1 code implementation • 18 Oct 2022 • Dong Chen, Xinda Qi, Yu Zheng, Yuzhen Lu, Zhaojian Li
In this paper, we present the first work of applying diffusion probabilistic models (also known as diffusion models) to generate high-quality synthetic weed images based on transfer learning.
1 code implementation • 10 Apr 2022 • Ebenezer Olaniyi, Dong Chen, Yuzhen Lu, Yanbo Huang
In agricultural image analysis, optimal model performance is keenly pursued for better fulfilling visual recognition tasks (e. g., image classification, segmentation, object detection and localization), in the presence of challenges with biological variability and unstructured environments.
1 code implementation • 11 Oct 2021 • Dong Chen, Yuzhen Lu, Zhaojiang Li, Sierra Young
Precision weed management offers a promising solution for sustainable cropping systems through the use of chemical-reduced/non-chemical robotic weeding techniques, which apply suitable control tactics to individual weeds.
no code implementations • 2 Oct 2017 • Yuzhen Lu
Image de-blurring is important in many cases of imaging a real scene or object by a camera.
1 code implementation • 12 Jan 2017 • Yuzhen Lu, Fathi M. Salem
The standard LSTM recurrent neural networks while very powerful in long-range dependency sequence applications have highly complex structure and relatively large (adaptive) parameters.
no code implementations • 12 Dec 2016 • Yuzhen Lu
The standard LSTM, although it succeeds in the modeling long-range dependences, suffers from a highly complex structure that can be simplified through modifications to its gate units.
3 code implementations • 3 Dec 2016 • Yuzhen Lu
Food image recognition is one of the promising applications of visual object recognition in computer vision.