Lou Kratz

Lou Kratz is the Lead Research Engineer at Curalate. He received his PhD in computer vision from Drexel University in 2012, and then got hit by the start-up bug in the best way. He enjoys making cool stuff using computer vision and machine learning when he's not cooking, watching Jeopardy, or playing bocce. He lives in Philadelphia which he used as a primary subject for his instagram account, at least until his daughter was born.


Posts by Lou Kratz

  • R&D At Curalate: A Case Study of Deep Metric Embedding

    At Curalate, we make social sell for hundreds of the world’s largest brands and retailers. Our Fanreel product is a good example of this; it empowers brands to collect, curate, and publish social user-generated photos to their e-commerce site. A vital step in this pipeline is connecting the user generated content (UGC) to the product on our client’s web site. Automating this process requires cutting edge computer vision techniques whose implementation details are not always clear, especially for production use cases. In this post, I review how we leveraged Curalate’s R&D principles to build a visual search engine that identifies which of our clients’ products are in user generated photos. The resulting system allows our clients to quickly connect user generated content to their e-comm site, enabling the UGC to generate revenue immediately upon distribution.

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  • Content Based Intelligent Cropping

    Square pegs don’t fit in round holes, but what if you have power tools?

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  • Brewing EmojiNet

    Emojis, the tiny pictographs in our phone’s keyboard, have become a important form of communication. Even Oxford Dictionary named 😂 the word of the year for 2015. Though maybe not worth a thousand words, each emoji evokes a much richer response for the reader than boring old text. This makes sense: people communicate visually.

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