Insights on AI, LISA and Data CAMP

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A successful case of reducing ‘false-positives’ by applying a deep learning model to detect ‘type 1 errors’

Challenge   If the test standard is set too sensitively to achieve 0% ‘false-negative’, ‘false-positive (type 1 error)’ increases. Inefficiency due to random sampling and visual inspection to detect false-positives Approach    LISA's type 1 error inference...

Success case of monitoring ‘data drift’ and performing predictive maintenance with a data quality index (DQI) model

Challenge   Consistent optical images must be taken at all times to properly train the model and increase the accuracy of quality control However, if the camera angle shifts or the lighting deteriorates, causing improper image capture, defect inspection fails...

Configuring an AI model pipeline to detect robotic grasping anomalies in real time

Challenge   Robot drops battery, causing downtime Difficulty utilizing existing machine learning solutions due to 'class imbalance' problem Difficulty treating footage with no battery for the robot to grab in the first place as separate normal data Approach...

How the Anomaly Detector model was used to automate the quality control process using only normal data

Challenge   Pouch-type batteries have flexible surface geometry, complicating defect identification. This makes it challenging to use existing rule-based inspections and deep learning model-based inspections like classification and segmentation Finding skilled...

Implementing Quality Control in Multi-Product Small-Batch Production through the Utilization of Data CAMP’s ‘RECIPE’ feature

1. Challenge Managing Varied Quality Standards for Each Model without a Centralized History View The latest trend in manufacturing revolves around the "low-volume production of various products" to cater to the diversification of consumer preferences. The diverse...