided with a converging portion (7) having the function of reducing the air flow section around the cooling assembly. The converging portion is made integrally with the structural part. The invention also relates to a front end module.

Abstract: The present invention provides a device for fixing a functional member to a structural part of a motor vehicle, the device comprising:

Abstract: The invention relates to a front structural part for a motor vehicle, the structural part being shaped in such a manner as to leave a location for a cooling assembly, said location (5) constituting a passage for the air that exchanges heat with the cooling assembly, said structural part being provided with a converging portion (7) having the function of reducing the air flow section around the cooling assembly. The converging portion is made integrally with the structural part. The invention also relates to a front end module.