Real-time image data acquisition and inspection system for integrated circuit wafer after sawing process

2016 ◽  
Author(s):  
Chun-Fu Lin ◽  
Hong-Ren Fang ◽  
Jyh-Rou Sze ◽  
Sheng-Fuu Lin ◽  
Chi-Hung Hwang
Keyword(s):  
Data Acquisition ◽  
Real Time ◽  
Integrated Circuit ◽  
Image Data ◽  
Inspection System ◽  
Real Time Image ◽  
Sawing Process ◽  
Time Image

Design of Real-Time Image Data Acquisition and Processing System Based on SOPC

2013 ◽  
Vol 373-375 ◽  
pp. 650-653
Author(s):  
Wei Song ◽  
Shu Yuan Qin ◽  
Yan Xiao Chen ◽  
Long Ji Zhang
Keyword(s):  
Data Acquisition ◽  
Real Time ◽  
Design Theory ◽  
Processing System ◽  
Image Data ◽  
System Structure ◽  
Design Flexibility ◽  
Real Time Image ◽  
Data Acquisition And Processing ◽  
Time Image

A real-time image data acquisition and processing system based on SOPC in intelligent cart with automatic tracking function was designed. In this paper, the basic design theory and the system structure was analyzed. The Quartus II and Nios II software was used to make the system with real-time image acquisition function. And the data in SDRAM of two CMOS cameras based on SOPC was read. The design was tested with the system, and results showed that this module had the characters of design flexibility, fast image processing and expansibility.

Improving Real-Time Image-Data Quality With A Telemetry Model

2012 ◽  
Vol 27 (03) ◽  
pp. 383-392 ◽  
Author(s):  
Andreas Hartmann ◽  
Oleg Akimov ◽  
Stephen Morris ◽  
Christian Fulda
Keyword(s):  
Data Quality ◽  
Real Time ◽  
Image Data ◽  
Real Time Image ◽  
Time Image

Real-Time Image-Based Defect Inspection System of Internal Thread for Nut

2019 ◽  
Vol 68 (8) ◽  
pp. 2830-2848
Author(s):  
Chun-Fu Lin ◽  
Sheng-Fuu Lin ◽  
Chi-Hung Hwang ◽  
Hao-Kai Tu ◽  
Chih-Yen Chen ◽  
...  
Keyword(s):  
Real Time ◽  
Inspection System ◽  
Internal Thread ◽  
Defect Inspection ◽  
Real Time Image ◽  
Time Image

Design and Realization of Double-Buses Modularized Structure Image Processing System

2011 ◽  
Vol 179-180 ◽  
pp. 257-263
Author(s):  
Biao Zhang ◽  
Yue Huan Wang
Keyword(s):  
Image Processing ◽  
Real Time ◽  
Processing System ◽  
Image Data ◽  
Parallel Structure ◽  
Image Processing System ◽  
Real Time Image Processing ◽  
Real Time Image ◽  
Data Bus ◽  
Time Image

It is double-buses modularized structure with the combination of system control bus and high speed image data bus which is put forward in this paper. Moreover, the management and distribution of image data bus and the design of system reset procedure are elaborated through which a kind of practical real-time image processing system with the strongest adaptability and capability for structure programming and system expansion. The computing capability in infrared test of small target is greatly improved which is verified in tri DSP model system. According to complex image processing task, through the adjustment of parallel structure of image processing algorithm, the higher parallel efficiency can be realized. So to say, the system structure has a great adjustment to algorithm parallel structure and can be successfully used as a platform for universal real-time image processing.

scholarly journals Embedded Real-Time Image Processing System Based on DM6446+FPGA Architecture

2012 ◽  
Vol 6-7 ◽  
pp. 542-546
Author(s):  
Bao Feng Zhang ◽  
Yi Yang ◽  
Jun Chao Zhu ◽  
Cui Li
Keyword(s):  
Image Processing ◽  
Real Time ◽  
Processing System ◽  
Image Data ◽  
Image Processing System ◽  
Real Time Image Processing ◽  
Fpga Architecture ◽  
Real Time Image ◽  
Output Field ◽  
Time Image

To solve the traditional image processing system problem such as large in size, high power consumption and poor real-time, an embedded real-time image processing system is designed based on TMS320DM6446+FPGA architecture. DM6446 as the core of the system is responsible for the scheduling, image processing algorithms, image output; field programmable gate array (FPGA) is responsible for capturing real-time image data, image preprocessing. The paper describes the principle of the real-time image processing system. The experiment proved that the system can achieve real-time acquisition, processing and output of image data in 20 frames per second.

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