The latest articles on DEV Community by alindaom (@alindaom). https://dev.to/alindaom https://media2.dev.to/dynamic/image/width=90,height=90,fit=cover,gravity=auto,format=auto/https:%2F%2Fdev-to-uploads.s3.amazonaws.com%2Fuploads%2Fuser%2Fprofile_image%2F350021%2F61bbf804-894a-4f31-9383-f63e52d4a951.png https://dev.to/alindaom en alindaom Fri, 13 Mar 2020 03:48:25 +0000 https://dev.to/alindaom/java-this-lbph-model-is-not-computed-yet-did-you-call-the-train-method-in-function-cv-face-lbph-predict-opencv-4-1-2-4jne https://dev.to/alindaom/java-this-lbph-model-is-not-computed-yet-did-you-call-the-train-method-in-function-cv-face-lbph-predict-opencv-4-1-2-4jne <div class="ltag__stackexchange--container"> <div class="ltag__stackexchange--title-container"> <div class="ltag__stackexchange--title"> <h1> <img src="https://res.cloudinary.com/practicaldev/image/fetch/s--nfpfhxRD--/c_limit%2Cf_auto%2Cfl_progressive%2Cq_auto%2Cw_880/https://practicaldev-herokuapp-com.freetls.fastly.net/assets/stackoverflow-logo-7a8ef189e4f15e79cc8edc0cd3cff97b77dbaf61e8d5bee3c7507ace7d776b83.svg" alt=""> <a href="https://stackoverflow.com/questions/60585082/java-this-lbph-model-is-not-computed-yet-did-you-call-the-train-method-in-fun" rel="noopener noreferrer"> JAVA: This LBPH model is not computed yet. Did you call the train method? in function 'cv::face::LBPH::predict' OPENCV 4 1 2 </a> </h1> <div class="ltag__stackexchange--post-metadata"> <span>Mar 8 '20</span> <span>Comments: 1</span> <span>Answers: 0</span> </div> </div> <a class="ltag__stackexchange--score-container" href="https://stackoverflow.com/questions/60585082/java-this-lbph-model-is-not-computed-yet-did-you-call-the-train-method-in-fun" rel="noopener noreferrer"> <img src="https://res.cloudinary.com/practicaldev/image/fetch/s---Gu-KklO--/c_limit%2Cf_auto%2Cfl_progressive%2Cq_auto%2Cw_880/https://practicaldev-herokuapp-com.freetls.fastly.net/assets/stackexchange-arrow-up-d310ac55a57f00b74b1303a08e0f2e3cdea8fea5989fa5d70f506008aa86428b.svg" alt=""> <div class="ltag__stackexchange--score-number"> 0 </div> <img src="https://res.cloudinary.com/practicaldev/image/fetch/s--nOzY64sa--/c_limit%2Cf_auto%2Cfl_progressive%2Cq_auto%2Cw_880/https://practicaldev-herokuapp-com.freetls.fastly.net/assets/stackexchange-arrow-down-fd895e09c6a93e39464cad43d727a293eae44c7228c087e86d478214a271c794.svg" alt=""> </a> </div> <div class="ltag__stackexchange--body"> <p>I am compare one image whith a group of images to know if are similary im using opencv 4.1.2 in java code. I need to know basically if one image looks like another one this code I found it on internet but I cant execute it </p> <pre><code>public static void main(String[]</code></pre>… </div> <div class="ltag__stackexchange--btn--container"> <a href="https://stackoverflow.com/questions/60585082/java-this-lbph-model-is-not-computed-yet-did-you-call-the-train-method-in-fun" rel="noopener noreferrer">Open Full Question</a> </div> </div>