Microsoft COCO: Common Objects in Context Tsung-Yi Lin, Michael Maire, Serge Belongie, James Hays, Pietro Perona, Deva Ramanan, Piotr Dollar, Larry Zitnick ECCV|September 2014 Published by European Conference on Computer Vision Publication
COCO数据集:本数据集包含了91种物体类型的图像,这些物体类型能够被4岁大小的孩子豪不费力的识别出来。数据集有32.8万张图片,包含有250万个标注实例。 标注工具:Microsoft自研 类别确定 使用多个数据源来建立顶层物体类别: 1、首先联系PASCAL VOC数据集的类别, 2、1200种最经常见到的视觉可分辨的物体的一个子集(来自...
两个模型在两个数据集上进行测试,在COCO上的性能都比在VOC上的性能低(见Table1),指出COCO包含更多难的图片。 关于训练集对性能的影响的结论:文中指出在训练过程中包含困难(非图标)图像可能并不总是有帮助,如果该模型不够丰富,无法捕获此类外观可变性,则此类示例可能会充当噪声并污染学习的模型。 我们的数据集允...
P. Dollar, and C. L. Zitnick, “Microsoft COCO: Common objects ´ in context,” inECCV, 2014. [20] D. Scharstein and R. Szeliski, “A taxonomy and evaluation of dense two-frame stereo correspondence algorithms,”IJCV, vol. 47, no. 1-3, pp. 7–42, 2002. [21] S. Baker, D....
COCO（MicrosoftCOCO：CommonObjectsinContext）论⽂阅 读笔记 以下为我总结出的论⽂各部分的主要内容，某些地⽅可能夹带着⼀些⾃⼰的理解和思考。⽬录 摘要 该论⽂/该数据集的⽬的 推动⽬标识别领域的技术突破 数据集概要 320k张图⽚，250万个实例，91种实例类型 标注类型：实例分割 该数据集...
We present a new dataset with the goal of advancing the state-of-the-art in object recognition by placing the question of object recognition in the context of the broader question of scene understanding. This is achieved by gathering images of complex ev
Microsoft COCO: Common Objects in Context Tsung-Yi Lin 1 , Michael Maire 2 , Serge Belongie 1 , James Hays 3 , Pietro Perona 2 , Deva Ramanan 4 , Piotr Doll´ar 5 , C. Lawrence Zitnick 5 1 Cornell, 2 Caltech, 3 Brown, 4 UC Irvine, 5 Microsoft Research Abstract. We present ...
1 Microsoft COCO: Common Objects in Context Tsung-Yi Lin Michael Maire Serge Belongie Lubomir Bourdev Ross Girshick James Hays Pietro Perona Deva Ramanan C. Lawrence Zitnick Piotr Doll ´ ar Abstract—We present a new dataset with the goal of advancing the state-of-the-art in object recogni...
论文学习:Microsoft COCO: Common Objects in Context Abstract 为了促进物体识别的发展,COCO数据集是在把物体识别放到更广泛的场景理解问题下的情况下被制作而成的。 每个物体都被单独分割标注,这样做的目的是进行精确的物体定位。 数据集包含91种物体类别,2500000个被标注的物体,328000张图片 INTRODUCTION 论文要点 对...
Prototype GOD: prototype Generic Objects Dataset for an Object Detection System based on Bird's –Eye View We analyzed the training dataset for the eye-level view such as Pascal VOC(Visual Objects Classes), ImageNet, Microsoft COCO(Common Objects in Context),... YS Yoon,JW Hwang,SU Jung,...