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Assembly line evaluator, moving track analysis processing device, method and equipment

A technology of moving trajectory and assembly line, which is applied in the field of data processing, and can solve problems such as fluctuations in moving displacement data, errors in processing results, and poor results.

Pending Publication Date: 2021-11-19
奇点微(上海)光电科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] However, because the displacement detection system in the prior art has not been judged by the trajectory, the movement displacement data is rough and the effect is not good. For example, for the movement displacement processing in one direction, the movement displacement data in the other direction is usually included.
Or, the processing process of mobile displacement data is complex, which leads to slow response time and delay
Or, there is a certain fluctuation in the mobile displacement data, resulting in a large error in the subsequent processing results based on it

Method used

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  • Assembly line evaluator, moving track analysis processing device, method and equipment
  • Assembly line evaluator, moving track analysis processing device, method and equipment
  • Assembly line evaluator, moving track analysis processing device, method and equipment

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0038] A pipelined evaluator1 such as figure 1 As shown, it includes an evaluation unit 11 , an accumulation unit 12 and at least one pipeline cache node 13 .

[0039] Wherein, the accumulation unit 12 and at least one (indicated by N, N≧1) pipeline buffer nodes 13 are serially connected in series to form a pipeline structure. Among them, the accumulating unit 12 is used to accumulate at least one piece of acquired input data (indicated by K, K≥1) to obtain an accumulated data, and flow it to the downstream pipeline cache node 13 after obtaining the accumulated data correspondingly, the pipeline cache node 13 is used to receive the accumulative data flowing from the accumulating unit 12 upstream of it or the pipeline cache node 13, and synchronously (that is, while receiving a cumulative data from the upstream) its The currently buffered accumulated data (if there is no currently buffered accumulated data, then no or 0 is sent) flows to the downstream pipeline buffer node 13 ...

Embodiment 2

[0044] A mobile trajectory analysis and processing device, such as figure 2 As shown, it includes a trajectory calculation module 2, a trajectory judgment module 3, an output module 4 and a plurality of pipeline evaluators 1 as provided in the first embodiment.

[0045] In this embodiment, the above-mentioned multiple pipeline evaluators 1 are divided into at least one group, and each group includes at least two of the above-mentioned pipeline evaluators 1. For example, in this embodiment, there are four pipeline evaluators 1 and Each two forms a group, and each pipeline evaluator 1 includes an evaluation unit 11 , an accumulation unit 12 and two pipeline buffer nodes 13 . For an upstream pipeline evaluator 1, its configuration accumulation unit 12 will accumulate every three input data once (K=3), that is, the upstream pipeline evaluator 1 can usually cache 6 input data at the same time (buffered in two respectively). Two accumulation data in the pipeline cache node 13, eac...

Embodiment 3

[0057] A method for analyzing and processing a moving trajectory, which is realized by the device in Embodiment 2, such as image 3 As shown, the method includes the following steps:

[0058] Step S1, at least two sets of pipeline evaluators respectively receive input data representing moving trajectories in different directions;

[0059] Step S2, the trajectory calculation module respectively receives the evaluation results sent by each pipeline evaluator, and calculates the size relationship of the evaluation results of each pipeline evaluator in the same group, and calculates the value of the pipelines in different groups in the same period. The proportional relationship and size relationship of the evaluation result of the evaluator, so as to obtain the calculation result;

[0060] Step S3, the trajectory judgment module receives the calculation result sent by the trajectory calculation module, and obtains the judgment result for reflecting the movement situation informat...

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Abstract

The invention discloses an assembly line evaluator, a moving track analysis processing device, method and equipment, and belongs to the field of data processing, wherein the assembly line evaluator comprises an accumulation unit, an evaluation unit and at least one assembly line cache node; the accumulation unit and the assembly line cache nodes are sequentially connected in series to form an assembly line structure, the accumulation unit accumulates at least one piece of input data and then sequentially flows results to the downstream assembly line cache nodes for caching, and the evaluation unit is used for evaluating accumulated data in the accumulation unit and the assembly line cache nodes. According to the invention, real-time summation, averaging and other analysis processing can be carried out on displacement data, and meanwhile, the influence of fluctuation of input data on a subsequent processing result is reduced.

Description

technical field [0001] The invention relates to the technical field of data processing, in particular to a pipeline evaluator, a moving track analysis and processing device, method and equipment. Background technique [0002] In the application field of object movement trajectory detection, such as human-computer interaction control equipment, trajectory detection of moving parts in industrial automatic control equipment, etc., the corresponding analysis and judgment is usually performed by detecting the movement displacement data of the object in real time. [0003] However, because the displacement detection system in the prior art has not been judged by the trajectory, the displacement data is rough and the effect is not good. For example, the displacement processing in one direction usually includes displacement data in another direction. Alternatively, the processing of the mobile displacement data is complex, resulting in a slow response time and delay. Or, there is a...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F9/38
CPCG06F9/3867
Inventor 欧召辉王杰谢辉江马翔
Owner 奇点微(上海)光电科技有限公司