Co-CrackSegment: A New Corporative Deep Learning Framework for Pixel-Level Semantic Segmentation of Concrete Cracks
Published: Aug. 27, 2024
In
the
era
of
massive
construction,
damaged
and
aging
infrastructure
are
becoming
more
common.
Defects,
such
as
cracking,
spalling,
etc.,
main
types
structural
damage
that
widely
occur.
Hence,
ensuring
safe
operation
existing
through
health
monitoring
has
emerged
an
important
challenge
facing
engineers.
recent
years,
intelligent
approaches,
data
driven
machine
deep
learning
crack
detection,
gradually
dominate
over
traditional
methods.
Among
them,
semantic
segmentation
using
models
is
a
process
characterization
accurate
location
portrait
cracks
pixel
level
classification.
Most
available
studies
rely
on
single
model
knowledge
to
perform
this
task.
However,
it
well-known
might
suffer
from
low
variance
ability
generalize
in
case
alteration.
By
leveraging
ensemble
philosophy,
novel
corporative
concrete
method
called
Co-CrackSegment
proposed.
Firstly,
five
models,
namely
U-net,
SegNet,
DeepCrack19,
DeepLabV3-ResNet50,
DeepLabV3-ResNet101
trained
serve
core
for
Co-CrackSegment.
To
build
Co-CrackSegment,
new
iterative
approach
based
best
evaluation
metrics,
dice
score,
IoU,
accuracy,
precision,
recall
metrics
developed.
Results
show
exhibits
prominent
performance
compared
weighted
average
by
means
considered
statistical
metrics.
Language: Английский
Enhance the Concrete Crack Classification Based on a Novel Multi-Stage YOLOV10-ViT Framework
Sensors,
Journal Year:
2024,
Volume and Issue:
24(24), P. 8095 - 8095
Published: Dec. 19, 2024
Early
identification
of
concrete
cracks
and
multi-class
detection
can
help
to
avoid
future
deformation
or
collapse
in
structures.
Available
traditional
methodologies
require
enormous
effort
time.
To
overcome
such
difficulties,
current
vision-based
deep
learning
models
effectively
detect
classify
various
cracks.
This
study
introduces
a
novel
multi-stage
framework
for
crack
type
classification.
First,
the
recently
developed
YOLOV10
model
is
trained
possible
defective
regions
images.
After
that,
modified
vision
transformer
(ViT)
images
into
three
main
types:
normal,
simple
cracks,
multi-branched
The
evaluation
process
includes
feeding
test
model,
identifying
defect
regions,
finally
delivering
detected
ViT
which
decides
appropriate
those
regions.
Experiments
are
conducted
using
individual
proposed
framework.
improve
generation
ability,
multi-source
datasets
structures
used.
For
classification
part,
dataset
consisting
12,000
classes
utilized,
while
composed
materials
from
historical
buildings
containing
1116
with
their
corresponding
bounding
boxes,
utilized.
Results
prove
that
accurately
classifies
types
90.67%
precision,
90.03%
recall,
90.34%
F1-score.
results
also
show
outperforms
by
10.9%,
19.99%,
19.2%
F1-score,
respectively.
YOLOV10-ViT
be
integrated
construction
systems
based
on
obtain
early
warning
Language: Английский