ACF对象检测器训练训练分为4个阶段。模型尺寸为34x31。(~100% Completed)计算近似系数…计算聚合通道功能…已完成。-------------------------------------------- 阶段1:样本的负面例子(~ 100%)完成计算聚合通道特性…完成。用42个正面例子和84个负面例子训练分类器…经过训练的分类器有19个弱学习者。-------------------------------------------- 阶段2:样本负面例子(~ 100%完成)发现了84个新的负面例子进行训练。计算聚合通道功能…已完成。用42个正面例子和84个负面例子训练分类器… The trained classifier has 20 weak learners. -------------------------------------------- Stage 3: Sample negative examples(~100% Completed) Found 84 new negative examples for training. Compute aggregated channel features...Completed. Train classifier with 42 positive examples and 84 negative examples...Completed. The trained classifier has 54 weak learners. -------------------------------------------- Stage 4: Sample negative examples(~100% Completed) Found 84 new negative examples for training. Compute aggregated channel features...Completed. Train classifier with 42 positive examples and 84 negative examples...Completed. The trained classifier has 61 weak learners. -------------------------------------------- ACF object detector training is completed. Elapsed time is 62.5408 seconds.