Results 31 to 40 of about 5,597,306 (275)
Research on the Influence of Underwater Image Enhancement Restoration on the Accuracy of Deep Learning Object Detection [PDF]
Jisuanji gongcheng, 2023 Due to the particularity of the underwater environment, underwater optical images often suffer from degradation issues such as color cast, blur, and low contrast.
Xieliu YANG, Guowen MEN, Wenfeng LIANG, Dan WANG, Zhengyi XIE, Huijie FAN
doaj +1 more source
Performance Comparison of Sea Cucumber Detection by the Yolov5 and DETR Approach
Journal of Marine Science and Engineering, 2023 Sea cucumber detection represents an important step in underwater environmental perception, which is an indispensable part of the intelligent subsea fishing system.
Xin Yuan +9 more
doaj +1 more source
Underwater Object Detection Based on Improved EfficientDet
Remote Sensing, 2022 Intelligent detection of marine organism plays an important part in the marine economy, and it is significant to detect marine organisms quickly and accurately in a complex marine environment for the intelligence of marine equipment. The existing object detection models do not work well underwater.
Jiaqi Jia +3 more
openaire +3 more sources
Journal of Marine Science and Engineering, 2022 For aquaculture resource evaluation and ecological environment monitoring, the automatic detection and identification of marine organisms is critical; however, due to the low quality of underwater images and the characteristics of underwater biological ...
Zheng Liu +5 more
doaj +1 more source
Detection and tracking of objects in underwater video
Proceedings of the 2004 IEEE Computer Society Conference on Computer Vision and Pattern Recognition, 2004. CVPR 2004., 2004 For oceanographic research, remotely operated underwater vehicles (ROVs) routinely record several hours of video material each day. Manual processing of such large amounts of video has become a major bottleneck for scientific research based on this data.
Walther, Dirk +2 more
openaire +3 more sources
Underwater multi-sensor information fusion for salient object detection. [PDF]
PLoS OneUnderwater salient object detection is a critical task in computer vision, relying heavily on data from underwater sensors, with wide-ranging applications in object tracking, content-aware editing, and object recognition.
Mou Y, Gao Z, Li J.
europepmc +2 more sources
A multi‐scale feature representation and interaction network for underwater object detection
IET Computer Vision, 2023 Compared with natural images, underwater images are usually degraded with blur, scale variation, colour shift and texture distortion, which bring much challenge for computer vision tasks like object detection.
Jiaojiao Yuan +3 more
doaj +1 more source
Lightweight marine biological target detection algorithm based on YOLOv5
Frontiers in Marine Science, 2023 Underwater object detection currently faces many challenges, such as the large number of parameters in existing object detection models, slow inference speed, blurring of underwater images, and aggregation of small targets, making it difficult to conduct
Heng Liang, Tingqiang Song
doaj +1 more source
Deep Learning based Underwater Object Detection
, 2022 Autonomous Underwater Vehicles (AUVs) and Remotely Operated Vehicles (ROVs) equipped with an intelligent object detection system play a vital role in various underwater applications such as marine resource exploitation, marine environment monitoring, and
Long Chen (315739)
core +1 more source
Underwater Object Detection Method with Enhanced Wavelet Transform Features
水下无人系统学报The complex and unique underwater environment results in low-quality underwater images, characterized by low contrast, blurriness, and underwater degradation, which significantly affects the capabilities of underwater object detection.
Nan WEI +3 more
doaj +1 more source