论文与研究成果Papers and reportsPapers and reports论文与研究成果

Li, Y., et al.

Computers and Electronics in Agriculture (Q1) — revise-and-resubmit recommended; in revision

Aerial roots are counted by hand, and counting them from video is unreliable: the roots overlap, occlude each other, and change appearance between frames. This work treats a sequence of captures as evidence rather than as one noisy observation. A cascade — EfficientNet-B3 for tier classification, YOLOv10 for detection, and an occlusion-aware multi-frame fusion step — lifted accuracy from under 50% to 88.9% over a structured set of more than ten thousand plants.

…, Li, Y., et al.

New Phytologist (Q1, impact factor 8.7) · under review

How much of maize reproductive adaptation is explained by genotype, how much by the photothermal environment a line is grown in, and how much by the interaction between the two.

…, Li, Y., et al.

In preparation

A genome-wide association study is normally run with one model and one set of assumptions. MMEA asks what happens when several models are treated as independent lines of evidence and then aggregated, rather than one of them being picked as the winner.

Li, Y., et al.

ICSIP 2025 · 10th International Conference on Signal and Image Processing · IEEE · Ei Compendex and Scopus

Stripe rust presents as thin, low-contrast lesions against a cluttered canopy — the case where a plain U-Net loses the boundary first. ECV-UNet keeps the U-Net backbone and changes two things: an attention module in the skip connections, and a Transformer block at the bottleneck.

Li, Y., et al.

Czechoslovak Mathematical Journal (Springer) · SCIE-indexed · submitted March 2025

A vanishing element is one on which some irreducible character of the group takes the value zero, and the set of them constrains the group surprisingly tightly. This paper uses that set, together with the prime graph built from it, to give new characterisations of the Chevalley groups G2(3^m).