|
|
|
|
|
Ruilong Gao, Qiaojun Zhou, Songxiao Cao and Qing Jiang
Research into autonomous (robotic) apple picking has not yet resolved the problem of finding the optimal picking orientation. Robotic picking efficiency, in terms of picking all available apples without loss or damage, remains low. This paper proposes a ...
ver más
|
|
|
|
|
|
|
|
|
|
|
Wenxiong Shi, Qi Zhang, Huimin Xie and Wei He
As a promising method for moiré processing, sampling moiré has attracted significant interest for binocular vision-based 3D measurement, which is widely used in many fields of science and engineering. However, one key problem of its 3D shape measurement ...
ver más
|
|
|
|
|
|
|
|
|
|
|
Fusheng Zha, Yu Fu, Pengfei Wang, Wei Guo, Mantian Li, Xin Wang and Hegao Cai
Three-dimensional reconstruction and semantic understandings have attracted extensive attention in recent years. However, current reconstruction techniques mainly target large-scale scenes, such as an indoor environment or automatic self-driving cars. Th...
ver más
|
|
|
|
|
|
|
|
|
|
|
Andrzej Sioma, Jaroslaw Socha and Anna Klamerus-Iwan
Bark microrelief (BM), or the spatial patterning of bark texture, is an important bark characteristic shown to significantly affect the ecophysiological functioning of forest ecosystems. BM influences bark micrometeorological conditions and stemflow gene...
ver más
|
|
|
|
|
|
|
|
|
|
|
Xiangming Lei, Mingliang Wu, Yajun Li, Anwen Liu, Zhenhui Tang, Shang Chen and Yang Xiang
To achieve the rapid recognition and accurate picking of Camellia oleifera fruits, a binocular vision system composed of two industrial cameras was used to collect images of Camellia oleifera fruits in natural environments. The YOLOv7 convolutional neura...
ver más
|
|
|
|
|
|
|
|
|
|
|
Kexin Zhao, Rui Jiang and Jun He
Stereo 3D object detection remains a crucial challenge within the realm of 3D vision. In the pursuit of enhancing stereo 3D object detection, feature fusion has emerged as a potent strategy. However, the design of the feature fusion module and the determ...
ver más
|
|
|
|
|
|
|
|
|
|
|
Asa Oren, Ofer Berman, Reem Neri, Ezri Tarazi, Haim Parnas, Offri Lotan, Majeed Zoabi, Noam Josef and Nadav Shashar
Coral reefs are three-dimensional biogenic structures that provide habitat for plenty of marine organisms; yet, coral reefs are deteriorating worldwide. Hence, it is essential to identify suitable substitutes for such coral services. This study examines ...
ver más
|
|
|
|
|
|
|
|
|
|
|
Sungin Choi and Jung-Seo Park
As the scale of offshore plants has gradually increased, the amount of management points has significantly increased. Therefore, there are needs for innovative process control, quality management, and an installation support system to improve productivit...
ver más
|
|
|
|
|
|
|
|
|
|
|
Magnus Bjerkeng, Trine Kirkhus, Walter Caharija, Jens T. Thielemann, Herman B. Amundsen, Sveinung Johan Ohrem and Esten Ingar Grøtli
Aquaculture net cage inspection and maintenance is a central issue in fish farming. Inspection using autonomous underwater vehicles is a promising solution. This paper proposes laser-camera triangulation for pose estimation to enable autonomous net follo...
ver más
|
|
|
|
|
|
|
|
|
|
|
Jing Ding, Zhigang Yan and Xuchen We
To obtain effective indoor moving target localization, a reliable and stable moving target localization method based on binocular stereo vision is proposed in this paper. A moving target recognition extraction algorithm, which integrates displacement pyr...
ver más
|
|
|
|
|
|
|
|
|
|
|
Konstantinos Bacharidis, Froso Sarri and Lemonia Ragia
In recent years, advances in computer hardware, graphics rendering algorithms and computer vision have enabled the utilization of 3D building reconstructions in the fields of archeological structure restoration and urban planning. This paper deals with t...
ver más
|
|
|
|
|
|
|
|
|
|
|
Dolores Parras-Burgos, Daniel G. Fernández-Pacheco, Thomas Polhmann Barbosa, Manuel Soler-Méndez and José Miguel Molina-Martínez
Nowadays, the combination of new technologies and the use of mobile devices opens up a new range of teaching?learning strategies in different agricultural engineering degrees. This article presents an augmented reality tool that allows for improved spati...
ver más
|
|
|
|
|
|
|
|
|
|
|
Theocharis Chatzis, Andreas Stergioulas, Dimitrios Konstantinidis, Kosmas Dimitropoulos and Petros Daras
The field of 3D hand pose estimation has been gaining a lot of attention recently, due to its significance in several applications that require human-computer interaction (HCI). The utilization of technological advances, such as cost-efficient depth came...
ver más
|
|
|
|
|
|
|
|
|
|
|
Jaehyun Lee, Sungjae Ha, Philippe Gentet, Leehwan Hwang, Soonchul Kwon and Seunghyun Lee
As highly immersive virtual reality (VR) content, 360° video allows users to observe all viewpoints within the desired direction from the position where the video is recorded. In 360° video content, virtual objects are inserted into recorded real scenes ...
ver más
|
|
|
|
|
|
|
|
|
|
|
Chengtao Zhu and Yau-Zen Chang
Potential applications of the work include autonomous navigation, 3D reconstruction, and vision-based object handling.
|
|
|
|
|
|
|
|
|
|
|
Van Minh Nguyen, Emma Sandidge, Trupti Mahendrakar and Ryan T. White
The accelerating deployment of spacecraft in orbit has generated interest in on-orbit servicing (OOS), inspection of spacecraft, and active debris removal (ADR). Such missions require precise rendezvous and proximity operations in the vicinity of non-coo...
ver más
|
|
|
|
|
|
|
|
|
|
|
Eftychia Kalogianni, Peter van Oosterom, Efi Dimopoulou and Christiaan Lemmen
Land Administration practices worldwide rely mainly on 2D-based systems to define legal and other spatial boundaries related to land interests. However, the built environment is increasingly becoming spatially complex. Land administrators are challenged ...
ver más
|
|
|
|
|
|
|
|
|
|
|
Long Hoang, Suk-Hwan Lee, Eung-Joo Lee and Ki-Ryong Kwon
Light Detection and Ranging (LiDAR), which applies light in the formation of a pulsed laser to estimate the distance between the LiDAR sensor and objects, is an effective remote sensing technology. Many applications use LiDAR including autonomous vehicle...
ver más
|
|
|
|
|
|
|
|
|
|
|
Sudarshan Ramenahalli
Figure Ground Organization (FGO)-inferring spatial depth ordering of objects in a visual scene-involves determining which side of an occlusion boundary is figure (closer to the observer) and which is ground (further away from the observer). A combination...
ver más
|
|
|
|
|
|
|
|
|
|
|
Xianghan Wang, Jie Jiang, Yanming Guo, Lai Kang, Yingmei Wei and Dan Li
Precise 3D hand pose estimation can be used to improve the performance of human?computer interaction (HCI). Specifically, computer-vision-based hand pose estimation can make this process more natural. Most traditional computer-vision-based hand pose esti...
ver más
|
|
|
|
|
|