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Work item:
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Y.RMDFS-arch
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Subject/title:
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Functional architecture of roadside multi-sensor data fusion systems for autonomous vehicles
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Status:
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[Carried to next study period]
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Approval process:
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TAP
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Type of work item:
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Recommendation
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Version:
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New
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Equivalent number:
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-
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Timing:
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-
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Liaison:
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SG16, SG17, ITU-T CITS, ISO, ISO/IEC JTC 1, CEN, ETSI TC ITS, ETSI ISG MEC
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Supporting members:
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China Mobile Communication Corporation, China, ZTE Corporation, Huawei Technologies Co., Ltd.
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Summary:
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With the development of autonomous driving, methods by relying solely on the vehicle's own sensors or by traditional roadside sensing systems lacking collaboration between devices are no longer sufficient to support higher-level autonomous driving applications, and a higher requirement of roadside perception capabilities is proposed. The roadside multi-sensor data fusion system can provide new functionalities which will contribute to enhancing the roadside perception capabilities by combining different types of roadside sensing devices such as cameras, lidars, millimeter wave radars, etc. according to their characteristics, and perform unified management and coordination, so as to achieve accurate perception of road information, and support autonomous driving applications.
This Recommendation defines a reference functional architecture of roadside multi-sensor data fusion systems. It clarifies the concept and components of the systems, and specifies the key functional entities of the systems and the reference points between the functional entities. Use cases based on roadside multi-sensor data fusion systems are also provided in the appendix.
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Comment:
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-
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Reference(s):
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Historic references:
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Contact(s):
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| ITU-T A.5 justification(s): |
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First registration in the WP:
2021-06-01 14:54:58
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Last update:
2021-10-27 11:36:25
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