Search Results for author: Zhenbo Li

Found 5 papers, 2 papers with code

CM-PIE: Cross-modal perception for interactive-enhanced audio-visual video parsing

no code implementations11 Oct 2023 Yaru Chen, Ruohao Guo, Xubo Liu, Peipei Wu, Guangyao Li, Zhenbo Li, Wenwu Wang

Audio-visual video parsing is the task of categorizing a video at the segment level with weak labels, and predicting them as audible or visible events.

Multi-Frequency Representation Enhancement with Privilege Information for Video Super-Resolution

no code implementations ICCV 2023 Fei Li, Linfeng Zhang, Zikun Liu, Juan Lei, Zhenbo Li

CNN's limited receptive field restricts its ability to capture long-range spatial-temporal dependencies, leading to unsatisfactory performance in video super-resolution.

Video Super-Resolution

A Survey of Fish Tracking Techniques Based on Computer Vision

no code implementations6 Oct 2021 Weiran Li, Zhenbo Li, Fei Li, Meng Yuan, Chaojun Cen, Yanyu Qi, Qiannan Guo, You Li

Fish tracking is a key technology for obtaining movement trajectories and identifying abnormal behavior.

Image Enhancement Transfer Learning

SOTR: Segmenting Objects with Transformers

1 code implementation ICCV 2021 Ruohao Guo, Dantong Niu, Liao Qu, Zhenbo Li

Most recent transformer-based models show impressive performance on vision tasks, even better than Convolution Neural Networks (CNN).

Instance Segmentation Segmentation +1

LeafMask: Towards Greater Accuracy on Leaf Segmentation

1 code implementation8 Aug 2021 Ruohao Guo, Liao Qu, Dantong Niu, Zhenbo Li, Jun Yue

In this work, we present the LeafMask neural network, a new end-to-end model to delineate each leaf region and count the number of leaves, with two main components: 1) the mask assembly module merging position-sensitive bases of each predicted box after non-maximum suppression (NMS) and corresponding coefficients to generate original masks; 2) the mask refining module elaborating leaf boundaries from the mask assembly module by the point selection strategy and predictor.

Instance Segmentation Plant Phenotyping +1

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