Grandeye Limited

Andrea Elvis Castellari

Mark Kenneth Davey

Yavuz Ahiska

Ahmet Enis Cetin

Halil I Cuce

Adem Mulayim

A system and method for providing privacy regions in a picture or video. In one example embodiment, a camera is provided which has a lens system and detector, image processing circuitry, compression and formatting circuitry, and control circuitry. Images or video taken from the camera are preferably corrected for distortion (such as that introduced by an anamorphic lens system) and sent to an operator's workstation, where a privacy region is defined. The privacy region is merged with the rest of the image, whether constant or dynamic, and displayed. Other processing, such as object tracking and alarms, can also be implemented at varying points in the process.

Image processing of regions in a wide angle video camera

A method and a system for tracking the motion of moving objects accurately on the entirety of a wide-angle video is disclosed. The method includes using a non-uniform scaling to selectively enhance pixel density, preferably in preparation for other image processing. In preferred embodiments, the further image processing (such as motion detection, object recognition, or tracking, etc.) functions better with the enhanced pixel density or distribution.

Tracking moving objects accurately on a wide-angle video

A system and method for varying the level of detail encoded in a video. In a preferred embodiment, some regions of a wide-angle video scene are encoded in an almost lossless manner, while other regions are encoded with less detail. Regions of interest can be determined in many ways, including a priori, automatically in real time, or by the selection of human operators.

Growing community of inventors

Horley, United Kingdom

Andrea Elvis Castellari