商业深度传感器通常会产生嘈杂和缺失的深度，尤其是在镜面和透明的对象上，这对下游深度或基于点云的任务构成了关键问题。为了减轻此问题，我们提出了一个强大的RGBD融合网络Swindrnet，以进行深度修复。我们进一步提出了域随机增强深度模拟（DREDS）方法，以使用基于物理的渲染模拟主动的立体声深度系统，并生成一个大规模合成数据集，该数据集包含130k Photorealistic RGB图像以及其模拟深度带有现实主义的传感器。为了评估深度恢复方法，我们还策划了一个现实世界中的数据集，即STD，该数据集捕获了30个混乱的场景，这些场景由50个对象组成，具有不同的材料，从透明，透明，弥漫性。实验表明，提议的DREDS数据集桥接了SIM到实地域间隙，因此，经过训练，我们的Swindrnet可以无缝地概括到其他真实的深度数据集，例如。 ClearGrasp，并以实时速度优于深度恢复的竞争方法。我们进一步表明，我们的深度恢复有效地提高了下游任务的性能，包括类别级别的姿势估计和掌握任务。我们的数据和代码可从https://github.com/pku-epic/dreds获得

现有的智能驾驶技术通常在平衡平稳驾驶和快速避免障碍物时存在问题，尤其是当车辆处于非结构环境中，并且在紧急情况下容易发生不稳定。因此，这项研究提出了一种自主障碍控制策略，该策略可以根据注意力驾驶的想法有效地基于注意力长期记忆（注意LSTM）深度学习模型来确保车辆稳定性。首先，我们设计了自动障碍避免控制规则，以确保无人车辆的安全。其次，我们改善了自动障碍避免控制策略，并结合了特殊车辆的稳定性分析。第三，我们通过实验构建了深度学习障碍物控制，该系统的平均相对误差为15％。最后，该控制策略的稳定性和准确性得到了数值和实验验证。这项研究中提出的方法可以确保无人车辆可以在平稳行驶时成功避免障碍。

通常通过过去的选择来告知机器学习中的评估，例如要使用哪些数据集或指标。该标准化可以使用排行榜对平等基础进行比较，但是随着出现更好的替代方案，评估选择变得不佳。这个问题在自然语言生成中尤其相关，该语言需要不断改善的数据集，指标和人类评估以提出确定性的主张。为了使遵循最佳模型评估实践更加容易，我们介绍了GEMV2。新版本的一代，评估和指标基准为数据集，模型和指标开发人员提供了模块化基础架构，以使彼此受益。GEMV2支持40种记录的数据集中51种语言。所有数据集的模型都可以在线评估，我们的交互式数据卡创建和渲染工具使得在Living Benchmark中添加新数据集变得更加容易。

Machine Unerning是在收到删除请求时从机器学习（ML）模型中删除某些培训数据的影响的过程。虽然直接而合法，但从划痕中重新训练ML模型会导致高计算开销。为了解决这个问题，在图像和文本数据的域中提出了许多近似算法，其中SISA是最新的解决方案。它将训练集随机分配到多个碎片中，并为每个碎片训练一个组成模型。但是，将SISA直接应用于图形数据可能会严重损害图形结构信息，从而导致的ML模型实用程序。在本文中，我们提出了Grapheraser，这是一种针对图形数据量身定制的新型机器学习框架。它的贡献包括两种新型的图形分区算法和一种基于学习的聚合方法。我们在五个现实世界图数据集上进行了广泛的实验，以说明Grapheraser的学习效率和模型实用程序。它可以实现2.06 $ \ times $（小数据集）至35.94 $ \ times $（大数据集）未学习时间的改进。另一方面，Grapheraser的实现最高62.5美元\％$更高的F1分数，我们提出的基于学习的聚合方法可达到高达$ 112 \％$ $ F1分数。 github.com/minchen00/graph-unlearning}。}。}

近年来，文本引导的图像操纵在多媒体和计算机视觉社区中获得了越来越多的关注。条件图像生成的输入已从图像 - 仅推向多模。在本文中，我们研究一个设置，允许用户使用复杂的文本指令编辑具有多个对象的图像以添加，删除或更改对象。任务的输入是多模式，包括（1）参考图像和（2）自然语言的指令，其描述对图像的期望修改。我们提出了一种基于GaN的方法来解决这个问题。关键的想法是将文本视为神经运算符，以在本地修改图像功能。我们表明，拟议的模型对三个公共数据集的最近强大的基线进行了有利的。具体地，它产生更高保真度和语义相关性的图像，并且当用作图像查询时，导致更好的检索性能。

Channel and spatial attention mechanism has proven to provide an evident performance boost of deep convolution neural networks (CNNs). Most existing methods focus on one or run them parallel (series), neglecting the collaboration between the two attentions. In order to better establish the feature interaction between the two types of attention, we propose a plug-and-play attention module, which we term "CAT"-activating the Collaboration between spatial and channel Attentions based on learned Traits. Specifically, we represent traits as trainable coefficients (i.e., colla-factors) to adaptively combine contributions of different attention modules to fit different image hierarchies and tasks better. Moreover, we propose the global entropy pooling (GEP) apart from global average pooling (GAP) and global maximum pooling (GMP) operators, an effective component in suppressing noise signals by measuring the information disorder of feature maps. We introduce a three-way pooling operation into attention modules and apply the adaptive mechanism to fuse their outcomes. Extensive experiments on MS COCO, Pascal-VOC, Cifar-100, and ImageNet show that our CAT outperforms existing state-of-the-art attention mechanisms in object detection, instance segmentation, and image classification. The model and code will be released soon.

Vehicle re-identification (Re-ID) is a critical component of the autonomous driving perception system, and research in this area has accelerated in recent years. However, there is yet no perfect solution to the vehicle re-identification issue associated with the car's surround-view camera system. Our analysis identifies two significant issues in the aforementioned scenario: i) It is difficult to identify the same vehicle in many picture frames due to the unique construction of the fisheye camera. ii) The appearance of the same vehicle when seen via the surround vision system's several cameras is rather different. To overcome these issues, we suggest an integrative vehicle Re-ID solution method. On the one hand, we provide a technique for determining the consistency of the tracking box drift with respect to the target. On the other hand, we combine a Re-ID network based on the attention mechanism with spatial limitations to increase performance in situations involving multiple cameras. Finally, our approach combines state-of-the-art accuracy with real-time performance. We will soon make the source code and annotated fisheye dataset available.

Obtaining the position of ego-vehicle is a crucial prerequisite for automatic control and path planning in the field of autonomous driving. Most existing positioning systems rely on GPS, RTK, or wireless signals, which are arduous to provide effective localization under weak signal conditions. This paper proposes a real-time positioning system based on the detection of the parking numbers as they are unique positioning marks in the parking lot scene. It does not only can help with the positioning with open area, but also run independently under isolation environment. The result tested on both public datasets and self-collected dataset show that the system outperforms others in both performances and applies in practice. In addition, the code and dataset will release later.

Surround-view fisheye perception under valet parking scenes is fundamental and crucial in autonomous driving. Environmental conditions in parking lots perform differently from the common public datasets, such as imperfect light and opacity, which substantially impacts on perception performance. Most existing networks based on public datasets may generalize suboptimal results on these valet parking scenes, also affected by the fisheye distortion. In this article, we introduce a new large-scale fisheye dataset called Fisheye Parking Dataset(FPD) to promote the research in dealing with diverse real-world surround-view parking cases. Notably, our compiled FPD exhibits excellent characteristics for different surround-view perception tasks. In addition, we also propose our real-time distortion-insensitive multi-task framework Fisheye Perception Network (FPNet), which improves the surround-view fisheye BEV perception by enhancing the fisheye distortion operation and multi-task lightweight designs. Extensive experiments validate the effectiveness of our approach and the dataset's exceptional generalizability.

空间红外的小型船舶检测旨在将小型船只与轨道轨道捕获的图像分开。由于图像覆盖面积极大（例如，数千平方公里），这些图像中的候选目标比空中基于天线和陆基成像设备观察到的目标要小得多，二聚体，更可变。现有的简短成像基于距离的红外数据集和目标检测方法不能很好地用于空间监视任务。为了解决这些问题，我们开发了一个空间红外的小型船舶检测数据集（即Nudt-Sirst-Sea），该数据集具有48个空间基红外图像和17598像素级的小型船上注释。每个图像覆盖约10000平方公里的面积，带有10000x10000像素。考虑到这些充满挑战的场景，考虑到这些微小的船只的极端特征（例如，小，昏暗，可变的），我们在本文中提出了多层Transunet（MTU-NET）。具体而言，我们设计了视觉变压器（VIT）卷积神经网络（CNN）混合编码器来提取多层次特征。首先将局部特征图用几个卷积层提取，然后馈入多级特征提取模块（MVTM）以捕获长距离依赖性。我们进一步提出了一种拷贝性衡量量 - 帕斯特（CRRP）数据增强方法，以加速训练阶段，从而有效地减轻了目标和背景之间样本不平衡问题的问题。此外，我们设计了一个焦点损失，以实现目标定位和形状描述。 NUDT-SIRST-SEA数据集的实验结果表明，就检测概率，错误警报率和联合交集的交集而言，我们的MTU-NET优于传统和现有的基于深度学习的SIRST方法。