Scanning damaged, blurred, deformed or low-contrast barcodes: techniques, tests and examples from the barKoder blog.
A barcode that scans easily in an office can quickly stall a warehouse workflow on a dusty or glossy box. Choosing the right barcode scanner SDK for logistics isn't about reading clean labels - it’s about keeping parcel, receiving, and delivery workflows moving under tough, real-world conditions.
Pharmaceutical barcodes don’t always scan as expected, and the problem isn’t necessarily the barcode itself. Small GS1 DataMatrix codes, poor printing, reflections, curved packaging, lighting, and camera quality can all affect scanning performance. This blog looks at the most common reasons pharma barcodes can be difficult to scan and how reliable barcode-scanning technology like barKoder can help deliver faster, more consistent results.
In this new barKoder blog post, we explore the 10 most common reasons barcode scanning fails, explain what happens behind the scenes and share practical ways developers can improve scanning reliability. The article also looks at mobile cameras, decoding technology, difficult barcodes, multi barcode scanning and why testing with real world samples is essential for building a scanner users can trust.
Most standard barcode scanners share a common weakness: they require at least one straight line to pass through every bar of a 1D code to decode it. If the code is curved or deformed to the point where no such line exists, the scanner fails.At barKoder, we solved this with Segment Decoding®.
Barcodes are used across many industries, but their performance depends heavily on the environment. Factors like lighting, dust, moisture, and surface quality can affect how easily a barcode can be scanned.
Barcode scanning improves bottle recycling by enabling fast identification and sorting, even in outdoor environments. With the right technology, it can handle challenges like dirt, sunlight, and damaged labels, making recycling smarter, more efficient, and eco-friendly.
Measuring the performance, scanning damaged, low-resolution and blurred barcode samples
Testing, testing, testing…We tested our SDK and compared it to the leading barcode scanner SDKs on the market.