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[AI Story] To the AI-seeking manufacturers: define the problem

Smart Factories,  Industry 4.0, AI in manufacturing has become a growing interest area across industries and scales to improve work processes. How much money do we need to development and implement AI, and how long will it take? What type of data do we need, and how much data? What problem can we solve with …

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[Tech Bites] Time-series 101 – defining time-series data

Data from manufacturing processes can be largely categorized as image data and time-series data. Due to their inherent visibility, image data can be analyzed for physical defects based on visual inspection or machine vision.   In contrast, time-series data often seem to appear as repeated patterns, but are difficult to unique define. Because time-series are …

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[Tech Bites] Importance of Phase in Image Processing

It is widely known that images are composed of pixels representing brightness. But what is less known is that images can also be viewed as a combinations of wavelengths of varying frequencies. As seen in the video below, image processing based on a two-dimensional(2D) wave frequencies and their directionality is called Fourier transform. https://vimeo.com/710178524/0c5f06d6bdFigure 1 : …

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[AI Story] To the AI-seeking manufacturers: how much data do I need?

AI technology enables high precision and efficiency of repetitive tasks to maximize users’ convenience. In manufacturing, AI is commonly used in smart factories to upgrade and automate processes. As a result, interest of deep learning-based artificial intelligence has also been growing. However, with this increasing trend and growing interest of industrial AI, there are also …

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