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Roberto D. Henschel - Higher-Order Multiple Object Tracking

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Roberto D. Henschel

Higher-Order Multiple Object Tracking

Series: Informatik/ Kommunikation

Volume 875 2021

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Bibliography S. 172-196

„… Dribble Energy Image”. In: The IEEE Conference on Computer Vision and Pattern Recognition Workshops (CVPRW …” „… . “ImageNet: A Large-Scale Hierarchical Image Database”. In: The IEEE Conference on Computer Vision and …” „… learning for image recognition”. In: The IEEE Conference on Computer Vision and Pattern Recognition (CVPR …”

Introduction S. 1-32

„… improvements with the rise of neural networks in computer vision [73]. This becomes apparent when comparing a …” „… jerseys, distinguishing identities is difficult for a computer vision system. are very similar, for …” „… have been published by the author of this dissertation at computer vision conferences and journals …”

Conclusions S. 165-171

„… various areas of computer vision and beyond. 171 …” „… since video sensors are cheap, widely available, and captured images contain rich information that helps …” „… assignment of objects to the image content. It thus simplifies the computation of trajectories. However, this …”

HO-MOT with Signal Fusion S. 80-129

„… methods of other fields in computer vision as well, such as person re-identification [201 …” „… contains text, images, and results of previously published work [55, 121, 122]. 80 3.1 Introduction HO-MOT …” „… detection step drastically reduces the computational effort by grouping the image content to corresponding …”

Fundamentals S. 33-79

„… and computer vision, especially discrete optimization, machine learning, and object detection. This …” „… learning and computer vision have seen significant improvements in recent years due to the latest advances …” „… consisting of more than 150 layers [132, 135] have been successfully used for computer vision tasks …”

Titelei/Inhaltsverzeichnis

„… . Dr.-Ing. Bodo Rosenhahn for supporting me to become a researcher in the very exciting field of computer …” „… vision. I am thankful for the stimulating discussions about work, society, and mathematical topics, the …” „… . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 150 4.7.1 Graph construction. . . . . . . . . . . . . . . . . . . . . . . . . 150 4.7.2 Pre-processing …”

doi.org/10.51202/9783186875105

Arne Ehlers - Object Detection using Feature Mining in a Distributed Machine Learning Framework

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Arne Ehlers

Object Detection using Feature Mining in a Distributed Machine Learning Framework

Series: Informatik/ Kommunikation

Volume 855 2017

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Bibliography S. 138-152

„… Image Classification. In IEEE Conference on Computer Vision and Pattern Recognition (CVPR), 2007. [41] P …” „… Seventh IEEE International Conference on Computer Vision (ICCV), 1999. [100] D. G. Lowe. Distinctive Image …” „… by Image Retrieval. In IEEE Conference on Computer Vision and Pattern Recognition (CVPR), 2013. [140 …”

Introduction S. 1-15

„… , 18th Iberoamerican Congress in Pattern Recognition, Image Analysis, Computer Vision, and Applications …” „… object class and specifying their size and location. It is an essential task in computer vision that has …” „… - Processing Sub-windows scanned from scene images P P P P N N N N AdaBoost / Detection C ha pt er 4 C ha pt …”

Conclusion S. 131-134

„… Neural Networks, demonstrate very good results in many computer vision tasks [138, 77, 133]. Instead of …” „… class of fractal feature is introduced. The detector post-processing is enhanced by a novel method that …” „… framework that processes Haar-like features since the fractal curves are stored in special integral image …”

Titelei/Inhaltsverzeichnis

„… OpenCV Open Source Computer Vision library OpenMP Open Multi-Processing PCA Principal Component Analysis …” „… increase the quality of the post-processing. Bibliographische Information der Deutschen Bibliothek Die …” „… Hannover. Doing research at the institute has been a great experience. I have learned a lot about computer …”

Fundamentals S. 28-61

„… Source Computer Vision library (OpenCV) [24]. The last template in Figure 3.1a is defined by Viola and …” „… ]. An integral image IInt is computed in a pre-processing step from an image I by summing up its pixel …” „… for their efficient computation using the integral image representation. 3.1.1 Haar-like Features A …”

doi.org/10.51202/9783186855107

Sebastian Haug - Plant Classification and Position Estimation for Autonomous Field Robots

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Sebastian Haug

Plant Classification and Position Estimation for Autonomous Field Robots

Series: Informatik/ Kommunikation

Volume 870 2020

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Bibliography S. 139-154

„… image segmentation. International Journal of Computer Vision, 59(2):167–181, Sep 2004. [81] J. Malik, S …” „… robust features (SURF). Computer Vision and Image Understanding, 110(3):346–359, 2008. [89] Z. Kalal, K …” „… web-based tool for image annotation. International Journal of Computer Vision, 77 (1–3):157–173, 2008. [164 …”

Background: Computer Vision andMachine Learning S. 9-23

„… introduced. 9 2 Background: Computer Vision and Machine Learning 2.1.1 Digital Image Acquisition and …” „… Representation A basic building block of computer vision systems is the acquisition and representation of image …” „… such images are called hyperspectral. 10 2.1 Computer Vision In addition to color information also …”

Introduction S. 1-8

„… processing of field images with machine vision to extract information about plants with the goal of enabling …” „… is deployed to the field. Second, the objective for the computer vision system is to remove all …” „… robot. When the sensing and computer vision system is combined with for example a weed regulation module …”

Titelei/Inhaltsverzeichnis

„… , ISSN 0178-9627, € 62,00/VDI-Mitgliederpreis € 55,80. Keywords: Computer Vision – Machine Learning …” „… . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6 2 Background: Computer Vision and Machine Learning 9 2.1 Computer Vision …” „… weed control in commercial carrot farms is demonstrated. Keywords: Computer Vision, Machine Learning …”

Multispectral Image Acquisition and Vegetation Segmentation S. 24-39

„… multispectral images when field images are analyzed with computer vision. Additionally, a camera setup which can …” „… by computer vision algorithms. 27 3 Multispectral Image Acquisition and Vegetation Segmentation Ta b …” „… for further processing with machine vision. Figure 3.7 displays the example NDVI image and masked NDVI …”

Plant Classification S. 40-69

„… scale plant classification image. The plant classification system comprises several processing stages …” „… : The major processing steps run online during classification of new images. Two additional offline …” „… classification with computer vision techniques has been studied before on different levels. Figure 4.3 provides a …”

Plant Position Estimation S. 70-95

„… example when crops grow in a regular grid). Søgaard and Olsen developed a computer vision system to detect …” „… detection results. The automatic row detection approach from Jiang et al. proposes a computer vision …” „… a 3D image processing pipeline to segment broccoli heads from two down looking pointclouds [67 …”

Conclusion S. 129-138

„… computer vision system comprises three major components: Image acquisition and vegetation segmentation …” „… image processing tasks because they capture the color and near-infrared channels which allows to …” „… challenging task of intra-row weed control is still mostly performed manually. This thesis develops a computer …”

Experimental Results and Discussion S. 96-128

„… (https://github.com/cwfid/dataset). An accompanying paper [70] explains the dataset, discusses relevant image processing and …” „… train a classifier for this test image. The test image passes through all processing steps of the …” „… parameterization. After processing all images, detected plant stem positions are available for each image. They can …”

doi.org/10.51202/9783186870100

Thomas Guthier - Visual Motion Processing

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Thomas Guthier

Visual Motion Processing

Series: Mess-, Steuerungs- und Regelungstechnik

Volume 1251 2016

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Bibliography S. 143-158

„… for image motion analysis. International Journal of Computer Vision, 36(3):171–193. [32] Fleischer, F …” „… sparse coding for human action recognition. In Image Processing (ICIP), 2012 19th IEEE International …” „… the measurement of visual motion. International Journal of Computer Vision, 2(3):283–310. [4] Beintema …”

Introduction S. 1-11

„… computational models and application driven computer vision algorithms. In computer vision biological motion …” „… proposed approaches in computer vision can be found e.g. in [1]. One of the currently most successful …” „… approaches, the Bag of Words (BOW) is discussed in appendix A. Classification systems in computer vision …”

Computational Model S. 12-25

„… different optical flow fields. Optical flow estimation is an ongoing research topic in computer vision that …” „… the processing of biological motion in the human visual cortex. In this chapter neurophysiological …” „… is introduced as a Feed Forward Neural Network (FFNN) that consists of two processing streams, one …”

doi.org/10.51202/9783186251084

Malte Oeljeklaus - An Integrated Approach for Traffic Scene Understanding from Monocular Cameras

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Malte Oeljeklaus

An Integrated Approach for Traffic Scene Understanding from Monocular Cameras

Series: Verkehrstechnik/Fahrzeugtechnik

Volume 815 2021

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Bibliography S. 115-142

„… . Fei-Fei. “ImageNet Large Scale Visual Recognition Challenge”. In: International Journal of Computer Vision …” „… Detection from Monocular Images”. In: Proceedings of the 31std Conference on Computer Vision and Pattern …” „… Geometric Reasoning on Keypoints”. In: Proceedings of the 15th International Conference on Computer Vision …”

Introduction S. 1-7

„… compute common image features that allow the simultaneous extraction of multiple scene representations …” „… , provides all image processing capabilities for a basic automotive environment model in one combined CNN is …” „… monocular camera images. To this end, the focus is on automotive applications in the context of the future …”

Titelei/Inhaltsverzeichnis

„… – Embedded Computer Vision – Advanced Driver Assistance Systems – Automated Driving This thesis investigates …” „… Fundamental Background 8 2.1 Advances in CNN architectures for image processing . . . . . . . . . . . 8 2.2 …” „… network CPU central processing unit CRF conditional random field CUDA compute unified device architecture …”

Network Architecture for Multi-task Feature Sharing S. 28-37

„… solution are at the core of any image processing or general machine learning system. This immediately …” „… image processing should have a hierarchical structure. In fact, this corresponds well to the outlined …” „… discussed inherent hierarchical structure of useful and expressive features in image processing. The …”

doi.org/10.51202/9783186815125

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