首页>
外国专利>
CONTENT-ADAPTIVE LOSSY COMPRESSION OF MEASUREMENT DATA
CONTENT-ADAPTIVE LOSSY COMPRESSION OF MEASUREMENT DATA
展开▼
机译：测量数据的内容自适应有损压缩
展开▼
页面导航
摘要
著录项
相似文献
摘要
The invention relates to a method (400) for the lossy compression of measurement data (1a, 2a) which were obtained through physical observation of a detecting region (1000), said method comprising the following steps: dividing (41) the measurement data (1a, 2a), and/or the data (31-36) processed herefrom, into a plurality of classes and/or regions (41a-41c) with regard to at least one criterion (40); assigning (42) priorities (42a-42c) to the classes and/or regions (41a-41c) with regard to the intended evaluation (50) of the measurement data (1a, 2a), or processed data (31-36); compressing (43), in a manner subject to loss, the changes in time (1a', 2a', 31'-36') of the measurement data (1a, 2a) divided into each class or region (41a-41c), and/or of the processed data (31-36), the degree of compression (43a-43c) being dependent on the priority (42a-42c) assigned to this class or region (41a-41c). The invention further relates to a method (900) for monitoring a vehicle (1010) travelling in road traffic, and/or for controlling a vehicle (1010), travelling in road traffic in an automated manner at least some of the time, using the method (400) for lossy compression. The invention further relates to a compression module (90), camera, radar module or LIDAR module (91). The invention further relates to a computer program.
展开▼
