# BLNN: Multiscale Feature Fusion‐Based Bilinear Fine‐Grained Convolutional Neural Network for Image Classification of Wood Knot Defects

> Research article (Journal of Sensors, 2021) · cited 27× · AI/ML

**Wikidata**: [openalex:W3195459965](https://www.wikidata.org/wiki/openalex:W3195459965)  
**Source**: https://4ort.xyz/entity/blnn-multiscale-feature-fusionbased-bilinear-finegrained-convolutional-neural-network-for-image-classification-of-wood-k