FPGA-based control architecture integration for multiple-axis tracking motion systems

Quang, Nguyen Khanh; Kung, Ying‐Shieh; Ha, Q.P.

doi:10.1109/sii.2011.6147515

Cited by 12 publications

(2 citation statements)

References 10 publications

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“…As a result it has been one of the most researched topics in computer vision in the past few years [20] with much advancement in terms of new algorithms and real time working systems [21]. Unfortunately it is also a very complex task which requires processing of large quantities of data and therefore most research focuses on implementation on stand-alone computing platforms [22] or expensive DSPs [23].…”

Section: Object Trackingmentioning

confidence: 99%

SoC for real - time object tracking in 3D space

Raducu¹

2021

Preprint

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With the rapid growth of workplaces, there is also an increase of the risk employees are exposed to. A high percentage of the injuries suffered annually are work related and many of those are due to the decrease in alertness of employees as they get tired. As a result, many of the injuries are fall related, touching a hot object etc. Therefore, safety in the workplace can be increased if employees can be monitored continuously and warning them when they come close to a restricted (hazardous) area. The current paper presents an in-depth analysis of existing approaches to 3D object tracking which can be deployed to monitor workers and try to prevent injury. The final goal is to design, implement and test an SoC capable of performing real time object tracking in 3D which can send the coordinates to a standalone computer to be displayed and processed.

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Section: Object Trackingmentioning

confidence: 99%

SoC for real - time object tracking in 3D space

Raducu¹

2021

Preprint

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“…A Field Programmable Gate Array (FPGA) based system is a great hardware platform to support the implementation of controllers such as PID controller, fuzzy controller, adaptive controller, optimum controller, FIR filter and even neuro network system [1][2][3][4]. It could also be programmed as an ASIC chip, which combines many functions into one FPGA chip, such as PID controller, velocity profile generation, interpolator, and data conversion [5].…”

Section: Introductionmentioning

confidence: 99%

An FPGA-Based Multiple-Axis Velocity Controller and Stepping Motors Drives Design

2016

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Abstract.A Field Programmable Gate Array based system is a great hardware platform to support the implementation of hardware controllers such as PID controller and fuzzy controller. It is also programmed as hardware accelerator to speed up the mathematic calculation and greatly enhance the performance as applied to motor drive and motion control. Furthermore, the open structure of FPGA-based system is suitable for those designs with the ability of parallel processing or soft code processor embedded. In this paper, we apply the FPGA to a multi-axis velocity controller design. The developed system integrated three functions inside the FPGA chip, which are respectively the stepping motor drive, the multi-axis motion controller and the motion planning. Furthermore, an embedded controller with a soft code processor compatible to 8051 micro-control unit (MCU) is built to handle the data transfer between the FPGA board and host PC. The MCU is also used to initialize the motion control and run the interpolator. The designed system is practically applied to a XYZ motion platform which is driven by stepping motors to verify its performance.

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