Why are we suddenly getting much better at Tetris? 我们为什么突然变得擅长俄罗斯方块了? Author and vlogger, John Green, raises this very interesting question in a recent video.Tetris was released for the Nintendo in 1984.At that time, far more people were…
The secret perks of driving electric Link: https://www.ted.com/talks/cynthia_williams_the_secret_perks_of_driving_electric
Speaker: Cynthia Williams
Date: July 2023 文章目录 The secret perks of driving electricIntroductionVocabularyTranscriptSummary后记 …
What kind of fish are they?
1. 原文 Now they have had special cages made to protect them from these monsters.
have had special cages 这里的had是实意动词“有”的意思,后面的 made to protect them from these monsters. 是过去分词短语做cages的定语。…
2019独角兽企业重金招聘Python工程师标准>>> https://medium.com/starts-with-a-bang/are-aliens-plentiful-but-were-just-missing-them-ca4c4b503b58 A modified alien planet might exhibit unique electromagnetic signals, but that might not be the best way…
1、什么是IoU(Intersection over Union) IoU是一种测量在特定数据集中检测相应物体准确度的一个标准。IoU是一个简单的测量标准,只要是在输出中得出一个预测范围(bounding boxex)的任务都可以用IoU来进行测量。为了可以使IoU用于测量任意大小形状的物体检测…
文章目录 语义分割的评价指标IoU or IU(intersection over union)pixcal-accuracy (PA,像素精度)参考资料 语义分割的评价指标
在整理评价指标之前,先补充一下预备知识。 我们在进行语义分割结果评价的时候…
论文地址:Wise-IoU: Bounding Box Regression Loss with Dynamic Focusing Mechanism
摘要:目标检测作为计算机视觉的核心问题,其检测性能依赖于损失函数的设计。边界框损失函数作为目标检测损失函数的重要组成部分,其良好的定义…