Agronomy,
Год журнала:
2024,
Номер
14(1), С. 226 - 226
Опубликована: Янв. 21, 2024
The
objective
is
to
develop
a
portable
device
capable
of
promptly
identifying
root
rot
in
the
field.
This
study
employs
hyperspectral
imaging
technology
detect
by
analyzing
spectral
variations
chili
pepper
leaves
during
times
health,
incubation,
and
disease
under
stress
rot.
Two
types
seeds
(Manshanhong
Shanjiao
No.
4)
were
cultured
until
they
had
grown
two
three
pairs
true
leaves.
Subsequently,
robust
young
plants
infected
with
Fusarium
fungi
root-irrigation
technique.
effective
wavelength
for
discriminating
between
distinct
stages
was
determined
using
successive
projections
algorithm
(SPA)
after
capturing
images.
optimal
index
related
each
normalized
difference
(NDSI)
obtained
Pearson
correlation
coefficient.
early
detection
illness
can
be
modeled
information
at
wavelengths
NDSI,
together
application
partial
least
squares
discriminant
analysis
(PLS-DA),
support
vector
machine
(LSSVM),
back-propagation
(BP)
neural
network
technology.
SPA-BP
model
demonstrates
outstanding
predictive
capabilities
compared
other
models,
classification
accuracy
92.3%
prediction
set.
However,
employing
SPA
acquire
an
excessive
number
efficient
wave-lengths
not
advantageous
immediate
practical
field
scenarios.
In
contrast,
NDSI
(R445,
R433)-BP
uses
only
information,
but
reach
89.7%,
which
more
suitable
rapid
thesis
provide
theoretical
technical
design
detector.
IEEE Access,
Год журнала:
2023,
Номер
11, С. 59174 - 59203
Опубликована: Янв. 1, 2023
Plant
pests
and
diseases
are
a
significant
threat
to
almost
all
major
types
of
plants
global
food
security.
Traditional
inspection
across
different
plant
fields
is
time-consuming
impractical
for
wider
plantation
size,
thus
reducing
crop
production.
Therefore,
many
smart
agricultural
practices
deployed
control
pests.
Most
these
approaches,
example,
use
vision-based
artificial
intelligence
(AI),
machine
learning
(ML),
or
deep
(DL)
methods
models
provide
disease
detection
solutions.
However,
existing
open
issues
must
be
considered
addressed
before
AI
can
used.
In
this
study,
we
conduct
systematic
literature
review
(SLR)
present
detailed
survey
the
studies
employing
data
collection
techniques
publicly
available
datasets.
To
begin
review,
1349
papers
were
chosen
from
five
academic
databases,
namely
Springer,
IEEE
Xplore,
Scopus,
Google
Scholar,
ACM
library.
After
deploying
comprehensive
screening
process,
176
final
based
on
importance
method.
Several
crops,
including
grapes,
rice,
apples,
cucumbers,
maize,
tomatoes,
wheat,
potatoes,
have
tested
mainly
hyperspectral
imagery
vision-centered
approaches.
Support
Vector
Machines
(SVMs)
Logistic
regression
(LR)
classifiers
demonstrated
an
increased
accuracy
in
experiments
compared
traditional
classifiers.
Besides
image
taxonomy,
localization
depicted
approaches
as
bottle
neck
detection.
Cognitive
CNNs
with
attention
mechanisms
transfer
showing
increasing
trend.
There
no
standard
model
performance
assessment
though
majority
accuracy,
recall,
precision,
F1
Score,
confusion
matrix.
The
11
datasets
laboratory
in-field
based,
9
available.
Some
laboratory-based
considerably
small,
making
them
experiments.
Finally,
there
need
avail
fewer
parameters,
implementable
small
devices
large
accommodating
several
crops
robust
models.
Frontiers in Plant Science,
Год журнала:
2024,
Номер
14
Опубликована: Янв. 15, 2024
Apple
trees
face
various
challenges
during
cultivation.
leaves,
as
the
key
part
of
apple
tree
for
photosynthesis,
occupy
most
area
tree.
Diseases
leaves
can
hinder
healthy
growth
and
cause
huge
economic
losses
to
fruit
growers.
The
prerequisite
precise
control
leaf
diseases
is
timely
accurate
detection
different
on
leaves.
Traditional
methods
relying
manual
have
problems
such
limited
accuracy
slow
speed.
In
this
study,
both
attention
mechanism
module
containing
transformer
encoder
were
innovatively
introduced
into
YOLOV5,
resulting
in
YOLOV5-CBAM-C3TR
disease
detection.
datasets
used
experiment
uniformly
RGB
images.
To
better
evaluate
effectiveness
YOLOV5-CBAM-C3TR,
model
was
compared
with
target
models
SSD,
YOLOV3,
YOLOV4,
YOLOV5.
results
showed
that
achieved
[email protected],
precision,
recall
73.4%,
70.9%,
69.5%
three
including
Alternaria
blotch,
Grey
spot,
Rust.
Compared
original
mAP
0.5increased
by
8.25%
a
small
change
number
parameters.
addition,
achieve
an
average
92.4%
detecting
208
randomly
selected
samples.
Notably,
93.1%
89.6%
two
very
similar
Blotch
Spot,
respectively.
proposed
paper
has
been
applied
first
time,
also
strong
recognition
ability
identifying
diseases,
which
expected
promote
further
development
technology.
IEEE Access,
Год журнала:
2024,
Номер
12, С. 37443 - 37469
Опубликована: Янв. 1, 2024
Agriculture
is
the
ultimate
imperative
and
primary
source
of
origin
to
furnish
domestic
income
for
multifarious
countries.
The
disease
caused
in
plants
due
various
pathogens
like
viruses,
fungi,
bacteria
liable
considerable
monetary
losses
agriculture
corporation
across
world.
security
crops
concerning
quality
quantity
crucial
monitor
plants.
Thus,
recognition
plant
essential.
syndrome
noticeable
distinct
parts
Nonetheless,
commonly
infection
detected
leaves
Computer
vision,
deep
learning,
few-shot
soft
computing
techniques
are
utilized
by
investigators
automatically
identify
via
leaf
images.
These
also
benefit
farmers
achieving
expeditious
appropriate
actions
avoid
a
reduction
crops.
application
these
can
avert
disadvantage
factious
selection
features,
extraction
boost
speed
technology
efficiency
research.
Also,
certain
molecular
have
been
established
prevent
mitigate
pathogenic
threat.
Hence,
this
review
helps
investigator
detect
using
machine
learning
few
shot
provide
diagnosis
disease.
Moreover,
some
future
works
classification
discussed.
Complex & Intelligent Systems,
Год журнала:
2025,
Номер
11(2)
Опубликована: Янв. 15, 2025
Recently,
scientists
have
widely
utilized
Artificial
Intelligence
(AI)
approaches
in
intelligent
agriculture
to
increase
the
productivity
of
sector
and
overcome
a
wide
range
problems.
Detection
classification
plant
diseases
is
challenging
problem
due
vast
numbers
plants
worldwide
numerous
that
negatively
affect
production
different
crops.
Early
detection
accurate
goal
any
AI-based
system.
This
paper
proposes
hybrid
framework
improve
accuracy
for
leaf
significantly.
proposed
model
leverages
strength
Convolutional
Neural
Networks
(CNNs)
Vision
Transformers
(ViT),
where
an
ensemble
model,
which
consists
well-known
CNN
architectures
VGG16,
Inception-V3,
DenseNet20,
used
extract
robust
global
features.
Then,
ViT
local
features
detect
precisely.
The
performance
evaluated
using
two
publicly
available
datasets
(Apple
Corn).
Each
dataset
four
classes.
successfully
detects
classifies
multi-class
outperforms
similar
recently
published
methods,
achieved
rate
99.24%
98%
apple
corn
datasets.
Plants,
Год журнала:
2025,
Номер
14(5), С. 653 - 653
Опубликована: Фев. 21, 2025
The
automated
recognition
of
disease
in
tomato
leaves
can
greatly
enhance
yield
and
allow
farmers
to
manage
challenges
more
efficiently.
This
study
investigates
the
performance
YOLOv11
for
leaf
recognition.
All
accessible
versions
were
first
fine-tuned
on
an
improved
dataset
consisting
a
healthy
class
10
classes.
YOLOv11m
was
selected
further
hyperparameter
optimization
based
its
evaluation
metrics.
It
achieved
fitness
score
0.98885,
with
precision
0.99104,
recall
0.98597,
[email protected]
0.99197.
model
underwent
rigorous
using
one-factor-at-a-time
(OFAT)
algorithm,
focus
essential
parameters
such
as
batch
size,
learning
rate,
optimizer,
weight
decay,
momentum,
dropout,
epochs.
Subsequently,
random
search
(RS)
100
configurations
performed
results
OFAT.
Among
them,
C47
demonstrated
0.99268
(a
0.39%
improvement),
0.99190
(0.09%),
0.99348
(0.76%),
0.99262
(0.07%).
suggest
that
final
works
efficiently
is
capable
accurately
detecting
identifying
diseases,
making
it
suitable
practical
farming
applications.