Evidence map›Paper›PMID 33569069›Full record

ArticleFrontiers in plant science2020

Identification of Weeds Based on Hyperspectral Imaging and Machine Learning.

Yanjie Li, Mahmoud Al-Sarayreh, Kenji Irie, Deborah Hackell, Graeme Bourdot, Marlon M Reis, Kioumars Ghamkhar

Open access · goldAbstract read
In one paragraph

Article in Frontiers in plant science, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 13 papers.

0numbers the graph read from it
0cells of the map it votes in
13citing papers in PubMed
5.9field-weighted citation impact, top 2% of its field
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

13 citing papers in PubMed, 74 citations in OpenAlex.

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  13. YOLOX-based blue laser weeding robot in corn field.Frontiers in plant science · 2022
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4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

7 authors at 1 institution in 1 country.

Yanjie LiAgResearch Ltd., Grasslands Research Centre, Palmerston North, New Zealand.
Mahmoud Al-SarayrehAgResearch Ltd., Grasslands Research Centre, Palmerston North, New Zealand.
Kenji IrieRed Fern Solutions Ltd, Christchurch, New Zealand.
Deborah HackellAgResearch Ltd., Ruakura Research Centre, Hamilton, New Zealand.
Graeme BourdotAgResearch Ltd., Christchurch, New Zealand.
Marlon M ReisAgResearch Ltd., Grasslands Research Centre, Palmerston North, New Zealand.
Kioumars GhamkharAgResearch Ltd., Grasslands Research Centre, Palmerston North, New Zealand.
AgResearch · NZ

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Weeds can be major environmental and economic burdens in New Zealand. Traditional methods of weed control including manual and chemical approaches can be time consuming and costly. Some chemical herbicides may have negative environmental and human health impacts. One of the proposed important steps for providing alternatives to these traditional approaches is the automated identification and mapping of weeds. We used hyperspectral imaging data and machine learning to explore the possibility of fast, accurate and automated discrimination of weeds in pastures where ryegrass and clovers are the sown species. Hyperspectral images from two grasses (

Indexed as

hyperspectral imagingmultilayer perceptronPLS-DAsuperpixelweeds classification

Identifiers

PMID33569069
PMCPMC7868399
OpenAlexW3121969053

What OpenQuestion holds

Textmetadata
LicenceCC BY
Read underepoch 390

Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.