1. Learning Human-Object Interaction Detection using Interaction Points 1.1 总述 大多数现有的HOI检测方法都是以实例为中心的,其中基于外观特征和粗糙的空间信息来预测所有可能的人-物体之间的交互。作者认为,仅外观特征不足以捕获复杂的人与物体的相互作用。因此,在本文中,作者提出了一种新颖的全
1. Relation Parsing Neural Network for Human-Object Interaction Detection 1.1 总述 提出一种关系解析神经网络RPNN,由两部分组成:物体-身体部位图和人体-身体部位图,前者捕获身体部位与周围物体的关系,后者推断人体与身体部位的关系,并组合身体部位上下文信息以预测动作。这两个图由动作传递机制关联。 总的来说,网...
Halpeis a dataset introduced inAlphaPose paper. It aims at pushingHuman Understandingto the extreme. We provide detailed annotation of human keypoints, together with the human-object interaction trplets from HICO-DET. For each person, we annotate 136 keypoints in total, including head,face,body,...
1. Relation Parsing Neural Network for Human-Object Interaction Detection 1.1 总述 提出一种关系解析神经网络RPNN,由两部分组成:物体-身体部位图和人体-身体部位图,前者捕获身体部位与周围物体的关系,后者推断人体与身体部位的关系,并组合身体部位上下文信息以预测动作。这两个图由动作传递机制关联。 总的来说,...
1.LearningHuman-ObjectInteractionDetectionusingInteractionPoints1.1 总述大多数现有的HOI检测方法都是以实例为...之间的相互作用。 网络会预测交互点,这些交互点可以直接对交互进行定位和分类。与密集预测的交互向量配对,这些交互与人类和物体检测相关联以获得最终预测。 1.2 网络结构 网络主要分为3个部分,特征提取 ...
In this paper, we address the problem of mis-grouping in human-object interaction detection task, where non-interactive pairs are wrongly paired and classified as an action. Our goal is to suppress non-interactive pairs, and hence can reduce false positive HOI detections. We propose two-directio...
Interaction Recognition 为了提高模型的表达能力,我们这里进一步利用了 the appearance of the target object,得到一个新的分支 interaction branch 3.2. Multi-task Training 我们将人-物关系的学习看做一个多任务学习问题,所有三个分支是共同训练的。 损失函数定义: Our overall loss is the sum of all losses in...
Human-Object Interaction (HOI) detection is the task of identifying a set of <human, object, interaction> triplets from an image. Recent work proposed transformer encoder-decoder architectures that successfully eliminated the need for many hand-designed components in HOI detection through end-to-end...
“Object”, “Verb”〉triples, an HOI detector is needed to locate human–object pairs and identify their interactions. However, most HOI detectors typically require a significant number of pre-defined HOI categories. Considering the diversity and complexity of human–object interaction in the real ...
人物交互(human object interaction)论文汇总-2018年 Ironman 算法工程师,计算机视觉、深度学习 来自专栏 · 人物交互检测(HOI) 5 人赞同了该文章 1. Detecting and Recognizing Human-Object Interactions 1.1 总述 中心思想是以人为中心。假设是一个人的外表信息(姿态、衣服、动作等)是确定与他们交互的物体的有力...