
The quantity of domestic garbage has grown
substantially in recent years due to rising urbanization
and rising living standards. Incineration is the current
gold standard for waste disposal; however, sorting
waste before burning can help make better use of
available resources. Conventional waste sorting
involved transporting household waste to a treatment
facility, where workers would stand on either side of
a conveyor belt and manually sort the material by
hand or with implements. Nevertheless, this method
of garbage sorting requires a lot of workers, doesn't
get the job done very well, and the pollution and smell
coming from the treatment plant might be harmful to
the workers' health (He Bai, et al., 2021).
The burden of post-recycling treatment can be
substantially alleviated if sorting can be finished at
the time of waste collection and recycled in separate
bins according to distinct categories. There has been
a rise in the visibility of intelligent garbage cans,
recycling bins, and machine vision-based intelligent
garbage categorization systems owing to
advancements in AI technology (Yujin Chen, et
al.,2023).
The goal of this project is to create software that
can analyze gathered photographs and identify cases
of abandoned garbage. Create a computer vision
model that can sort waste by material, including
paper, metal, glass, cardboard, and rubbish. To make
recycling the waste materials as easy as possible and
the worker's health may be harmed by the physical
labor (Zhichao Chen, et al.,2022).
As a result, this study uses a self-constructed
rubbish dataset for rubbish detection and
classification for a small, efficient classification
model. To enhance the spatial feature perception of
the network model, we apply the Improved
Lightweight Convolutional Neural Network
(ILCNN) attention mechanism. Highly efficient and
effective models across a range of tasks are produced
by EfficientNet through the application of a
compound scaling approach, which balances the
depth, breadth, and resolution of the models.
Efficiency in terms of parameters and computing cost
allows it to attain extremely excellent performance
(Kishan PS, et al., 2021).
• In order to enhance the recognition performance
of the pre-trained MobileNetV3 model in waste
classification tasks, a dataset was created that
featured four typical forms of waste from
homes.
• Instead of using SE-Net, the model is equipped
with CBAM (Convolutional Block Attention
Module) to improve its spatial perception of
features. This allows it to adaptively emphasize
or suppress distinct feature information based on
the distribution of feature maps.
• The convolution layer employs the Mish
activation function to enhance deep networks'
information representation ability and
generalization performance.
• In order to decrease the model's parameter,
count and prevent overfitting, the classifier opts
for global average pooling rather than a
complete connection layer.
Waste categorization using deep learning
algorithms, especially ILCNN can assist overcomes
some of the problems that come with conventional
machine learning methods. The following are some
examples of how deep learning could help with these
problems: Feature extraction, from unstructured data,
deep learning systems may automatically learn
feature hierarchies. Because of this, diverse machine
learning models no longer require feature engineering
that is done by hand and improving the model's
capacity to distinguish between various forms of
waste, ILCNN use convolutional layers to extract
useful characteristics from rubbish images (Shoufeng
Jin, et al., 2023).
Reduced requirement for massive volumes of
labeled data is a result of size-transfer learning, which
permits fine-tuning of pre-trained ILCNN models
(e.g., trained on ImageNet) on smaller garbage
classification datasets. The ability to generalize to
new contexts and unknown data is strength of pre-
trained models on big and varied datasets.
Additionally, domain adaptation and data
augmentation are two methods that can take model
generalization to the next level. Considerations such
as model complexity, processing resources, and
classification accuracy determine the relative merits
of the many deep learning models available for waste
image categorization (Wei Liu, et al., 2023).
2 RELATED WORKS
Effective environmental sustainability and garbage
management depend on correct garbage classification
(Kirit Rathod, et al.,2024). Typical methods of waste
classification rely on hand sorting. This might be a
somewhat demanding and error-prone procedure that
leads the government to carry out insufficient policy.
In this research, we offer a garbage categorization
method that uses deep learning and GCDN to
automate and enhance the accuracy of the process.
Shoe, green-glass, paper, cardboard, battery,
biological, plastic, metal, brown-glass, white-glass,
and waste are among the twelve types of trash that our
ICRDICCT‘25 2025 - INTERNATIONAL CONFERENCE ON RESEARCH AND DEVELOPMENT IN INFORMATION,
COMMUNICATION, AND COMPUTING TECHNOLOGIES
60